{"transactions":[{"id":739504,"issuer":{"id":6054,"kind":"organization","name":"CS Disco, Inc."},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-06-12T16:14:48.000Z","date":"2026-06-10","kind":"grant","planned":false,"acquired":true,"shares":41096,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents a restricted stock unit (\"RSU\") award. The RSUs shall vest in 4 equal quarterly installments measured from June 10, 2026, and shall become fully vested as of the day immediately preceding the Issuer's 2027 annual meeting of stockholders, if sooner, subject in all cases to the Reporting Person's continuous service to the Issuer through each vesting date. The Reporting Person has agreed to assign to Deer Management Co, LLC the right to any shares issuable pursuant to this grant or any proceeds from the sale thereof."}],"balance_after":69132,"source":{"system":"sec-edgar","filing":"0001193125-26-269451","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000119312526269451/ownership.xml","form_type":"4"}},{"id":758594,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-05-29T18:38:45.000Z","date":"2026-05-27","kind":"grant","planned":false,"acquired":true,"shares":27500,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The shares reported in this transaction represent Refresher Grant Restricted Stock Units (\"RSUs\"), each RSU represents the contingent right to receive one share of the Issuer's Class A common stock. The RSUs will vest on the first anniversary of the Refresher Grant Date, provided that, the RSUs shall become fully vested as of the day immediately preceding the next Annual Meeting, if sooner. Vesting of the RSUs is subject in all cases to the Eligible Director's Continuous Service (as defined in the Plan) through each such applicable vesting date."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The shares reported in this transaction represent Refresher Grant Restricted Stock Units (\"RSUs\"), each RSU represents the contingent right to receive one share of the Issuer's Class A common stock. The RSUs will vest on the first anniversary of the Refresher Grant Date, provided that, the RSUs shall become fully vested as of the day immediately preceding the next Annual Meeting, if sooner. Vesting of the RSUs is subject in all cases to the Eligible Director's Continuous Service (as defined in the Plan) through each such applicable vesting date."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"The shares reported in this transaction represent Refresher Grant Restricted Stock Units (\"RSUs\"), each RSU represents the contingent right to receive one share of the Issuer's Class A common stock. The RSUs will vest on the first anniversary of the Refresher Grant Date, provided that, the RSUs shall become fully vested as of the day immediately preceding the next Annual Meeting, if sooner. Vesting of the RSUs is subject in all cases to the Eligible Director's Continuous Service (as defined in the Plan) through each such applicable vesting date."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes 19,107 shares received by the Reporting Person related to equity grants issued by the Company. The Reporting Person has agreed to assign to Deer Management Co. LLC (\"DMC\") the right to any shares issuable pursuant to this grant or any proceeds from the sale thereof."}],"balance_after":421826,"source":{"system":"sec-edgar","filing":"0001193125-26-249015","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000119312526249015/ownership.xml","form_type":"4"}},{"id":866026,"issuer":{"id":6054,"kind":"organization","name":"CS Disco, Inc."},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-03-03T19:33:37.000Z","date":"2026-02-27","kind":"purchase","planned":false,"acquired":true,"shares":1026700,"price":3.19,"value":3275173.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $3.10 to $3.19, inclusive. The reporting person undertakes to provide to CS Disco, Inc., any security holder of CS Disco, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in footnote (1) to this Form 4."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $3.10 to $3.19, inclusive. The reporting person undertakes to provide to CS Disco, Inc., any security holder of CS Disco, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in footnote (1) to this Form 4."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"The shares reported are held by NB Group, LLC (\"NBG\"). NBG is controlled by the Reporting Person, and the Reporting Person disclaims beneficial ownership of the shares held by this entity, except to the extent of his pecuniary interest therein, if any."}],"balance_after":1038475,"source":{"system":"sec-edgar","filing":"0001193125-26-089363","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000119312526089363/ownership.xml","form_type":"4"}},{"id":1001804,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-11-12T20:48:28.000Z","date":"2025-11-10","kind":"purchase","planned":false,"acquired":true,"shares":912408,"price":5.61,"value":5118608.88,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $5.47 to $5.64, inclusive. The reporting person undertakes to provide to ACVA Auctions Inc., any security holder of ACVA Auctions Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in footnote (1) to this Form 4."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $5.47 to $5.64, inclusive. The reporting person undertakes to provide to ACVA Auctions Inc., any security holder of ACVA Auctions Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in footnote (1) to this Form 4."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $5.47 to $5.64, inclusive. The reporting person undertakes to provide to ACVA Auctions Inc., any security holder of ACVA Auctions Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in footnote (1) to this Form 4."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"The shares reported are held by Cracktuxet II, LLC (\"Cracktuxet\"). Cracktuxet is controlled by the Reporting Person, and the Reporting Person disclaims beneficial ownership of the shares held by this entity, except to the extent of his pecuniary interest therein, if any."}],"balance_after":912408,"source":{"system":"sec-edgar","filing":"0001193125-25-278383","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000119312525278383/ownership.xml","form_type":"4"}},{"id":1129065,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2025-05-30T17:15:03.000Z","date":"2025-05-28","kind":"grant","planned":false,"acquired":true,"shares":9868,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The shares reported in this transaction represent Refresher Grant Restricted Stock Units (\"RSUs\"), each RSU represents the contingent right to receive one share of the Issuer's Class A common stock. The RSUs will vest on the first anniversary of the Refresher Grant Date, provided that, the RSUs shall become fully vested as of the day immediately preceding the next Annual Meeting, if sooner. Vesting of the RSUs is subject in all cases to the Eligible Director's Continuous Service (as defined in the Plan) through each such applicable vesting date."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The shares reported in this transaction represent Refresher Grant Restricted Stock Units (\"RSUs\"), each RSU represents the contingent right to receive one share of the Issuer's Class A common stock. The RSUs will vest on the first anniversary of the Refresher Grant Date, provided that, the RSUs shall become fully vested as of the day immediately preceding the next Annual Meeting, if sooner. Vesting of the RSUs is subject in all cases to the Eligible Director's Continuous Service (as defined in the Plan) through each such applicable vesting date."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"The shares reported in this transaction represent Refresher Grant Restricted Stock Units (\"RSUs\"), each RSU represents the contingent right to receive one share of the Issuer's Class A common stock. The RSUs will vest on the first anniversary of the Refresher Grant Date, provided that, the RSUs shall become fully vested as of the day immediately preceding the next Annual Meeting, if sooner. Vesting of the RSUs is subject in all cases to the Eligible Director's Continuous Service (as defined in the Plan) through each such applicable vesting date."}],"balance_after":9868,"source":{"system":"sec-edgar","filing":"0000950170-25-079867","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017025079867/ownership.xml","form_type":"4"}},{"id":1349088,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-11-27T16:00:03.000Z","date":"2024-11-26","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"On November 26, 2024, Bessemer Venture Partners IX L.P. (\"BVP IX\"), Bessemer Venture Partners IX Institutional L.P. (BVP IX Inst\"), and 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\") sold 96,478, 77,295, and 1,598 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $22.40. These shares were sold in multiple transactions at prices ranging from $22.01 to $22.80. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"On November 26, 2024, Bessemer Venture Partners IX L.P. (\"BVP IX\"), Bessemer Venture Partners IX Institutional L.P. (BVP IX Inst\"), and 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\") sold 96,478, 77,295, and 1,598 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $22.40. These shares were sold in multiple transactions at prices ranging from $22.01 to $22.80. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"On November 26, 2024, Bessemer Venture Partners IX L.P. (\"BVP IX\"), Bessemer Venture Partners IX Institutional L.P. (BVP IX Inst\"), and 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\") sold 96,478, 77,295, and 1,598 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $22.40. These shares were sold in multiple transactions at prices ranging from $22.01 to $22.80. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-131463","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024131463/ownership.xml","form_type":"4"}},{"id":1352522,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-11-25T19:54:27.000Z","date":"2024-11-25","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F8","text":"On November 25, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 4,755, 3,810, and 79 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $23.43. These shares were sold in multiple transactions at prices ranging from $23.41 to $23.45. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F8","text":"On November 25, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 4,755, 3,810, and 79 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $23.43. These shares were sold in multiple transactions at prices ranging from $23.41 to $23.45. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"As of the date hereof, BVP IX, BVP IX Inst, and 15 Angels hold 96,479, 77,295, and 1,597 shares of Class A Stock, respectively."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F8","text":"On November 25, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 4,755, 3,810, and 79 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $23.43. These shares were sold in multiple transactions at prices ranging from $23.41 to $23.45. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F10","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-130711","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024130711/ownership.xml","form_type":"4"}},{"id":1352521,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-11-25T19:54:27.000Z","date":"2024-11-25","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F7","text":"On November 25, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 492,075, 394,225, and 8,153 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $22.93. These shares were sold in multiple transactions at prices ranging from $22.40 to $23.40. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F7","text":"On November 25, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 492,075, 394,225, and 8,153 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $22.93. These shares were sold in multiple transactions at prices ranging from $22.40 to $23.40. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"On November 25, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 492,075, 394,225, and 8,153 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $22.93. These shares were sold in multiple transactions at prices ranging from $22.40 to $23.40. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F10","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-130711","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024130711/ownership.xml","form_type":"4"}},{"id":1352520,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-11-25T19:54:27.000Z","date":"2024-11-22","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F6","text":"On November 22, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 256,365, 205,387, and 4,248 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $21.93. These shares were sold in multiple transactions at prices ranging from $21.56 to $22.15. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"On November 22, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 256,365, 205,387, and 4,248 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $21.93. These shares were sold in multiple transactions at prices ranging from $21.56 to $22.15. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"On November 22, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 256,365, 205,387, and 4,248 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $21.93. These shares were sold in multiple transactions at prices ranging from $21.56 to $22.15. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F10","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-130711","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024130711/ownership.xml","form_type":"4"}},{"id":1352519,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-11-25T19:54:27.000Z","date":"2024-11-21","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F5","text":"On November 21, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 3,954, 3,168, and 66 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $22.19. These shares were sold in multiple transactions at prices ranging from $22.14 to $22.22. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"On November 21, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 3,954, 3,168, and 66 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $22.19. These shares were sold in multiple transactions at prices ranging from $22.14 to $22.22. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"On November 21, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 3,954, 3,168, and 66 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $22.19. These shares were sold in multiple transactions at prices ranging from $22.14 to $22.22. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F10","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-130711","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024130711/ownership.xml","form_type":"4"}},{"id":1352518,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-11-25T19:54:27.000Z","date":"2024-11-21","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F4","text":"On November 21, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 260,747, 208,898, and 4,321 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $21.78. These shares were sold in multiple transactions at prices ranging from $21.13 to $22.13. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"On November 21, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 260,747, 208,898, and 4,321 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $21.78. These shares were sold in multiple transactions at prices ranging from $21.13 to $22.13. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"On November 21, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 260,747, 208,898, and 4,321 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $21.78. These shares were sold in multiple transactions at prices ranging from $21.13 to $22.13. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F10","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-130711","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024130711/ownership.xml","form_type":"4"}},{"id":1352517,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-11-25T19:54:27.000Z","date":"2024-11-21","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents 1,114,375 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 892,783 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 18,464 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Represents 1,114,375 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 892,783 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 18,464 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-130711","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024130711/ownership.xml","form_type":"4"}},{"id":1357053,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class B Common Stock","published_at":"2024-11-20T18:21:58.000Z","date":"2024-11-18","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F2","text":"Represents 519,441 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 416,150 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 8,607 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F2","text":"Represents 519,441 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 416,150 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 8,607 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F8","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F11","text":"As of the date hereof, BVP IX, BVP IX Inst, and 15 Angels hold 1,114,375, 892,783, and 18,464 shares of Class B Stock, respectively."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F8","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"derivative":{"underlying":"Class B Common Stock","underlying_shares":0},"source":{"system":"sec-edgar","filing":"0000950170-24-129423","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":10,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024129423/ownership.xml","form_type":"4"}},{"id":1357052,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-11-20T18:21:58.000Z","date":"2024-11-20","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F6","text":"On November 20, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 87,867, 70,394, and 1,456 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $21.33. These shares were sold in multiple transactions at prices ranging from $21.05 to $21.44. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"On November 20, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 87,867, 70,394, and 1,456 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $21.33. These shares were sold in multiple transactions at prices ranging from $21.05 to $21.44. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"On November 20, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 87,867, 70,394, and 1,456 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $21.33. These shares were sold in multiple transactions at prices ranging from $21.05 to $21.44. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F8","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-129423","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024129423/ownership.xml","form_type":"4"}},{"id":1357051,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-11-20T18:21:58.000Z","date":"2024-11-19","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F5","text":"On November 19, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 205,510, 164,644, and 3,405 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $21.68. These shares were sold in multiple transactions at prices ranging from $21.44 to $21.96. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"On November 19, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 205,510, 164,644, and 3,405 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $21.68. These shares were sold in multiple transactions at prices ranging from $21.44 to $21.96. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"On November 19, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 205,510, 164,644, and 3,405 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $21.68. These shares were sold in multiple transactions at prices ranging from $21.44 to $21.96. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F8","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-129423","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024129423/ownership.xml","form_type":"4"}},{"id":1357050,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-11-20T18:21:58.000Z","date":"2024-11-18","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F4","text":"On November 18, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 78,180, 62,634, and 1,295 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $21.97. These shares were sold in multiple transactions at prices ranging from $21.73 to $22.21. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"On November 18, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 78,180, 62,634, and 1,295 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $21.97. These shares were sold in multiple transactions at prices ranging from $21.73 to $22.21. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"On November 18, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 78,180, 62,634, and 1,295 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $21.97. These shares were sold in multiple transactions at prices ranging from $21.73 to $22.21. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F8","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-129423","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024129423/ownership.xml","form_type":"4"}},{"id":1357049,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-11-20T18:21:58.000Z","date":"2024-11-18","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F3","text":"On November 18, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 147,885, 118,478, and 2,451 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $21.39. These shares were sold in multiple transactions at prices ranging from $20.72 to $21.72. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"On November 18, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 147,885, 118,478, and 2,451 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $21.39. These shares were sold in multiple transactions at prices ranging from $20.72 to $21.72. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"On November 18, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 147,885, 118,478, and 2,451 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $21.39. These shares were sold in multiple transactions at prices ranging from $20.72 to $21.72. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F8","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-129423","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024129423/ownership.xml","form_type":"4"}},{"id":1357048,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-11-20T18:21:58.000Z","date":"2024-11-18","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents 519,441 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 416,150 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 8,607 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Represents 519,441 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 416,150 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 8,607 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-129423","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024129423/ownership.xml","form_type":"4"}},{"id":1406529,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class B Common Stock","published_at":"2024-09-16T19:10:38.000Z","date":"2024-09-12","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F2","text":"Represents 188,552 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 151,060 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 3,124 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F2","text":"Represents 188,552 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 151,060 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 3,124 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F5","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F8","text":"As of the date hereof, BVP IX, BVP IX Inst, and 15 Angels hold 1,636,238, 1,306,669, and 26,884 shares of Class B Stock, respectively."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"derivative":{"underlying":"Class B Common Stock","underlying_shares":0},"source":{"system":"sec-edgar","filing":"0000950170-24-106943","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024106943/ownership.xml","form_type":"4"}},{"id":1406528,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-09-16T19:10:38.000Z","date":"2024-09-12","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F3","text":"On September 12, 2024 BVP IX, BVP IX Inst, and 15 Angels sold 188,552, 151,060, and 3,124 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $19.94. These shares were sold in multiple transactions at prices ranging from $19.56 to $20.15. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"On September 12, 2024 BVP IX, BVP IX Inst, and 15 Angels sold 188,552, 151,060, and 3,124 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $19.94. These shares were sold in multiple transactions at prices ranging from $19.56 to $20.15. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"On September 12, 2024 BVP IX, BVP IX Inst, and 15 Angels sold 188,552, 151,060, and 3,124 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $19.94. These shares were sold in multiple transactions at prices ranging from $19.56 to $20.15. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"The shares reported are held by NB Group, LLC (\"NB Group\"). NB Group is controlled by the Reporting Person, and the Reporting Person disclaims beneficial ownership of the shares held by this entity, except to the extent of his pecuniary interest therein, if any."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-106943","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024106943/ownership.xml","form_type":"4"}},{"id":1406527,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-09-16T19:10:38.000Z","date":"2024-09-12","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents 188,552 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 151,060 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 3,124 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Represents 188,552 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 151,060 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 3,124 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-106943","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024106943/ownership.xml","form_type":"4"}},{"id":1409577,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class B Common Stock","published_at":"2024-09-11T20:13:55.000Z","date":"2024-08-30","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F2","text":"Represents 268,248 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 214,908 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 4,444 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F2","text":"Represents 268,248 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 214,908 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 4,444 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F5","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F8","text":"As of the date hereof, BVP IX, BVP IX Inst, and 15 Angels hold 1,842,790, 1,457, 759, and 30,008 shares of Class B Stock, respectively."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"derivative":{"underlying":"Class B Common Stock","underlying_shares":0},"source":{"system":"sec-edgar","filing":"0000950170-24-105631","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024105631/ownership.xml","form_type":"4"}},{"id":1409576,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-09-11T20:13:55.000Z","date":"2024-09-09","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F3","text":"On September 9, 2024 BVP IX, BVP IX Inst, and 15 Angels sold 268,248, 214,908, and 4,444 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $19.16. These shares were sold in multiple transactions at prices ranging from $18.50 to $19.30. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"On September 9, 2024 BVP IX, BVP IX Inst, and 15 Angels sold 268,248, 214,908, and 4,444 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $19.16. These shares were sold in multiple transactions at prices ranging from $18.50 to $19.30. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"On September 9, 2024 BVP IX, BVP IX Inst, and 15 Angels sold 268,248, 214,908, and 4,444 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $19.16. These shares were sold in multiple transactions at prices ranging from $18.50 to $19.30. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"The shares reported are held by NB Group, LLC (\"NB Group\"). NB Group is controlled by the Reporting Person, and the Reporting Person disclaims beneficial ownership of the shares held by this entity, except to the extent of his pecuniary interest therein, if any."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-105631","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024105631/ownership.xml","form_type":"4"}},{"id":1409575,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-09-11T20:13:55.000Z","date":"2024-09-09","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents 268,248 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 214,908 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 4,444 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Represents 268,248 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 214,908 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 4,444 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-105631","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024105631/ownership.xml","form_type":"4"}},{"id":1413679,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class B Common Stock","published_at":"2024-09-05T06:15:04.000Z","date":"2024-08-30","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F2","text":"Represents 57,365 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 50,132 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 1,177 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F2","text":"Represents 57,365 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 50,132 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 1,177 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F6","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F9","text":"As of the date hereof, BVP IX, BVP IX Inst, and 15 Angels hold 2,093,038, 1,672,667, and 34,452 shares of Class B Stock, respectively."