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These shares were purchased in multiple transactions at prices ranging from $3.24 to $3.39, inclusive. The reporting person undertakes to provide to the Company, any security holder of the Company, 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 range set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Greylock 16 GP LLC (\"Greylock 16 GP\") is the general partner of each of Greylock 16 Limited Partnership (\"Greylock 16\"), Greylock 16-A Limited Partnership (\"Greylock 16-A\") and Greylock 16 Principals Limited Partnership (\"Greylock 16 Principals\") and may be deemed to share voting and dispositive voting power with respect to the shares held by Greylock 16, Greylock 16-A and Greylock 16 Principals. 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The reporting person is one of the managing members of Greylock 16 GP LLC, and may be deemed to share voting and dispositive power with respect to the shares held directly by Greylock 16, Greylock 16-A and Greylock 16 Principals. 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These shares were purchased in multiple transactions at prices ranging from $3.24 to $3.39, inclusive. The reporting person undertakes to provide to the Company, any security holder of the Company, 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 range set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Shares directly held by Greylock 16 Limited Partnership."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Greylock 16 GP LLC (\"Greylock 16 GP\") is the general partner of each of Greylock 16 Limited Partnership (\"Greylock 16\"), Greylock 16-A Limited Partnership (\"Greylock 16-A\") and Greylock 16 Principals Limited Partnership (\"Greylock 16 Principals\") and may be deemed to share voting and dispositive voting power with respect to the shares held by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person is one of the managing members of Greylock 16 GP LLC, and may be deemed to share voting and dispositive power with respect to the shares held directly by Greylock 16, Greylock 16-A and Greylock 16 Principals. 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These shares were purchased in multiple transactions at prices ranging from $3.2397 to $3.48, inclusive. The reporting person undertakes to provide to the Company, any security holder of the Company, 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 footnotes 1 and 6 to this Form 4."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Greylock 16 GP LLC (\"Greylock 16 GP\") is the general partner of each of Greylock 16 Limited Partnership (\"Greylock 16\"), Greylock 16-A Limited Partnership (\"Greylock 16-A\") and Greylock 16 Principals Limited Partnership (\"Greylock 16 Principals\") and may be deemed to share voting and dispositive voting power with respect to the shares held by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person is one of the managing members of Greylock 16 GP LLC, and may be deemed to share voting and dispositive power with respect to the shares held directly by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person disclaims beneficial ownership of the securities held by Greylock 16, Greylock 16-A and Greylock 16 Principals except to the extent of his pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"Shares directly held by Greylock 16 Principals Limited Partnership."}],"balance_after":745659,"source":{"system":"sec-edgar","filing":"0001209191-22-046829","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1339221/000120919122046829/doc4.xml","form_type":"4"}},{"id":2178017,"issuer":{"id":5074,"kind":"organization","name":"Nextdoor Holdings, Inc.","symbol":"NXDR"},"owners":[{"id":32706,"kind":"person","name":"Sze David L","position":1,"cik":"0001339221","reported_name":"Sze David L","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2022-08-19T20:23:22.000Z","date":"2022-08-17","kind":"purchase","acquired":true,"shares":16000,"price":3.3232,"value":53171.2,"ownership":{"direct":false,"nature":"See footnotes"},"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 $3.2397 to $3.48, inclusive. The reporting person undertakes to provide to the Company, any security holder of the Company, 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 footnotes 1 and 6 to this Form 4."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Greylock 16 GP LLC (\"Greylock 16 GP\") is the general partner of each of Greylock 16 Limited Partnership (\"Greylock 16\"), Greylock 16-A Limited Partnership (\"Greylock 16-A\") and Greylock 16 Principals Limited Partnership (\"Greylock 16 Principals\") and may be deemed to share voting and dispositive voting power with respect to the shares held by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person is one of the managing members of Greylock 16 GP LLC, and may be deemed to share voting and dispositive power with respect to the shares held directly by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person disclaims beneficial ownership of the securities held by Greylock 16, Greylock 16-A and Greylock 16 Principals except to the extent of his pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Shares directly held by Greylock 16-A Limited Partnership."}],"balance_after":350899,"source":{"system":"sec-edgar","filing":"0001209191-22-046829","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1339221/000120919122046829/doc4.xml","form_type":"4"}},{"id":2178016,"issuer":{"id":5074,"kind":"organization","name":"Nextdoor Holdings, Inc.","symbol":"NXDR"},"owners":[{"id":32706,"kind":"person","name":"Sze David L","position":1,"cik":"0001339221","reported_name":"Sze David L","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2022-08-19T20:23:22.000Z","date":"2022-08-17","kind":"purchase","acquired":true,"shares":450000,"price":3.3232,"value":1495440.0,"ownership":{"direct":false,"nature":"See footnotes"},"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 $3.2397 to $3.48, inclusive. The reporting person undertakes to provide to the Company, any security holder of the Company, 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 footnotes 1 and 6 to this Form 4."