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"derivative":{"underlying":"Class B Common Stock","underlying_shares":0},"source":{"system":"sec-edgar","filing":"0000950170-24-103716","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024103716/ownership.xml","form_type":"4"}},{"id":1413678,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-09-05T06:15:04.000Z","date":"2024-09-03","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F4","text":"On September 3, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 4,400, 7,700, and 300 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.50. These shares were sold in multiple transactions at prices ranging from $18.50 to $18.52. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"shares","element":"transactionShares","label":"F4","text":"On September 3, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 4,400, 7,700, and 300 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.50. These shares were sold in multiple transactions at prices ranging from $18.50 to $18.52. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"On September 3, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 4,400, 7,700, and 300 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.50. These shares were sold in multiple transactions at prices ranging from $18.50 to $18.52. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"On September 3, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 4,400, 7,700, and 300 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.50. These shares were sold in multiple transactions at prices ranging from $18.50 to $18.52. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"The shares reported are held by NB Group, LLC (\"NB Group\"). NB Group is controlled by the Reporting Person, and the Reporting Person disclaims beneficial ownership of the shares held by this entity, except to the extent of his pecuniary interest therein, if any."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-103716","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024103716/ownership.xml","form_type":"4"}},{"id":1413677,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-09-05T06:15:04.000Z","date":"2024-08-30","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F3","text":"On August 30, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 52.965, 42,432, and 877 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.60. These shares were sold in multiple transactions at prices ranging from $18.50 to $18.73. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"On August 30, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 52.965, 42,432, and 877 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.60. These shares were sold in multiple transactions at prices ranging from $18.50 to $18.73. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"On August 30, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 52.965, 42,432, and 877 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.60. These shares were sold in multiple transactions at prices ranging from $18.50 to $18.73. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"The shares reported are held by NB Group, LLC (\"NB Group\"). NB Group is controlled by the Reporting Person, and the Reporting Person disclaims beneficial ownership of the shares held by this entity, except to the extent of his pecuniary interest therein, if any."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-103716","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024103716/ownership.xml","form_type":"4"}},{"id":1413676,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-09-05T06:15:04.000Z","date":"2024-08-30","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents 57,365 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 50,132 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 1,177 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Represents 57,365 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 50,132 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 1,177 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-103716","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024103716/ownership.xml","form_type":"4"}},{"id":1419832,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class B Common Stock","published_at":"2024-08-29T18:17:12.000Z","date":"2024-08-27","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F2","text":"Represents 124,406 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 99,669 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 2,061 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F2","text":"Represents 124,406 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 99,669 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 2,061 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F7","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F10","text":"As of the date hereof, BVP IX, BVP IX Inst, and 15 Angels hold 2,195,200, 1,758,687 and 36,370 shares of Class B Stock, respectively."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"derivative":{"underlying":"Class B Common Stock","underlying_shares":0},"source":{"system":"sec-edgar","filing":"0000950170-24-101981","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024101981/ownership.xml","form_type":"4"}},{"id":1419831,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-08-29T18:17:12.000Z","date":"2024-08-29","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F5","text":"On August 29, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 6,582, 5,274 and109  shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.51. These shares were sold in multiple transactions at prices ranging from $18.50 to $18.62. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"shares","element":"transactionShares","label":"F5","text":"On August 29, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 6,582, 5,274 and109  shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.51. These shares were sold in multiple transactions at prices ranging from $18.50 to $18.62. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"On August 29, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 6,582, 5,274 and109  shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.51. These shares were sold in multiple transactions at prices ranging from $18.50 to $18.62. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"On August 29, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 6,582, 5,274 and109  shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.51. These shares were sold in multiple transactions at prices ranging from $18.50 to $18.62. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-101981","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024101981/ownership.xml","form_type":"4"}},{"id":1419830,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-08-29T18:17:12.000Z","date":"2024-08-28","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F4","text":"On August 28, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 14,556, 11,661, and 241 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.50. These shares were sold in multiple transactions at prices ranging from $18.50 to $18.52. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"shares","element":"transactionShares","label":"F4","text":"On August 28, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 14,556, 11,661, and 241 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.50. These shares were sold in multiple transactions at prices ranging from $18.50 to $18.52. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"On August 28, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 14,556, 11,661, and 241 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.50. These shares were sold in multiple transactions at prices ranging from $18.50 to $18.52. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"On August 28, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 14,556, 11,661, and 241 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.50. These shares were sold in multiple transactions at prices ranging from $18.50 to $18.52. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-101981","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024101981/ownership.xml","form_type":"4"}},{"id":1419829,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-08-29T18:17:12.000Z","date":"2024-08-27","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F3","text":"On August 27, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 103,268, 82,743, and 823 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.64. These shares were sold in multiple transactions at prices ranging from $18.50 to $19.03. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"On August 27, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 103,268, 82,743, and 823 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.64. These shares were sold in multiple transactions at prices ranging from $18.50 to $19.03. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"On August 27, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 103,268, 82,743, and 823 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.64. These shares were sold in multiple transactions at prices ranging from $18.50 to $19.03. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-101981","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024101981/ownership.xml","form_type":"4"}},{"id":1419828,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-08-29T18:17:12.000Z","date":"2024-08-27","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents 124,406 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 99,669 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 2,061 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Represents 124,406 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 99,669 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 2,061 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-101981","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024101981/ownership.xml","form_type":"4"}},{"id":1423150,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class B Common Stock","published_at":"2024-08-26T19:47:27.000Z","date":"2024-08-22","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F2","text":"Represents 437,618 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 350,598 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 3,319 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F2","text":"Represents 437,618 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 350,598 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 3,319 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F7","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F10","text":"As of the date hereof, BVP IX, BVP IX Inst, and 15 Angels hold 2,319,606, 1,858,356, and 38,431 shares of Class B Stock, respectively."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"derivative":{"underlying":"Class B Common Stock","underlying_shares":0},"source":{"system":"sec-edgar","filing":"0000950170-24-100698","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024100698/ownership.xml","form_type":"4"}},{"id":1423149,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-08-26T19:47:27.000Z","date":"2024-08-24","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F5","text":"On August 26, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 200,323, 160,489, 3,319  shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $19.46. These shares were sold in multiple transactions at prices ranging from $19.00 to $19.85. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"shares","element":"transactionShares","label":"F5","text":"On August 26, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 200,323, 160,489, 3,319  shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $19.46. These shares were sold in multiple transactions at prices ranging from $19.00 to $19.85. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"On August 26, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 200,323, 160,489, 3,319  shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $19.46. These shares were sold in multiple transactions at prices ranging from $19.00 to $19.85. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"On August 26, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 200,323, 160,489, 3,319  shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $19.46. These shares were sold in multiple transactions at prices ranging from $19.00 to $19.85. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-100698","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024100698/ownership.xml","form_type":"4"}},{"id":1423148,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-08-26T19:47:27.000Z","date":"2024-08-23","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F4","text":"On August 23, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 187,583, 150,282, 3,108 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.69. These shares were sold in multiple transactions at prices ranging from $18.32 to $18.95. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"shares","element":"transactionShares","label":"F4","text":"On August 23, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 187,583, 150,282, 3,108 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.69. These shares were sold in multiple transactions at prices ranging from $18.32 to $18.95. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"On August 23, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 187,583, 150,282, 3,108 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.69. These shares were sold in multiple transactions at prices ranging from $18.32 to $18.95. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"On August 23, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 187,583, 150,282, 3,108 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.69. These shares were sold in multiple transactions at prices ranging from $18.32 to $18.95. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-100698","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024100698/ownership.xml","form_type":"4"}},{"id":1423147,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-08-26T19:47:27.000Z","date":"2024-08-22","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F3","text":"On August 22, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 49,712, 39,827, 823 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.52. These shares were sold in multiple transactions at prices ranging from $18.25 to $18.88. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"On August 22, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 49,712, 39,827, 823 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.52. These shares were sold in multiple transactions at prices ranging from $18.25 to $18.88. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"On August 22, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 49,712, 39,827, 823 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.52. These shares were sold in multiple transactions at prices ranging from $18.25 to $18.88. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-100698","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024100698/ownership.xml","form_type":"4"}},{"id":1423146,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-08-26T19:47:27.000Z","date":"2024-08-22","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents 437,618 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 350,598 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 3,319 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Represents 437,618 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 350,598 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 3,319 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-100698","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024100698/ownership.xml","form_type":"4"}},{"id":1426420,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class B Common Stock","published_at":"2024-08-21T17:56:45.000Z","date":"2024-08-19","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F2","text":"Represents 277,224 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 222,100 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 4,593 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F2","text":"Represents 277,224 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 222,100 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 4,593 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F7","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F10","text":"As of the date hereof, BVP IX, BVP IX Inst, and 15 Angels hold 2,757,224, 2,208,954, and 45,681 shares of Class B Stock, respectively."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"derivative":{"underlying":"Class B Common Stock","underlying_shares":0},"source":{"system":"sec-edgar","filing":"0000950170-24-099585","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024099585/ownership.xml","form_type":"4"}},{"id":1426419,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-08-21T17:56:45.000Z","date":"2024-08-21","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F5","text":"On August 21, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 102,437, 82,068, and 1,697 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.59. These shares were sold in multiple transactions at prices ranging from $18.50 to $18.94. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"shares","element":"transactionShares","label":"F5","text":"On August 21, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 102,437, 82,068, and 1,697 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.59. These shares were sold in multiple transactions at prices ranging from $18.50 to $18.94. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"On August 21, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 102,437, 82,068, and 1,697 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.59. These shares were sold in multiple transactions at prices ranging from $18.50 to $18.94. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"On August 21, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 102,437, 82,068, and 1,697 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.59. These shares were sold in multiple transactions at prices ranging from $18.50 to $18.94. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-099585","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024099585/ownership.xml","form_type":"4"}},{"id":1426418,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-08-21T17:56:45.000Z","date":"2024-08-20","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F4","text":"On August 20, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 107,784, 86,352, and 1,786 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.81. These shares were sold in multiple transactions at prices ranging from $18.65 to $18.98. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"shares","element":"transactionShares","label":"F4","text":"On August 20, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 107,784, 86,352, and 1,786 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.81. These shares were sold in multiple transactions at prices ranging from $18.65 to $18.98. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"On August 20, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 107,784, 86,352, and 1,786 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.81. These shares were sold in multiple transactions at prices ranging from $18.65 to $18.98. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"On August 20, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 107,784, 86,352, and 1,786 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.81. These shares were sold in multiple transactions at prices ranging from $18.65 to $18.98. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-099585","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024099585/ownership.xml","form_type":"4"}},{"id":1426417,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-08-21T17:56:45.000Z","date":"2024-08-19","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F3","text":"On August 19, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 67,003, 53,680, and 800 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.54. These shares were sold in multiple transactions at prices ranging from $18.42 to $18.69. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"On August 19, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 67,003, 53,680, and 800 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.54. These shares were sold in multiple transactions at prices ranging from $18.42 to $18.69. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"On August 19, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 67,003, 53,680, and 800 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.54. These shares were sold in multiple transactions at prices ranging from $18.42 to $18.69. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-099585","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024099585/ownership.xml","form_type":"4"}},{"id":1426416,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-08-21T17:56:45.000Z","date":"2024-08-19","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents 277,224 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 222,100 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 4,593 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Represents 277,224 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 222,100 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 4,593 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-099585","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024099585/ownership.xml","form_type":"4"}},{"id":1431177,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class B Common Stock","published_at":"2024-08-16T19:44:39.000Z","date":"2024-08-14","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F2","text":"Represents 438,340 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 351,178 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 7,263 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F2","text":"Represents 438,340 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 351,178 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 7,263 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F7","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F10","text":"As of the date hereof, BVP IX, BVP IX Inst, and 15 Angels hold 2,917,692, 2,337,515, and 48,340 shares of Class B Stock, respectively."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"derivative":{"underlying":"Class B Common Stock","underlying_shares":0},"source":{"system":"sec-edgar","filing":"0000950170-24-098222","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024098222/ownership.xml","form_type":"4"}},{"id":1431176,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-08-16T19:44:39.000Z","date":"2024-08-16","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F5","text":"On August 16, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 170,488, 136,587, and 2,825 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.80. These shares were sold in multiple transactions at prices ranging from $18.56 to $19.16. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"shares","element":"transactionShares","label":"F5","text":"On August 16, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 170,488, 136,587, and 2,825 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.80. These shares were sold in multiple transactions at prices ranging from $18.56 to $19.16. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"On August 16, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 170,488, 136,587, and 2,825 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.80. These shares were sold in multiple transactions at prices ranging from $18.56 to $19.16. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"On August 16, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 170,488, 136,587, and 2,825 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.80. These shares were sold in multiple transactions at prices ranging from $18.56 to $19.16. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":9239,"source":{"system":"sec-edgar","filing":"0000950170-24-098222","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024098222/ownership.xml","form_type":"4"}},{"id":1431175,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-08-16T19:44:39.000Z","date":"2024-08-15","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F4","text":"On August 15, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 219,569, 175,909, and 3,638 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.70. These shares were sold in multiple transactions at prices ranging from $18.40 to $19.00. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"shares","element":"transactionShares","label":"F4","text":"On August 15, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 219,569, 175,909, and 3,638 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.70. These shares were sold in multiple transactions at prices ranging from $18.40 to $19.00. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"On August 15, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 219,569, 175,909, and 3,638 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.70. These shares were sold in multiple transactions at prices ranging from $18.40 to $19.00. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"On August 15, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 219,569, 175,909, and 3,638 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.70. These shares were sold in multiple transactions at prices ranging from $18.40 to $19.00. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":9239,"source":{"system":"sec-edgar","filing":"0000950170-24-098222","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024098222/ownership.xml","form_type":"4"}},{"id":1431174,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-08-16T19:44:39.000Z","date":"2024-08-14","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F3","text":"On August 14, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 48,283, 38,682, and 800 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.34. These shares were sold in multiple transactions at prices ranging from $18.05 to $18.72. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"On August 14, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 48,283, 38,682, and 800 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.34. These shares were sold in multiple transactions at prices ranging from $18.05 to $18.72. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"On August 14, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 48,283, 38,682, and 800 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.34. These shares were sold in multiple transactions at prices ranging from $18.05 to $18.72. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-098222","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024098222/ownership.xml","form_type":"4"}},{"id":1431173,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-08-16T19:44:39.000Z","date":"2024-08-14","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents 438,340 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 351,178 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 7,263 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Represents 438,340 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 351,178 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 7,263 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-098222","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024098222/ownership.xml","form_type":"4"}},{"id":1496451,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class B Common Stock","published_at":"2024-05-31T15:58:26.000Z","date":"2024-05-28","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F2","text":"Represents 30,001 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 24,036 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 497 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F2","text":"Represents 30,001 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 24,036 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 497 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F5","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F8","text":"As of the date hereof, BVP IX, BVP IX Inst, and 15 Angels hold 3,589,544, 2,875,771, and 59,471 shares of Class B Stock, respectively."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"derivative":{"underlying":"Class B Common Stock","underlying_shares":0},"source":{"system":"sec-edgar","filing":"0000950170-24-067277","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024067277/ownership.xml","form_type":"4"}},{"id":1496450,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-05-31T15:58:26.000Z","date":"2024-05-29","kind":"grant","planned":false,"acquired":true,"shares":9239,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F4","text":"The shares reported in this transaction represent Refresher Grant Restricted Stock Units (\"RSUs\"), each RSU represents the contingent right to receive one share of the Issuer's Class A common stock. The RSUs will vest on the first anniversary of the Refresher Grant Date, provided that, the RSUs shall become fully vested as of the day immediately preceding the next Annual Meeting, if sooner. Vesting of the RSUs is subject in all cases to the Eligible Director's Continuous Service (as defined in the Plan) through each such applicable vesting date."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The shares reported in this transaction represent Refresher Grant Restricted Stock Units (\"RSUs\"), each RSU represents the contingent right to receive one share of the Issuer's Class A common stock. The RSUs will vest on the first anniversary of the Refresher Grant Date, provided that, the RSUs shall become fully vested as of the day immediately preceding the next Annual Meeting, if sooner. Vesting of the RSUs is subject in all cases to the Eligible Director's Continuous Service (as defined in the Plan) through each such applicable vesting date."}],"balance_after":9239,"source":{"system":"sec-edgar","filing":"0000950170-24-067277","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024067277/ownership.xml","form_type":"4"}},{"id":1496449,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-05-31T15:58:26.000Z","date":"2024-05-28","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F3","text":"On May 28, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 30,001, 24,036 and 497 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $19.20. These shares were sold in multiple transactions at prices ranging from $18.75 to $19.62. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"On May 28, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 30,001, 24,036 and 497 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $19.20. These shares were sold in multiple transactions at prices ranging from $18.75 to $19.62. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"On May 28, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 30,001, 24,036 and 497 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $19.20. These shares were sold in multiple transactions at prices ranging from $18.75 to $19.62. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-067277","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024067277/ownership.xml","form_type":"4"}},{"id":1496448,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-05-31T15:58:26.000Z","date":"2024-05-28","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents 30,001 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 24,036 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 497 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Represents 30,001 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 24,036 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 497 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-067277","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024067277/ownership.xml","form_type":"4"}},{"id":1500169,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class B Common Stock","published_at":"2024-05-28T10:08:09.000Z","date":"2024-05-21","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F2","text":"Represents 128,158 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 102,675 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 2,123 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F2","text":"Represents 128,158 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 102,675 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 2,123 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F5","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F8","text":"As of the date hereof, BVP IX, BVP IX Inst, and 15 Angels hold 3,589,544, 2,875,771, and 59,471 shares of Class B Stock, respectively."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"derivative":{"underlying":"Class B Common Stock","underlying_shares":0},"source":{"system":"sec-edgar","filing":"0000950170-24-064916","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024064916/ownership.xml","form_type":"4"}},{"id":1500168,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-05-28T10:08:09.000Z","date":"2024-05-24","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F4","text":"On May 24, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 78,963, 63,262, and 2,123 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.89. These shares were sold in multiple transactions at prices ranging from $18.75 to $19.10. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"On May 24, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 78,963, 63,262, and 2,123 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.89. These shares were sold in multiple transactions at prices ranging from $18.75 to $19.10. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"On May 24, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 78,963, 63,262, and 2,123 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.89. These shares were sold in multiple transactions at prices ranging from $18.75 to $19.10. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-064916","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024064916/ownership.xml","form_type":"4"}},{"id":1500167,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-05-28T10:08:09.000Z","date":"2024-05-21","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F3","text":"On May 21, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 49,195, 39,413, and 2,123 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.99. These shares were sold in multiple transactions at prices ranging from $18.70 to $18.95. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"On May 21, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 49,195, 39,413, and 2,123 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.99. These shares were sold in multiple transactions at prices ranging from $18.70 to $18.95. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"On May 21, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 49,195, 39,413, and 2,123 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.99. These shares were sold in multiple transactions at prices ranging from $18.70 to $18.95. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-064916","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024064916/ownership.xml","form_type":"4"}},{"id":1500166,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-05-28T10:08:09.000Z","date":"2024-05-21","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents 128,158 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 102,675 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 2,123 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Represents 128,158 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 102,675 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 2,123 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-064916","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024064916/ownership.xml","form_type":"4"}},{"id":1506973,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class B Common Stock","published_at":"2024-05-21T20:56:50.000Z","date":"2024-05-16","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F4","text":"Represents 97,478 shares converted from Class B Common Stock to Class A Common Stock by BVP IX, 78,110 shares converted from Class B Common Stock to Class A Common Stock by BVP IX Inst, and 1,614 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F2","text":"Represents 121,655 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 97,464 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 2,015 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F6","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F9","text":"As of the date hereof, BVP IX, BVP IX Inst, and 15 Angels hold 4,021,862, 3,222,123 and  66,633 shares of Class B Stock, respectively."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"derivative":{"underlying":"Class B Common Stock","underlying_shares":0},"source":{"system":"sec-edgar","filing":"0000950170-24-063260","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":10,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024063260/ownership.xml","form_type":"4/A","original_submission_date":"2024-05-21"}},{"id":1506972,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class B Common Stock","published_at":"2024-05-21T20:56:50.000Z","date":"2024-05-15","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F2","text":"Represents 121,655 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 97,464 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 2,015 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F2","text":"Represents 121,655 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 97,464 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 2,015 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F6","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F9","text":"As of the date hereof, BVP IX, BVP IX Inst, and 15 Angels hold 4,021,862, 3,222,123 and  66,633 shares of Class B Stock, respectively."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"derivative":{"underlying":"Class B Common Stock","underlying_shares":0},"source":{"system":"sec-edgar","filing":"0000950170-24-063260","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024063260/ownership.xml","form_type":"4/A","original_submission_date":"2024-05-21"}},{"id":1506971,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-05-21T20:56:50.000Z","date":"2024-05-16","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F5","text":"On May 16, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 97,478, 78,110 and 1,614 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.44. These shares were sold in multiple transactions at prices ranging from $18.22 to $19.095. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"On May 16, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 97,478, 78,110 and 1,614 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.44. These shares were sold in multiple transactions at prices ranging from $18.22 to $19.095. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"On May 16, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 97,478, 78,110 and 1,614 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.44. These shares were sold in multiple transactions at prices ranging from $18.22 to $19.095. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-063260","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024063260/ownership.xml","form_type":"4/A","original_submission_date":"2024-05-21"}},{"id":1506970,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-05-21T20:56:50.000Z","date":"2024-05-16","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F4","text":"Represents 97,478 shares converted from Class B Common Stock to Class A Common Stock by BVP IX, 78,110 shares converted from Class B Common Stock to Class A Common Stock by BVP IX Inst, and 1,614 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Represents 97,478 shares converted from Class B Common Stock to Class A Common Stock by BVP IX, 78,110 shares converted from Class B Common Stock to Class A Common Stock by BVP IX Inst, and 1,614 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Represents 97,478 shares converted from Class B Common Stock to Class A Common Stock by BVP IX, 78,110 shares converted from Class B Common Stock to Class A Common Stock by BVP IX Inst, and 1,614 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-063260","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024063260/ownership.xml","form_type":"4/A","original_submission_date":"2024-05-21"}},{"id":1506969,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-05-21T20:56:50.000Z","date":"2024-05-15","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F3","text":"On May 15, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 77,202, 61,850, and 1,279 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.60. These shares were sold in multiple transactions at prices ranging from $18.00 to $18.989. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"On May 15, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 77,202, 61,850, and 1,279 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.60. These shares were sold in multiple transactions at prices ranging from $18.00 to $18.989. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"On May 15, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 77,202, 61,850, and 1,279 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.60. These shares were sold in multiple transactions at prices ranging from $18.00 to $18.989. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-063260","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024063260/ownership.xml","form_type":"4/A","original_submission_date":"2024-05-21"}},{"id":1506968,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-05-21T20:56:50.000Z","date":"2024-05-15","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F3","text":"On May 15, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 77,202, 61,850, and 1,279 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.60. These shares were sold in multiple transactions at prices ranging from $18.00 to $18.989. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"On May 15, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 77,202, 61,850, and 1,279 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.60. These shares were sold in multiple transactions at prices ranging from $18.00 to $18.989. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"On May 15, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 77,202, 61,850, and 1,279 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.60. These shares were sold in multiple transactions at prices ranging from $18.00 to $18.989. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-063260","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024063260/ownership.xml","form_type":"4/A","original_submission_date":"2024-05-21"}},{"id":1506967,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-05-21T20:56:50.000Z","date":"2024-05-15","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents 121,655 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 97,464 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 2,015 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Represents 121,655 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 97,464 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 2,015 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-063260","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024063260/ownership.xml","form_type":"4/A","original_submission_date":"2024-05-21"}},{"id":1506966,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class B Common Stock","published_at":"2024-05-21T20:47:38.000Z","date":"2024-05-15","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F2","text":"Represents 304,160 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 243,677 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 5,039 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F2","text":"Represents 304,160 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 243,677 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 5,039 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F6","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F9","text":"As of the date hereof, BVP IX, BVP IX Inst, and 15 Angels hold 3,717,721, 2,978,446 and 61,593 shares of Class B Stock, respectively."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"derivative":{"underlying":"Class B Common Stock","underlying_shares":0},"source":{"system":"sec-edgar","filing":"0000950170-24-063256","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024063256/ownership.xml","form_type":"4"}},{"id":1506965,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-05-21T20:47:38.000Z","date":"2024-05-21","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F5","text":"On May 21, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 142,648, 114,282, and 2,363 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.99. These shares were sold in multiple transactions at prices ranging from $18.63 to $19.22. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"On May 21, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 142,648, 114,282, and 2,363 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.99. These shares were sold in multiple transactions at prices ranging from $18.63 to $19.22. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"On May 21, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 142,648, 114,282, and 2,363 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.99. These shares were sold in multiple transactions at prices ranging from $18.63 to $19.22. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-063256","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024063256/ownership.xml","form_type":"4"}},{"id":1506964,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-05-21T20:47:38.000Z","date":"2024-05-20","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F4","text":"On May 20, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 67,484, 54,065, and 1,118 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.68. These shares were sold in multiple transactions at prices ranging from $18.50 to $18.77. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"On May 20, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 67,484, 54,065, and 1,118 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.68. These shares were sold in multiple transactions at prices ranging from $18.50 to $18.77. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"On May 20, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 67,484, 54,065, and 1,118 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.68. These shares were sold in multiple transactions at prices ranging from $18.50 to $18.77. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-063256","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024063256/ownership.xml","form_type":"4"}},{"id":1506963,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-05-21T20:47:38.000Z","date":"2024-05-17","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F3","text":"On May 17, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 94,028, 75,330, and 1,558 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.66. These shares were sold in multiple transactions at prices ranging from $18.23 to $18.85. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"On May 17, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 94,028, 75,330, and 1,558 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.66. These shares were sold in multiple transactions at prices ranging from $18.23 to $18.85. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"On May 17, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 94,028, 75,330, and 1,558 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.66. These shares were sold in multiple transactions at prices ranging from $18.23 to $18.85. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-063256","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024063256/ownership.xml","form_type":"4"}},{"id":1506962,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-05-21T20:47:38.000Z","date":"2024-05-17","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents 304,160 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 243,677 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 5,039 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Represents 304,160 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 243,677 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 5,039 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-063256","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024063256/ownership.xml","form_type":"4"}},{"id":1506961,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class B Common Stock","published_at":"2024-05-21T20:46:41.000Z","date":"2024-03-01","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F2","text":"Represents 1,640,264 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 1,313,508 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 27,174 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F2","text":"Represents 1,640,264 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 1,313,508 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 27,174 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F6","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F9","text":"As of the date hereof, BVP IX, BVP IX Inst, and 15 Angels hold 4,241,015, 3,397,697, and 70,262 shares of Class B Stock, respectively."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"derivative":{"underlying":"Class B Common Stock","underlying_shares":0},"source":{"system":"sec-edgar","filing":"0000950170-24-063254","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024063254/ownership.xml","form_type":"4/A","original_submission_date":"2024-05-21"}},{"id":1506960,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-05-21T20:46:41.000Z","date":"2024-03-05","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F5","text":"On March 5, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 136,994, 109,555 and 2,269 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.59. These shares were sold in multiple transactions at prices ranging from $18.35 to $18.92. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"On March 5, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 136,994, 109,555 and 2,269 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.59. These shares were sold in multiple transactions at prices ranging from $18.35 to $18.92. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"On March 5, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 136,994, 109,555 and 2,269 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.59. These shares were sold in multiple transactions at prices ranging from $18.35 to $18.92. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-063254","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024063254/ownership.xml","form_type":"4/A","original_submission_date":"2024-05-21"}},{"id":1506959,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-05-21T20:46:41.000Z","date":"2024-03-04","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F4","text":"On March 4, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 407,521, 326,487 and 6,752 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.51. These shares were sold in multiple transactions at prices ranging from $18.00 to $18.74. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"On March 4, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 407,521, 326,487 and 6,752 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.51. These shares were sold in multiple transactions at prices ranging from $18.00 to $18.74. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"On March 4, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 407,521, 326,487 and 6,752 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.51. These shares were sold in multiple transactions at prices ranging from $18.00 to $18.74. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-063254","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024063254/ownership.xml","form_type":"4/A","original_submission_date":"2024-05-21"}},{"id":1506958,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-05-21T20:46:41.000Z","date":"2024-03-01","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F3","text":"On March 1, 2024, Bessemer Venture Partners IX L.P. (\"BVP IX\"), Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\") sold 2,240, 1,794, and 37 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.00. These shares were sold in multiple transactions at prices ranging from $18.00 to $18.01. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"On March 1, 2024, Bessemer Venture Partners IX L.P. (\"BVP IX\"), Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\") sold 2,240, 1,794, and 37 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.00. These shares were sold in multiple transactions at prices ranging from $18.00 to $18.01. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"On March 1, 2024, Bessemer Venture Partners IX L.P. (\"BVP IX\"), Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\") sold 2,240, 1,794, and 37 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.00. These shares were sold in multiple transactions at prices ranging from $18.00 to $18.01. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-063254","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024063254/ownership.xml","form_type":"4/A","original_submission_date":"2024-05-21"}},{"id":1506957,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-05-21T20:46:41.000Z","date":"2024-03-01","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents 1,640,264 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 1,313,508 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 27,174 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Represents 1,640,264 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 1,313,508 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 27,174 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-063254","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024063254/ownership.xml","form_type":"4/A","original_submission_date":"2024-05-21"}},{"id":1510975,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class B Common Stock","published_at":"2024-05-17T19:09:56.000Z","date":"2024-05-16","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F5","text":"Represents 97,479 shares converted from Class B Common Stock to Class A Common Stock by BVP IX, 78,110 shares converted from Class B Common Stock to Class A Common Stock by BVP IX Inst, and 1,615 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F2","text":"Represents 121,655 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 97,464 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 2,015 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F7","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F10","text":"As of the date hereof, BVP IX, BVP IX Inst, and 15 Angels hold 1,421,130, 1,137,934, and 23,544 shares of Class B Stock, respectively."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"derivative":{"underlying":"Class B Common Stock","underlying_shares":0},"source":{"system":"sec-edgar","filing":"0000950170-24-062024","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":10,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024062024/ownership.xml","form_type":"4"}},{"id":1510974,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class B Common Stock","published_at":"2024-05-17T19:09:56.000Z","date":"2024-05-15","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F2","text":"Represents 121,655 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 97,464 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 2,015 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F2","text":"Represents 121,655 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 97,464 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 2,015 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F7","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F10","text":"As of the date hereof, BVP IX, BVP IX Inst, and 15 Angels hold 1,421,130, 1,137,934, and 23,544 shares of Class B Stock, respectively."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"derivative":{"underlying":"Class B Common Stock","underlying_shares":0},"source":{"system":"sec-edgar","filing":"0000950170-24-062024","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024062024/ownership.xml","form_type":"4"}},{"id":1510973,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-05-17T19:09:56.000Z","date":"2024-05-16","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F6","text":"On May 16, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 97,479, 78,110 and 1,615 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.44. These shares were sold in multiple transactions at prices ranging from $18.22 to $19.095. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"On May 16, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 97,479, 78,110 and 1,615 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.44. These shares were sold in multiple transactions at prices ranging from $18.22 to $19.095. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"On May 16, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 97,479, 78,110 and 1,615 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.44. These shares were sold in multiple transactions at prices ranging from $18.22 to $19.095. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-062024","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024062024/ownership.xml","form_type":"4"}},{"id":1510972,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-05-17T19:09:56.000Z","date":"2024-05-16","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F5","text":"Represents 97,479 shares converted from Class B Common Stock to Class A Common Stock by BVP IX, 78,110 shares converted from Class B Common Stock to Class A Common Stock by BVP IX Inst, and 1,615 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"Represents 97,479 shares converted from Class B Common Stock to Class A Common Stock by BVP IX, 78,110 shares converted from Class B Common Stock to Class A Common Stock by BVP IX Inst, and 1,615 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"Represents 97,479 shares converted from Class B Common Stock to Class A Common Stock by BVP IX, 78,110 shares converted from Class B Common Stock to Class A Common Stock by BVP IX Inst, and 1,615 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-062024","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024062024/ownership.xml","form_type":"4"}},{"id":1510971,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-05-17T19:09:56.000Z","date":"2024-05-15","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F4","text":"On May 15, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 44,453, 35,614, and 736 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $19.02. These shares were sold in multiple transactions at prices ranging from $18.99 to $19.105. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"On May 15, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 44,453, 35,614, and 736 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $19.02. These shares were sold in multiple transactions at prices ranging from $18.99 to $19.105. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"On May 15, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 44,453, 35,614, and 736 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $19.02. These shares were sold in multiple transactions at prices ranging from $18.99 to $19.105. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-062024","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024062024/ownership.xml","form_type":"4"}},{"id":1510970,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-05-17T19:09:56.000Z","date":"2024-05-15","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F3","text":"On May 15, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 77,202, 61,850, and 1,279 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.60. These shares were sold in multiple transactions at prices ranging from $18.00 to $18.989. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"On May 15, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 77,202, 61,850, and 1,279 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.60. These shares were sold in multiple transactions at prices ranging from $18.00 to $18.989. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"On May 15, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 77,202, 61,850, and 1,279 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.60. These shares were sold in multiple transactions at prices ranging from $18.00 to $18.989. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-062024","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024062024/ownership.xml","form_type":"4"}},{"id":1510969,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-05-17T19:09:56.000Z","date":"2024-05-15","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents 121,655 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 97,464 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 2,015 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Represents 121,655 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 97,464 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 2,015 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-062024","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024062024/ownership.xml","form_type":"4"}},{"id":1595059,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class B Common Stock","published_at":"2024-03-05T21:39:05.000Z","date":"2024-03-01","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F2","text":"Represents 1,640,264 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 1,313,508 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 27,174 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F2","text":"Represents 1,640,264 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 1,313,508 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 27,174 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F6","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F9","text":"As of the date hereof, BVP IX, BVP IX Inst, and 15 Angels hold 1,640,264, 1,313,508, and 27,174 shares of Class B Stock, respectively."