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Shares directly held by Greylock 16 Limited Partnership."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Greylock 16 GP LLC (\"Greylock 16 GP\") is the general partner of each of Greylock 16 Limited Partnership (\"Greylock 16\"), Greylock 16-A Limited Partnership (\"Greylock 16-A\") and Greylock 16 Principals Limited Partnership (\"Greylock 16 Principals\") and may be deemed to share voting and dispositive voting power with respect to the shares held by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person is one of the managing members of Greylock 16 GP LLC, and may be deemed to share voting and dispositive power with respect to the shares held directly by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person disclaims beneficial ownership of the securities held by Greylock 16, Greylock 16-A and Greylock 16 Principals except to the extent of his pecuniary interest therein."}],"balance_after":9869014,"source":{"system":"sec-edgar","filing":"0001209191-22-046829","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1339221/000120919122046829/doc4.xml","form_type":"4"}},{"id":2180973,"issuer":{"id":5074,"kind":"organization","name":"Nextdoor Holdings, Inc.","symbol":"NXDR"},"owners":[{"id":32706,"kind":"person","name":"Sze David L","position":1,"cik":"0001339221","reported_name":"Sze David L","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2022-08-17T20:16:39.000Z","date":"2022-08-16","kind":"purchase","acquired":true,"shares":35938,"price":3.3915,"value":121883.727,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $3.24 to $3.50, inclusive. The reporting person undertakes to provide to the Company, any security holder of the Company, 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 this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Greylock 16 GP LLC (\"Greylock 16 GP\") is the general partner of each of Greylock 16 Limited Partnership (\"Greylock 16\"), Greylock 16-A Limited Partnership (\"Greylock 16-A\") and Greylock 16 Principals Limited Partnership (\"Greylock 16 Principals\") and may be deemed to share voting and dispositive voting power with respect to the shares held by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person is one of the managing members of Greylock 16 GP LLC, and may be deemed to share voting and dispositive power with respect to the shares held directly by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person disclaims beneficial ownership of the securities held by Greylock 16, Greylock 16-A and Greylock 16 Principals except to the extent of his pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"Shares directly held by Greylock 16 Principals Limited Partnership."}],"balance_after":711659,"source":{"system":"sec-edgar","filing":"0001209191-22-046246","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1339221/000120919122046246/doc4.xml","form_type":"4"}},{"id":2180972,"issuer":{"id":5074,"kind":"organization","name":"Nextdoor Holdings, Inc.","symbol":"NXDR"},"owners":[{"id":32706,"kind":"person","name":"Sze David L","position":1,"cik":"0001339221","reported_name":"Sze David L","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2022-08-17T20:16:39.000Z","date":"2022-08-16","kind":"purchase","acquired":true,"shares":16912,"price":3.3915,"value":57357.048,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $3.24 to $3.50, inclusive. The reporting person undertakes to provide to the Company, any security holder of the Company, 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 this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Greylock 16 GP LLC (\"Greylock 16 GP\") is the general partner of each of Greylock 16 Limited Partnership (\"Greylock 16\"), Greylock 16-A Limited Partnership (\"Greylock 16-A\") and Greylock 16 Principals Limited Partnership (\"Greylock 16 Principals\") and may be deemed to share voting and dispositive voting power with respect to the shares held by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person is one of the managing members of Greylock 16 GP LLC, and may be deemed to share voting and dispositive power with respect to the shares held directly by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person disclaims beneficial ownership of the securities held by Greylock 16, Greylock 16-A and Greylock 16 Principals except to the extent of his pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Shares directly held by Greylock 16-A Limited Partnership."}],"balance_after":334899,"source":{"system":"sec-edgar","filing":"0001209191-22-046246","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1339221/000120919122046246/doc4.xml","form_type":"4"}},{"id":2180971,"issuer":{"id":5074,"kind":"organization","name":"Nextdoor Holdings, Inc.","symbol":"NXDR"},"owners":[{"id":32706,"kind":"person","name":"Sze David L","position":1,"cik":"0001339221","reported_name":"Sze David L","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2022-08-17T20:16:39.000Z","date":"2022-08-16","kind":"purchase","acquired":true,"shares":475650,"price":3.3915,"value":1613166.975,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $3.24 to $3.50, inclusive. The reporting person undertakes to provide to the Company, any security holder of the Company, 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 this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Shares directly held by Greylock 16 Limited Partnership."