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"derivative":{"underlying":"Class B Common Stock","underlying_shares":0},"source":{"system":"sec-edgar","filing":"0000950170-24-026805","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024026805/ownership.xml","form_type":"4"}},{"id":1595058,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-03-05T21:39:05.000Z","date":"2024-03-05","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F5","text":"On March 5, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 136,994, 109,555 and 2,269 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.59. These shares were sold in multiple transactions at prices ranging from $18.35 to $18.92. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"On March 5, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 136,994, 109,555 and 2,269 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.59. These shares were sold in multiple transactions at prices ranging from $18.35 to $18.92. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"On March 5, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 136,994, 109,555 and 2,269 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.59. These shares were sold in multiple transactions at prices ranging from $18.35 to $18.92. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-026805","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024026805/ownership.xml","form_type":"4"}},{"id":1595057,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-03-05T21:39:05.000Z","date":"2024-03-04","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F4","text":"On March 4, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 407,521, 326,487 and 6,752 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.51. These shares were sold in multiple transactions at prices ranging from $18.00 to $18.74. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"On March 4, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 407,521, 326,487 and 6,752 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.51. These shares were sold in multiple transactions at prices ranging from $18.00 to $18.74. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"On March 4, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 407,521, 326,487 and 6,752 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.51. These shares were sold in multiple transactions at prices ranging from $18.00 to $18.74. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-026805","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024026805/ownership.xml","form_type":"4"}},{"id":1595056,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-03-05T21:39:05.000Z","date":"2024-03-01","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F3","text":"On March 1, 2024, Bessemer Venture Partners IX L.P. (\"BVP IX\"), Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\") sold 2,240, 1,794, and 37 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.00. These shares were sold in multiple transactions at prices ranging from $18.00 to $18.01. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"On March 1, 2024, Bessemer Venture Partners IX L.P. (\"BVP IX\"), Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\") sold 2,240, 1,794, and 37 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.00. These shares were sold in multiple transactions at prices ranging from $18.00 to $18.01. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"On March 1, 2024, Bessemer Venture Partners IX L.P. (\"BVP IX\"), Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\") sold 2,240, 1,794, and 37 shares of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.00. These shares were sold in multiple transactions at prices ranging from $18.00 to $18.01. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-026805","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024026805/ownership.xml","form_type":"4"}},{"id":1595055,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-03-05T21:39:05.000Z","date":"2024-03-01","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents 1,640,264 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 1,313,508 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 27,174 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Represents 1,640,264 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 1,313,508 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 27,174 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-026805","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024026805/ownership.xml","form_type":"4"}},{"id":1611980,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class B Common Stock","published_at":"2024-02-28T06:10:17.000Z","date":"2024-02-23","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F2","text":"Represents 1,093,509 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 876,068 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 18,116 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F2","text":"Represents 1,093,509 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 876,068 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 18,116 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F5","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F8","text":"As of the date hereof, BVP IX, BVP IX Inst, and 15 Angels hold 4,788,551, 3,835,893 and 79,320 Class B Stock."}],"balance_after":0,"derivative":{"underlying":"Class B Common Stock","underlying_shares":0},"source":{"system":"sec-edgar","filing":"0000950170-24-021623","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024021623/ownership.xml","form_type":"4"}},{"id":1611979,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-02-28T06:10:17.000Z","date":"2024-02-23","kind":"other","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F3","text":"On February 23, 2024, Bessemer Venture Partners IX L.P. (\"BVP IX\"), Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\") sold 390,271, 312,667 and 6,465 Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $16.50. These shares were sold in multiple transactions at prices ranging from $16.20 to $16.75. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"shares","element":"transactionShares","label":"F4","text":"On February 26, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 703,238, 563,401 and 11,651 Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $16.21. These shares were sold in multiple transactions at prices ranging from $16.05 to $16.72. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"On February 23, 2024, Bessemer Venture Partners IX L.P. (\"BVP IX\"), Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\") sold 390,271, 312,667 and 6,465 Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $16.50. These shares were sold in multiple transactions at prices ranging from $16.20 to $16.75. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"On February 26, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 703,238, 563,401 and 11,651 Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $16.21. These shares were sold in multiple transactions at prices ranging from $16.05 to $16.72. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"On February 23, 2024, Bessemer Venture Partners IX L.P. (\"BVP IX\"), Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\") sold 390,271, 312,667 and 6,465 Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $16.50. These shares were sold in multiple transactions at prices ranging from $16.20 to $16.75. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"On February 26, 2024, BVP IX, BVP IX Inst, and 15 Angels sold 703,238, 563,401 and 11,651 Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $16.21. These shares were sold in multiple transactions at prices ranging from $16.05 to $16.72. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-021623","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024021623/ownership.xml","form_type":"4"}},{"id":1611978,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2024-02-28T06:10:17.000Z","date":"2024-02-23","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents 1,093,509 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 876,068 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 18,116 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Represents 1,093,509 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 876,068 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 18,116 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-021623","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017024021623/ownership.xml","form_type":"4"}},{"id":1713927,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2023-12-12T19:46:30.000Z","date":"2023-12-06","kind":"other","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"On December 6, 2023, BVP IX, BVP IX Inst, and 15 Angels distributed, for no consideration, 1,093,509, 876,068, and 18,116 shares (collectively, the \"Shares\"), respectively, of Class A Common Stock to their limited partners and to Deer L.P., representing each such partner's pro rata interest in such Shares. On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares.  Finally, on the same date, Deer L.P. distributed, for no consideration, the Shares it received from the distributions to its partners in an amount equal to each such partner's pro rata interest in the Shares. All of the aforementioned distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"On December 6, 2023, BVP IX, BVP IX Inst, and 15 Angels distributed, for no consideration, 1,093,509, 876,068, and 18,116 shares (collectively, the \"Shares\"), respectively, of Class A Common Stock to their limited partners and to Deer L.P., representing each such partner's pro rata interest in such Shares. On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares.  Finally, on the same date, Deer L.P. distributed, for no consideration, the Shares it received from the distributions to its partners in an amount equal to each such partner's pro rata interest in the Shares. All of the aforementioned distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"The Reporting Person is a director of Deer IX & Co. Ltd. (\"Deer IX Ltd.\") which is the general partner of Deer IX & Co. L.P. (\"Deer IX LP\"), which is the general partner of the BVP IX Funds The Reporting Person disclaims beneficial ownership of the securities held by BVP IX Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his interest in Deer IX Ltd. and Deer IX LP and his indirect interest in the BVP IX Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000899243-23-020589","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000089924323020589/doc4.xml","form_type":"4"}},{"id":1713926,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2023-12-12T19:46:30.000Z","date":"2023-12-06","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents 1,093,509 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 876,068 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 18,116 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Represents 1,093,509 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 876,068 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 18,116 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")"}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000899243-23-020589","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000089924323020589/doc4.xml","form_type":"4"}},{"id":1777146,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2023-09-19T19:00:30.000Z","date":"2023-09-13","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"On September 14, 2023, Bessemer Venture Partners IX L.P. (\"BVP IX\"), Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\") sold 21,496, 17,221, and 356 Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $15.80. These shares were sold in multiple transactions at prices ranging from $15.68 to $16.00. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"shares","element":"transactionShares","label":"F1","text":"On September 14, 2023, Bessemer Venture Partners IX L.P. (\"BVP IX\"), Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\") sold 21,496, 17,221, and 356 Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $15.80. These shares were sold in multiple transactions at prices ranging from $15.68 to $16.00. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"On September 14, 2023, Bessemer Venture Partners IX L.P. (\"BVP IX\"), Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\") sold 21,496, 17,221, and 356 Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $15.80. These shares were sold in multiple transactions at prices ranging from $15.68 to $16.00. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Deer IX & Co. Ltd. (\"Deer Ltd.\") is the general partner of Deer IX & Co. L.P. (\"Deer L.P.\"), which is the general partner of the BVP IX Funds. Deer Ltd. and Deer L.P. disclaim beneficial ownership of the securities held by the BVP IX Funds, and this report shall not be deemed an admission that Deer Ltd. and Deer L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the BVP IX Funds."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"After the reported transaction, BVP IX, BVP IX Inst, and 15 Angels own 998,279 shares, 799,774 shares, and 16,539 shares, respectively, of Class A Common Stock"}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-23-048862","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000095017023048862/ownership.xml","form_type":"4"}},{"id":1779983,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class B Common Stock","published_at":"2023-09-15T06:10:10.000Z","date":"2023-09-12","kind":"exercise","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"shares","element":"transactionShares","label":"F2","text":"Represents 1,093,509 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 876,068 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 18,116 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F2","text":"Represents 1,093,509 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 876,068 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 18,116 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"Deer IX & Co. Ltd. (\"Deer Ltd.\") is the general partner of Deer IX & Co. L.P. (\"Deer L.P.\"), which is the general partner of the BVP IX Funds. Deer Ltd. and Deer L.P. disclaim beneficial ownership of the securities held by the BVP IX Funds, and this report shall not be deemed an admission that Deer Ltd. and Deer L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the BVP IX Funds."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F8","text":"After the reported transaction, BVP IX, BVP IX Inst, and 15 Angels own 5,976,508 shares, 4,788,093 shares and 99,012 shares, respectively, of Class B Common Stock."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Deer IX & Co. Ltd. (\"Deer Ltd.\") is the general partner of Deer IX & Co. L.P. (\"Deer L.P.\"), which is the general partner of the BVP IX Funds. Deer Ltd. and Deer L.P. disclaim beneficial ownership of the securities held by the BVP IX Funds, and this report shall not be deemed an admission that Deer Ltd. and Deer L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the BVP IX Funds."