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Greylock 16 GP LLC (\"Greylock 16 GP\") is the general partner of each of Greylock 16 Limited Partnership (\"Greylock 16\"), Greylock 16-A Limited Partnership (\"Greylock 16-A\") and Greylock 16 Principals Limited Partnership (\"Greylock 16 Principals\") and may be deemed to share voting and dispositive voting power with respect to the shares held by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person is one of the managing members of Greylock 16 GP LLC, and may be deemed to share voting and dispositive power with respect to the shares held directly by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person disclaims beneficial ownership of the securities held by Greylock 16, Greylock 16-A and Greylock 16 Principals except to the extent of his pecuniary interest therein."}],"balance_after":9419014,"source":{"system":"sec-edgar","filing":"0001209191-22-046246","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1339221/000120919122046246/doc4.xml","form_type":"4"}},{"id":2180970,"issuer":{"id":5074,"kind":"organization","name":"Nextdoor Holdings, Inc.","symbol":"NXDR"},"owners":[{"id":32706,"kind":"person","name":"Sze David L","position":1,"cik":"0001339221","reported_name":"Sze David L","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2022-08-17T20:16:39.000Z","date":"2022-08-15","kind":"purchase","acquired":true,"shares":68000,"price":3.1291,"value":212778.8,"ownership":{"direct":false,"nature":"See footnotes"},"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 $2.99 to $3.16, inclusive. The reporting person undertakes to provide to the Company, any security holder of the Company, 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 this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Greylock 16 GP LLC (\"Greylock 16 GP\") is the general partner of each of Greylock 16 Limited Partnership (\"Greylock 16\"), Greylock 16-A Limited Partnership (\"Greylock 16-A\") and Greylock 16 Principals Limited Partnership (\"Greylock 16 Principals\") and may be deemed to share voting and dispositive voting power with respect to the shares held by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person is one of the managing members of Greylock 16 GP LLC, and may be deemed to share voting and dispositive power with respect to the shares held directly by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person disclaims beneficial ownership of the securities held by Greylock 16, Greylock 16-A and Greylock 16 Principals except to the extent of his pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"Shares directly held by Greylock 16 Principals Limited Partnership."}],"balance_after":675721,"source":{"system":"sec-edgar","filing":"0001209191-22-046246","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1339221/000120919122046246/doc4.xml","form_type":"4"}},{"id":2180969,"issuer":{"id":5074,"kind":"organization","name":"Nextdoor Holdings, Inc.","symbol":"NXDR"},"owners":[{"id":32706,"kind":"person","name":"Sze David L","position":1,"cik":"0001339221","reported_name":"Sze David L","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2022-08-17T20:16:39.000Z","date":"2022-08-15","kind":"purchase","acquired":true,"shares":32000,"price":3.1291,"value":100131.2,"ownership":{"direct":false,"nature":"See footnotes"},"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 $2.99 to $3.16, inclusive. The reporting person undertakes to provide to the Company, any security holder of the Company, 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 this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Greylock 16 GP LLC (\"Greylock 16 GP\") is the general partner of each of Greylock 16 Limited Partnership (\"Greylock 16\"), Greylock 16-A Limited Partnership (\"Greylock 16-A\") and Greylock 16 Principals Limited Partnership (\"Greylock 16 Principals\") and may be deemed to share voting and dispositive voting power with respect to the shares held by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person is one of the managing members of Greylock 16 GP LLC, and may be deemed to share voting and dispositive power with respect to the shares held directly by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person disclaims beneficial ownership of the securities held by Greylock 16, Greylock 16-A and Greylock 16 Principals except to the extent of his pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Shares directly held by Greylock 16-A Limited Partnership."}],"balance_after":317987,"source":{"system":"sec-edgar","filing":"0001209191-22-046246","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1339221/000120919122046246/doc4.xml","form_type":"4"}},{"id":2180968,"issuer":{"id":5074,"kind":"organization","name":"Nextdoor Holdings, Inc.","symbol":"NXDR"},"owners":[{"id":32706,"kind":"person","name":"Sze David L","position":1,"cik":"0001339221","reported_name":"Sze David L","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2022-08-17T20:16:39.000Z","date":"2022-08-15","kind":"purchase","acquired":true,"shares":900000,"price":3.1291,"value":2816190.0,"ownership":{"direct":false,"nature":"See footnotes"},"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 $2.99 to $3.16, inclusive. The reporting person undertakes to provide to the Company, any security holder of the Company, 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 this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Shares directly held by Greylock 16 Limited Partnership."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Greylock 16 GP LLC (\"Greylock 16 GP\") is the general partner of each of Greylock 16 Limited Partnership (\"Greylock 16\"), Greylock 16-A Limited Partnership (\"Greylock 16-A\") and Greylock 16 Principals Limited Partnership (\"Greylock 16 Principals\") and may be deemed to share voting and dispositive voting power with respect to the shares held by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person is one of the managing members of Greylock 16 GP LLC, and may be deemed to share voting and dispositive power with respect to the shares held directly by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person disclaims beneficial ownership of the securities held by Greylock 16, Greylock 16-A and Greylock 16 Principals except to the extent of his pecuniary interest therein."}],"balance_after":8943364,"source":{"system":"sec-edgar","filing":"0001209191-22-046246","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1339221/000120919122046246/doc4.xml","form_type":"4"}},{"id":2185396,"issuer":{"id":5074,"kind":"organization","name":"Nextdoor Holdings, Inc.","symbol":"NXDR"},"owners":[{"id":32706,"kind":"person","name":"Sze David L","position":1,"cik":"0001339221","reported_name":"Sze David L","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2022-08-15T20:42:07.000Z","date":"2022-08-12","kind":"purchase","acquired":true,"shares":108800,"price":3.0554,"value":332427.52,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $2.885 to $3.10, inclusive. The reporting person undertakes to provide to the Company, any security holder of the Company, 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 this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Greylock 16 GP LLC (\"Greylock 16 GP\") is the general partner of each of Greylock 16 Limited Partnership (\"Greylock 16\"), Greylock 16-A Limited Partnership (\"Greylock 16-A\") and Greylock 16 Principals Limited Partnership (\"Greylock 16 Principals\") and may be deemed to share voting and dispositive voting power with respect to the shares held by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person is one of the managing members of Greylock 16 GP LLC, and may be deemed to share voting and dispositive power with respect to the shares held directly by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person disclaims beneficial ownership of the securities held by Greylock 16, Greylock 16-A and Greylock 16 Principals except to the extent of his pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"Shares directly held by Greylock 16 Principals Limited Partnership."}],"balance_after":607721,"source":{"system":"sec-edgar","filing":"0001209191-22-045813","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1339221/000120919122045813/doc4.xml","form_type":"4"}},{"id":2185395,"issuer":{"id":5074,"kind":"organization","name":"Nextdoor Holdings, Inc.","symbol":"NXDR"},"owners":[{"id":32706,"kind":"person","name":"Sze David L","position":1,"cik":"0001339221","reported_name":"Sze David L","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2022-08-15T20:42:07.000Z","date":"2022-08-12","kind":"purchase","acquired":true,"shares":51200,"price":3.0554,"value":156436.48,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $2.885 to $3.10, inclusive. The reporting person undertakes to provide to the Company, any security holder of the Company, 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 this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Greylock 16 GP LLC (\"Greylock 16 GP\") is the general partner of each of Greylock 16 Limited Partnership (\"Greylock 16\"), Greylock 16-A Limited Partnership (\"Greylock 16-A\") and Greylock 16 Principals Limited Partnership (\"Greylock 16 Principals\") and may be deemed to share voting and dispositive voting power with respect to the shares held by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person is one of the managing members of Greylock 16 GP LLC, and may be deemed to share voting and dispositive power with respect to the shares held directly by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person disclaims beneficial ownership of the securities held by Greylock 16, Greylock 16-A and Greylock 16 Principals except to the extent of his pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Shares directly held by Greylock 16-A Limited Partnership."}],"balance_after":285987,"source":{"system":"sec-edgar","filing":"0001209191-22-045813","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1339221/000120919122045813/doc4.xml","form_type":"4"}},{"id":2185394,"issuer":{"id":5074,"kind":"organization","name":"Nextdoor Holdings, Inc.","symbol":"NXDR"},"owners":[{"id":32706,"kind":"person","name":"Sze David L","position":1,"cik":"0001339221","reported_name":"Sze David L","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2022-08-15T20:42:07.000Z","date":"2022-08-12","kind":"purchase","acquired":true,"shares":1440000,"price":3.0554,"value":4399776.0,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $2.885 to $3.10, inclusive. The reporting person undertakes to provide to the Company, any security holder of the Company, 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 this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Shares directly held by Greylock 16 Limited Partnership."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Greylock 16 GP LLC (\"Greylock 16 GP\") is the general partner of each of Greylock 16 Limited Partnership (\"Greylock 16\"), Greylock 16-A Limited Partnership (\"Greylock 16-A\") and Greylock 16 Principals Limited Partnership (\"Greylock 16 Principals\") and may be deemed to share voting and dispositive voting power with respect to the shares held by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person is one of the managing members of Greylock 16 GP LLC, and may be deemed to share voting and dispositive power with respect to the shares held directly by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person disclaims beneficial ownership of the securities held by Greylock 16, Greylock 16-A and Greylock 16 Principals except to the extent of his pecuniary interest therein."