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F8","text":"After the reported transaction, BVP IX, BVP IX Inst, and 15 Angels own 5,976,508 shares, 4,788,093 shares and 99,012 shares, respectively, of Class B Common Stock."}],"balance_after":0,"derivative":{"underlying":"Class A Common Stock","underlying_shares":0},"source":{"system":"sec-edgar","filing":"0000899243-23-019114","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000089924323019114/doc4.xml","form_type":"4"}},{"id":1779982,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2023-09-15T06:10:10.000Z","date":"2023-09-13","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F6","text":"On September 13, 2023, the BVP IX, BVP IX Inst, and 15 Angels sold 3,053 shares, 2,446 shares, and 50 shares, of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $16.07. These shares were sold in multiple transactions at prices ranging from $16.00 to $16.11. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"shares","element":"transactionShares","label":"F6","text":"On September 13, 2023, the BVP IX, BVP IX Inst, and 15 Angels sold 3,053 shares, 2,446 shares, and 50 shares, of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $16.07. These shares were sold in multiple transactions at prices ranging from $16.00 to $16.11. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"On September 13, 2023, the BVP IX, BVP IX Inst, and 15 Angels sold 3,053 shares, 2,446 shares, and 50 shares, of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $16.07. These shares were sold in multiple transactions at prices ranging from $16.00 to $16.11. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Deer IX & Co. Ltd. (\"Deer Ltd.\") is the general partner of Deer IX & Co. L.P. (\"Deer L.P.\"), which is the general partner of the BVP IX Funds. Deer Ltd. and Deer L.P. disclaim beneficial ownership of the securities held by the BVP IX Funds, and this report shall not be deemed an admission that Deer Ltd. and Deer L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the BVP IX Funds."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"After the September 13 transaction, BVP IX, BVP IX Inst, and 15 Angels own 1,019,775 shares, 816,995 shares and 16,895 shares, respectively, of Class A Common Stock."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000899243-23-019114","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000089924323019114/doc4.xml","form_type":"4"}},{"id":1779981,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2023-09-15T06:10:10.000Z","date":"2023-09-12","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"On September 12, 2023, the BVP IX, BVP IX Inst, and 15 Angels sold 70,681 shares, 56,627 shares, and 1,171 shares, of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $16.21. These shares were sold in multiple transactions at prices ranging from $16.12 to $16.31. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"shares","element":"transactionShares","label":"F3","text":"On September 12, 2023, the BVP IX, BVP IX Inst, and 15 Angels sold 70,681 shares, 56,627 shares, and 1,171 shares, of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $16.21. These shares were sold in multiple transactions at prices ranging from $16.12 to $16.31. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"On September 12, 2023, the BVP IX, BVP IX Inst, and 15 Angels sold 70,681 shares, 56,627 shares, and 1,171 shares, of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $16.21. These shares were sold in multiple transactions at prices ranging from $16.12 to $16.31. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Deer IX & Co. Ltd. (\"Deer Ltd.\") is the general partner of Deer IX & Co. L.P. (\"Deer L.P.\"), which is the general partner of the BVP IX Funds. Deer Ltd. and Deer L.P. disclaim beneficial ownership of the securities held by the BVP IX Funds, and this report shall not be deemed an admission that Deer Ltd. and Deer L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the BVP IX Funds."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"After the September 12 transaction, BVP IX, BVP IX Inst, and 15 Angels own 1,022,828 shares, 819,441 shares and 16,945 shares, respectively, of Class A Common Stock."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000899243-23-019114","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000089924323019114/doc4.xml","form_type":"4"}},{"id":1779980,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2023-09-15T06:10:10.000Z","date":"2023-09-12","kind":"exercise","planned":false,"acquired":true,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents 1,093,509 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 876,068 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 18,116 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Represents 1,093,509 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 876,068 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 18,116 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Represents 1,093,509 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX L.P. (\"BVP IX\"), 876,068 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 18,116 shares converted from Class B Common Stock to Class A Common Stock by 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Deer IX & Co. Ltd. (\"Deer Ltd.\") is the general partner of Deer IX & Co. L.P. (\"Deer L.P.\"), which is the general partner of the BVP IX Funds. Deer Ltd. and Deer L.P. disclaim beneficial ownership of the securities held by the BVP IX Funds, and this report shall not be deemed an admission that Deer Ltd. and Deer L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the BVP IX Funds."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000899243-23-019114","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000089924323019114/doc4.xml","form_type":"4"}},{"id":1849205,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2023-06-20T16:05:19.000Z","date":"2023-06-15","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"On June 15, 2023, the Bessemer Venture Partners IX L.P. (\"BVP IX\"), Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\") sold 40,683 shares, 32,594 shares, and 674 shares, of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $17.90. These shares were sold in multiple transactions at prices ranging from $17.79 to $18.03. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"shares","element":"transactionShares","label":"F1","text":"On June 15, 2023, the Bessemer Venture Partners IX L.P. (\"BVP IX\"), Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\") sold 40,683 shares, 32,594 shares, and 674 shares, of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $17.90. These shares were sold in multiple transactions at prices ranging from $17.79 to $18.03. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"On June 15, 2023, the Bessemer Venture Partners IX L.P. (\"BVP IX\"), Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\") sold 40,683 shares, 32,594 shares, and 674 shares, of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $17.90. These shares were sold in multiple transactions at prices ranging from $17.79 to $18.03. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Deer IX & Co. Ltd. (\"Deer Ltd.\") is the general partner of Deer IX & Co. L.P. (\"Deer L.P.\"), which is the general partner of the BVP IX Funds. Deer Ltd. and Deer L.P. disclaim beneficial ownership of the securities held by the BVP IX Funds, and this report shall not be deemed an admission that Deer Ltd. and Deer L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the BVP IX Funds."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000899243-23-015956","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000089924323015956/doc4.xml","form_type":"4"}},{"id":1857068,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2023-06-13T20:57:37.000Z","date":"2023-06-08","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F7","text":"After the June 8 transaction, BVP IX, BVP IX Inst, and 15 Angels own 40,683 shares, 33,595 shares and 673 shares, respectively, of Class A Common Stock."},{"field":"shares","element":"transactionShares","label":"F7","text":"After the June 8 transaction, BVP IX, BVP IX Inst, and 15 Angels own 40,683 shares, 33,595 shares and 673 shares, respectively, of Class A Common Stock."},{"field":"price","element":"transactionPricePerShare","label":"F7","text":"After the June 8 transaction, BVP IX, BVP IX Inst, and 15 Angels own 40,683 shares, 33,595 shares and 673 shares, respectively, of Class A Common Stock."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Deer IX & Co. Ltd. (\"Deer Ltd.\") is the general partner of Deer IX & Co. L.P. (\"Deer L.P.\"), which is the general partner of the BVP IX Funds. Deer Ltd. and Deer L.P. disclaim beneficial ownership of the securities held by the BVP IX Funds, and this report shall not be deemed an admission that Deer Ltd. and Deer L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the BVP IX Funds."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"After the June 8 transaction, BVP IX, BVP IX Inst, and 15 Angels own 40,683 shares, 33,595 shares and 673 shares, respectively, of Class A Common Stock."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000899243-23-015498","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000089924323015498/doc4.xml","form_type":"4"}},{"id":1857067,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2023-06-13T20:57:37.000Z","date":"2023-06-07","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F5","text":"After the June 12 transaction, BVP IX, BVP IX Inst, and 15 Angels own 82,247 shares, 65,894 shares and 1,362 shares, respectively, of Class A Common Stock."},{"field":"shares","element":"transactionShares","label":"F5","text":"After the June 12 transaction, BVP IX, BVP IX Inst, and 15 Angels own 82,247 shares, 65,894 shares and 1,362 shares, respectively, of Class A Common Stock."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"After the June 12 transaction, BVP IX, BVP IX Inst, and 15 Angels own 82,247 shares, 65,894 shares and 1,362 shares, respectively, of Class A Common Stock."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Deer IX & Co. Ltd. (\"Deer Ltd.\") is the general partner of Deer IX & Co. L.P. (\"Deer L.P.\"), which is the general partner of the BVP IX Funds. Deer Ltd. and Deer L.P. disclaim beneficial ownership of the securities held by the BVP IX Funds, and this report shall not be deemed an admission that Deer Ltd. and Deer L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the BVP IX Funds."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"On June 13, 2023, the BVP IX, BVP IX Inst, and 15 Angels sold 41,564 shares, 32,299 shares, and 689 shares, of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.09. These shares were sold in multiple transactions at prices ranging from $18.00 to $18.17. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000899243-23-015498","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000089924323015498/doc4.xml","form_type":"4"}},{"id":1857066,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2023-06-13T20:57:37.000Z","date":"2023-06-06","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"After the June 6 transaction, BVP IX, BVP IX Inst, and 15 Angels own 128,169 shares, 102,684 shares and 2,123 shares, respectively, of Class A Common Stock."},{"field":"shares","element":"transactionShares","label":"F3","text":"After the June 6 transaction, BVP IX, BVP IX Inst, and 15 Angels own 128,169 shares, 102,684 shares and 2,123 shares, respectively, of Class A Common Stock."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"On June 12, 2023, the BVP IX, BVP IX Inst, and 15 Angels sold 45,922 shares, 36,790 shares, and 761 shares, of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.07. These shares were sold in multiple transactions at prices ranging from $18.00 to $18.17. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Deer IX & Co. Ltd. (\"Deer Ltd.\") is the general partner of Deer IX & Co. L.P. (\"Deer L.P.\"), which is the general partner of the BVP IX Funds. Deer Ltd. and Deer L.P. disclaim beneficial ownership of the securities held by the BVP IX Funds, and this report shall not be deemed an admission that Deer Ltd. and Deer L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the BVP IX Funds."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"On June 12, 2023, the BVP IX, BVP IX Inst, and 15 Angels sold 45,922 shares, 36,790 shares, and 761 shares, of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.07. These shares were sold in multiple transactions at prices ranging from $18.00 to $18.17. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000899243-23-015498","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000089924323015498/doc4.xml","form_type":"4"}},{"id":1857065,"issuer":{"id":4862,"kind":"organization","name":"ACV Auctions Inc.","symbol":"ACVA"},"owners":[{"id":38656,"kind":"person","name":"GOODMAN ROBERT P","position":1,"cik":"0001252022","reported_name":"GOODMAN ROBERT P","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2023-06-13T20:57:37.000Z","date":"2023-06-06","kind":"sale","planned":false,"acquired":false,"shares":0,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"On June 9, 2023, the Bessemer Venture Partners IX L.P. (\"BVP IX\"), Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\") sold 50,836 shares, 40,727 shares, and 842 shares, of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.22. These shares were sold in multiple transactions at prices ranging from $18.00 to $18.58. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"shares","element":"transactionShares","label":"F1","text":"On June 9, 2023, the Bessemer Venture Partners IX L.P. (\"BVP IX\"), Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\") sold 50,836 shares, 40,727 shares, and 842 shares, of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.22. These shares were sold in multiple transactions at prices ranging from $18.00 to $18.58. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"On June 9, 2023, the Bessemer Venture Partners IX L.P. (\"BVP IX\"), Bessemer Venture Partners IX Institutional L.P. (\"BVP IX Inst\"), and 15 Angels III LLC. (\"15 Angels\" and together with BVP IX and BVP IX Inst, the \"BVP IX Funds\") sold 50,836 shares, 40,727 shares, and 842 shares, of Class A Common Stock of ACV Auctions, Inc., respectively, at a weighted average price of $18.22. These shares were sold in multiple transactions at prices ranging from $18.00 to $18.58. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Deer IX & Co. Ltd. (\"Deer Ltd.\") is the general partner of Deer IX & Co. L.P. (\"Deer L.P.\"), which is the general partner of the BVP IX Funds. Deer Ltd. and Deer L.P. disclaim beneficial ownership of the securities held by the BVP IX Funds, and this report shall not be deemed an admission that Deer Ltd. and Deer L.P. are the beneficial owners of such securities, except to the extent of their pecuniary interest therein, if any, by virtue of their direct and indirect general partner interests in the BVP IX Funds."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"After the June 6 transaction, BVP IX, BVP IX Inst, and 15 Angels own 128,169 shares, 102,684 shares and 2,123 shares, respectively, of Class A Common Stock."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000899243-23-015498","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1252022/000089924323015498/doc4.xml","form_type":"4"}}],"next_cursor":"2023-06-13T20:57:37.000000Z,1857065"}