}],"balance_after":8043364,"source":{"system":"sec-edgar","filing":"0001209191-22-045813","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1339221/000120919122045813/doc4.xml","form_type":"4"}},{"id":2185393,"issuer":{"id":5074,"kind":"organization","name":"Nextdoor Holdings, Inc.","symbol":"NXDR"},"owners":[{"id":32706,"kind":"person","name":"Sze David L","position":1,"cik":"0001339221","reported_name":"Sze David L","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2022-08-15T20:42:07.000Z","date":"2022-08-11","kind":"purchase","acquired":true,"shares":102000,"price":2.9062,"value":296432.4,"ownership":{"direct":false,"nature":"See footnotes"},"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 $2.75 to $3.05, inclusive. The reporting person undertakes to provide to the Company, any security holder of the Company, 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 this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Greylock 16 GP LLC (\"Greylock 16 GP\") is the general partner of each of Greylock 16 Limited Partnership (\"Greylock 16\"), Greylock 16-A Limited Partnership (\"Greylock 16-A\") and Greylock 16 Principals Limited Partnership (\"Greylock 16 Principals\") and may be deemed to share voting and dispositive voting power with respect to the shares held by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person is one of the managing members of Greylock 16 GP LLC, and may be deemed to share voting and dispositive power with respect to the shares held directly by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person disclaims beneficial ownership of the securities held by Greylock 16, Greylock 16-A and Greylock 16 Principals except to the extent of his pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"Shares directly held by Greylock 16 Principals Limited Partnership."}],"balance_after":498921,"source":{"system":"sec-edgar","filing":"0001209191-22-045813","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1339221/000120919122045813/doc4.xml","form_type":"4"}},{"id":2185392,"issuer":{"id":5074,"kind":"organization","name":"Nextdoor Holdings, Inc.","symbol":"NXDR"},"owners":[{"id":32706,"kind":"person","name":"Sze David L","position":1,"cik":"0001339221","reported_name":"Sze David L","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2022-08-15T20:42:07.000Z","date":"2022-08-11","kind":"purchase","acquired":true,"shares":48000,"price":2.9062,"value":139497.6,"ownership":{"direct":false,"nature":"See footnotes"},"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 $2.75 to $3.05, inclusive. The reporting person undertakes to provide to the Company, any security holder of the Company, 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 this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Greylock 16 GP LLC (\"Greylock 16 GP\") is the general partner of each of Greylock 16 Limited Partnership (\"Greylock 16\"), Greylock 16-A Limited Partnership (\"Greylock 16-A\") and Greylock 16 Principals Limited Partnership (\"Greylock 16 Principals\") and may be deemed to share voting and dispositive voting power with respect to the shares held by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person is one of the managing members of Greylock 16 GP LLC, and may be deemed to share voting and dispositive power with respect to the shares held directly by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person disclaims beneficial ownership of the securities held by Greylock 16, Greylock 16-A and Greylock 16 Principals except to the extent of his pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Shares directly held by Greylock 16-A Limited Partnership."}],"balance_after":234787,"source":{"system":"sec-edgar","filing":"0001209191-22-045813","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1339221/000120919122045813/doc4.xml","form_type":"4"}},{"id":2185391,"issuer":{"id":5074,"kind":"organization","name":"Nextdoor Holdings, Inc.","symbol":"NXDR"},"owners":[{"id":32706,"kind":"person","name":"Sze David L","position":1,"cik":"0001339221","reported_name":"Sze David L","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2022-08-15T20:42:07.000Z","date":"2022-08-11","kind":"purchase","acquired":true,"shares":1350000,"price":2.9062,"value":3923370.0,"ownership":{"direct":false,"nature":"See footnotes"},"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 $2.75 to $3.05, inclusive. The reporting person undertakes to provide to the Company, any security holder of the Company, 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 this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Shares directly held by Greylock 16 Limited Partnership."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Greylock 16 GP LLC (\"Greylock 16 GP\") is the general partner of each of Greylock 16 Limited Partnership (\"Greylock 16\"), Greylock 16-A Limited Partnership (\"Greylock 16-A\") and Greylock 16 Principals Limited Partnership (\"Greylock 16 Principals\") and may be deemed to share voting and dispositive voting power with respect to the shares held by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person is one of the managing members of Greylock 16 GP LLC, and may be deemed to share voting and dispositive power with respect to the shares held directly by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person disclaims beneficial ownership of the securities held by Greylock 16, Greylock 16-A and Greylock 16 Principals except to the extent of his pecuniary interest therein."}],"balance_after":6603364,"source":{"system":"sec-edgar","filing":"0001209191-22-045813","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1339221/000120919122045813/doc4.xml","form_type":"4"}},{"id":2239988,"issuer":{"id":5074,"kind":"organization","name":"Nextdoor Holdings, Inc.","symbol":"NXDR"},"owners":[{"id":32706,"kind":"person","name":"Sze David L","position":1,"cik":"0001339221","reported_name":"Sze David L","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2022-06-08T01:02:26.000Z","date":"2022-06-07","kind":"purchase","acquired":true,"shares":109586,"price":3.5536,"value":389424.8096,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F7","text":"The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $3.36 to $3.62, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Greylock 16 GP LLC (\"Greylock 16 GP\") is the general partner of each of Greylock 16 Limited Partnership (\"Greylock 16\"), Greylock 16-A Limited Partnership (\"Greylock 16-A\") and Greylock 16 Principals Limited Partnership (\"Greylock 16 Principals\") and may be deemed to share voting and dispositive voting power with respect to the shares held by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person is one of the managing members of Greylock 16 GP LLC, and may be deemed to share voting and dispositive power with respect to the shares held directly by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person disclaims beneficial ownership of the securities held by Greylock 16, Greylock 16-A and Greylock 16 Principals except to the extent of his pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"Shares directly held by Greylock 16 Principals Limited Partnership."}],"balance_after":396921,"source":{"system":"sec-edgar","filing":"0001209191-22-034927","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/1339221/000120919122034927/doc4.xml","form_type":"4"}},{"id":2239987,"issuer":{"id":5074,"kind":"organization","name":"Nextdoor Holdings, Inc.","symbol":"NXDR"},"owners":[{"id":32706,"kind":"person","name":"Sze David L","position":1,"cik":"0001339221","reported_name":"Sze David L","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2022-06-08T01:02:26.000Z","date":"2022-06-07","kind":"purchase","acquired":true,"shares":51570,"price":3.5536,"value":183259.152,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F7","text":"The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $3.36 to $3.62, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Greylock 16 GP LLC (\"Greylock 16 GP\") is the general partner of each of Greylock 16 Limited Partnership (\"Greylock 16\"), Greylock 16-A Limited Partnership (\"Greylock 16-A\") and Greylock 16 Principals Limited Partnership (\"Greylock 16 Principals\") and may be deemed to share voting and dispositive voting power with respect to the shares held by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person is one of the managing members of Greylock 16 GP LLC, and may be deemed to share voting and dispositive power with respect to the shares held directly by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person disclaims beneficial ownership of the securities held by Greylock 16, Greylock 16-A and Greylock 16 Principals except to the extent of his pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Shares directly held by Greylock 16-A Limited Partnership."}],"balance_after":186787,"source":{"system":"sec-edgar","filing":"0001209191-22-034927","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1339221/000120919122034927/doc4.xml","form_type":"4"}},{"id":2239986,"issuer":{"id":5074,"kind":"organization","name":"Nextdoor Holdings, Inc.","symbol":"NXDR"},"owners":[{"id":32706,"kind":"person","name":"Sze David L","position":1,"cik":"0001339221","reported_name":"Sze David L","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2022-06-08T01:02:26.000Z","date":"2022-06-07","kind":"purchase","acquired":true,"shares":1450398,"price":3.5536,"value":5154134.3328,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F7","text":"The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $3.36 to $3.62, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Shares directly held by Greylock 16 Limited Partnership."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Greylock 16 GP LLC (\"Greylock 16 GP\") is the general partner of each of Greylock 16 Limited Partnership (\"Greylock 16\"), Greylock 16-A Limited Partnership (\"Greylock 16-A\") and Greylock 16 Principals Limited Partnership (\"Greylock 16 Principals\") and may be deemed to share voting and dispositive voting power with respect to the shares held by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person is one of the managing members of Greylock 16 GP LLC, and may be deemed to share voting and dispositive power with respect to the shares held directly by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person disclaims beneficial ownership of the securities held by Greylock 16, Greylock 16-A and Greylock 16 Principals except to the extent of his pecuniary interest therein."}],"balance_after":5253364,"source":{"system":"sec-edgar","filing":"0001209191-22-034927","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1339221/000120919122034927/doc4.xml","form_type":"4"}},{"id":2239985,"issuer":{"id":5074,"kind":"organization","name":"Nextdoor Holdings, Inc.","symbol":"NXDR"},"owners":[{"id":32706,"kind":"person","name":"Sze David L","position":1,"cik":"0001339221","reported_name":"Sze David L","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2022-06-08T01:02:26.000Z","date":"2022-06-06","kind":"purchase","acquired":true,"shares":147935,"price":3.3521,"value":495892.9135,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $3.16 to $3.47, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Greylock 16 GP LLC (\"Greylock 16 GP\") is the general partner of each of Greylock 16 Limited Partnership (\"Greylock 16\"), Greylock 16-A Limited Partnership (\"Greylock 16-A\") and Greylock 16 Principals Limited Partnership (\"Greylock 16 Principals\") and may be deemed to share voting and dispositive voting power with respect to the shares held by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person is one of the managing members of Greylock 16 GP LLC, and may be deemed to share voting and dispositive power with respect to the shares held directly by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person disclaims beneficial ownership of the securities held by Greylock 16, Greylock 16-A and Greylock 16 Principals except to the extent of his pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"Shares directly held by Greylock 16 Principals Limited Partnership."}],"balance_after":287335,"source":{"system":"sec-edgar","filing":"0001209191-22-034927","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1339221/000120919122034927/doc4.xml","form_type":"4"}},{"id":2239984,"issuer":{"id":5074,"kind":"organization","name":"Nextdoor Holdings, Inc.","symbol":"NXDR"},"owners":[{"id":32706,"kind":"person","name":"Sze David L","position":1,"cik":"0001339221","reported_name":"Sze David L","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2022-06-08T01:02:26.000Z","date":"2022-06-06","kind":"purchase","acquired":true,"shares":69617,"price":3.3521,"value":233363.1457,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $3.16 to $3.47, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Greylock 16 GP LLC (\"Greylock 16 GP\") is the general partner of each of Greylock 16 Limited Partnership (\"Greylock 16\"), Greylock 16-A Limited Partnership (\"Greylock 16-A\") and Greylock 16 Principals Limited Partnership (\"Greylock 16 Principals\") and may be deemed to share voting and dispositive voting power with respect to the shares held by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person is one of the managing members of Greylock 16 GP LLC, and may be deemed to share voting and dispositive power with respect to the shares held directly by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person disclaims beneficial ownership of the securities held by Greylock 16, Greylock 16-A and Greylock 16 Principals except to the extent of his pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Shares directly held by Greylock 16-A Limited Partnership."}],"balance_after":135217,"source":{"system":"sec-edgar","filing":"0001209191-22-034927","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1339221/000120919122034927/doc4.xml","form_type":"4"}},{"id":2239983,"issuer":{"id":5074,"kind":"organization","name":"Nextdoor Holdings, Inc.","symbol":"NXDR"},"owners":[{"id":32706,"kind":"person","name":"Sze David L","position":1,"cik":"0001339221","reported_name":"Sze David L","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2022-06-08T01:02:26.000Z","date":"2022-06-06","kind":"purchase","acquired":true,"shares":1957966,"price":3.3521,"value":6563297.8286,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $3.16 to $3.47, inclusive."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Shares directly held by Greylock 16 Limited Partnership."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Greylock 16 GP LLC (\"Greylock 16 GP\") is the general partner of each of Greylock 16 Limited Partnership (\"Greylock 16\"), Greylock 16-A Limited Partnership (\"Greylock 16-A\") and Greylock 16 Principals Limited Partnership (\"Greylock 16 Principals\") and may be deemed to share voting and dispositive voting power with respect to the shares held by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person is one of the managing members of Greylock 16 GP LLC, and may be deemed to share voting and dispositive power with respect to the shares held directly by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person disclaims beneficial ownership of the securities held by Greylock 16, Greylock 16-A and Greylock 16 Principals except to the extent of his pecuniary interest therein."}],"balance_after":3802966,"source":{"system":"sec-edgar","filing":"0001209191-22-034927","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1339221/000120919122034927/doc4.xml","form_type":"4"}},{"id":2239982,"issuer":{"id":5074,"kind":"organization","name":"Nextdoor Holdings, Inc.","symbol":"NXDR"},"owners":[{"id":32706,"kind":"person","name":"Sze David L","position":1,"cik":"0001339221","reported_name":"Sze David L","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2022-06-08T01:02:26.000Z","date":"2022-06-03","kind":"purchase","acquired":true,"shares":139400,"price":3.1281,"value":436057.14,"ownership":{"direct":false,"nature":"See footnotes"},"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 $3.035 to $3.20, inclusive. The reporting person undertakes to provide to the Company, any security holder of the Company, 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 footnotes 1, 6, and 7 of this Form 4."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Greylock 16 GP LLC (\"Greylock 16 GP\") is the general partner of each of Greylock 16 Limited Partnership (\"Greylock 16\"), Greylock 16-A Limited Partnership (\"Greylock 16-A\") and Greylock 16 Principals Limited Partnership (\"Greylock 16 Principals\") and may be deemed to share voting and dispositive voting power with respect to the shares held by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person is one of the managing members of Greylock 16 GP LLC, and may be deemed to share voting and dispositive power with respect to the shares held directly by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person disclaims beneficial ownership of the securities held by Greylock 16, Greylock 16-A and Greylock 16 Principals except to the extent of his pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"Shares directly held by Greylock 16 Principals Limited Partnership."}],"balance_after":139400,"source":{"system":"sec-edgar","filing":"0001209191-22-034927","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1339221/000120919122034927/doc4.xml","form_type":"4"}},{"id":2239981,"issuer":{"id":5074,"kind":"organization","name":"Nextdoor Holdings, Inc.","symbol":"NXDR"},"owners":[{"id":32706,"kind":"person","name":"Sze David L","position":1,"cik":"0001339221","reported_name":"Sze David L","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2022-06-08T01:02:26.000Z","date":"2022-06-03","kind":"purchase","acquired":true,"shares":65600,"price":3.1281,"value":205203.36,"ownership":{"direct":false,"nature":"See footnotes"},"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 $3.035 to $3.20, inclusive. The reporting person undertakes to provide to the Company, any security holder of the Company, 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 footnotes 1, 6, and 7 of this Form 4."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Greylock 16 GP LLC (\"Greylock 16 GP\") is the general partner of each of Greylock 16 Limited Partnership (\"Greylock 16\"), Greylock 16-A Limited Partnership (\"Greylock 16-A\") and Greylock 16 Principals Limited Partnership (\"Greylock 16 Principals\") and may be deemed to share voting and dispositive voting power with respect to the shares held by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person is one of the managing members of Greylock 16 GP LLC, and may be deemed to share voting and dispositive power with respect to the shares held directly by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person disclaims beneficial ownership of the securities held by Greylock 16, Greylock 16-A and Greylock 16 Principals except to the extent of his pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Shares directly held by Greylock 16-A Limited Partnership."}],"balance_after":65600,"source":{"system":"sec-edgar","filing":"0001209191-22-034927","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1339221/000120919122034927/doc4.xml","form_type":"4"}},{"id":2239980,"issuer":{"id":5074,"kind":"organization","name":"Nextdoor Holdings, Inc.","symbol":"NXDR"},"owners":[{"id":32706,"kind":"person","name":"Sze David L","position":1,"cik":"0001339221","reported_name":"Sze David L","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2022-06-08T01:02:26.000Z","date":"2022-06-03","kind":"purchase","acquired":true,"shares":1845000,"price":3.1281,"value":5771344.5,"ownership":{"direct":false,"nature":"See footnotes"},"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 $3.035 to $3.20, inclusive. The reporting person undertakes to provide to the Company, any security holder of the Company, 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 footnotes 1, 6, and 7 of this Form 4."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Shares directly held by Greylock 16 Limited Partnership."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Greylock 16 GP LLC (\"Greylock 16 GP\") is the general partner of each of Greylock 16 Limited Partnership (\"Greylock 16\"), Greylock 16-A Limited Partnership (\"Greylock 16-A\") and Greylock 16 Principals Limited Partnership (\"Greylock 16 Principals\") and may be deemed to share voting and dispositive voting power with respect to the shares held by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person is one of the managing members of Greylock 16 GP LLC, and may be deemed to share voting and dispositive power with respect to the shares held directly by Greylock 16, Greylock 16-A and Greylock 16 Principals. The reporting person disclaims beneficial ownership of the securities held by Greylock 16, Greylock 16-A and Greylock 16 Principals except to the extent of his pecuniary interest therein."}],"balance_after":1845000,"source":{"system":"sec-edgar","filing":"0001209191-22-034927","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1339221/000120919122034927/doc4.xml","form_type":"4"}},{"id":2519340,"issuer":{"id":5074,"kind":"organization","name":"Nextdoor Holdings, Inc.","symbol":"NXDR"},"owners":[{"id":32706,"kind":"person","name":"Sze David L","position":1,"cik":"0001339221","reported_name":"Sze David L","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class B Common Stock","published_at":"2021-11-10T01:45:03.000Z","date":"2021-11-05","kind":"grant","acquired":true,"shares":1698985,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Represents shares of Class B Common Stock of the Company received pursuant to a business combination (the \"Business Combination\") which was effectuated in accordance with the terms of an Agreement and Plan of Merger dated as of July 6, 2021, entered into by and among:  (i) Khosla Ventures Acquisition Co. II (the \"Issuer\"), a Delaware corporation; (ii) Lorelei Merger Sub Inc., a Delaware corporation and a wholly-owned subsidiary of the Issuer; and (iii) Nextdoor, Inc. (\"Original Nextdoor\"), a Delaware corporation.  As a result of the Business Combination, Original Nextdoor became a wholly owned subsidiary of the Issuer and the Issuer was renamed \"Nextdoor Holdings, Inc.\"  Upon completion of the Business Combination, the reporting person's shares of the stock of Original Nextdoor were exchanged for shares of Class B Common Stock of the Issuer based on an exchange ratio of 3.1057 to 1."},{"field":"kind","element":"transactionCoding","label":"F1","text":"Represents shares of Class B Common Stock of the Company received pursuant to a business combination (the \"Business Combination\") which was effectuated in accordance with the terms of an Agreement and Plan of Merger dated as of July 6, 2021, entered into by and among:  (i) Khosla Ventures Acquisition Co. II (the \"Issuer\"), a Delaware corporation; (ii) Lorelei Merger Sub Inc., a Delaware corporation and a wholly-owned subsidiary of the Issuer; and (iii) Nextdoor, Inc. (\"Original Nextdoor\"), a Delaware corporation.  As a result of the Business Combination, Original Nextdoor became a wholly owned subsidiary of the Issuer and the Issuer was renamed \"Nextdoor Holdings, Inc.\"  Upon completion of the Business Combination, the reporting person's shares of the stock of Original Nextdoor were exchanged for shares of Class B Common Stock of the Issuer based on an exchange ratio of 3.1057 to 1."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Represents shares of Class B Common Stock of the Company received pursuant to a business combination (the \"Business Combination\") which was effectuated in accordance with the terms of an Agreement and Plan of Merger dated as of July 6, 2021, entered into by and among:  (i) Khosla Ventures Acquisition Co. II (the \"Issuer\"), a Delaware corporation; (ii) Lorelei Merger Sub Inc., a Delaware corporation and a wholly-owned subsidiary of the Issuer; and (iii) Nextdoor, Inc. (\"Original Nextdoor\"), a Delaware corporation.  As a result of the Business Combination, Original Nextdoor became a wholly owned subsidiary of the Issuer and the Issuer was renamed \"Nextdoor Holdings, Inc.\"  Upon completion of the Business Combination, the reporting person's shares of the stock of Original Nextdoor were exchanged for shares of Class B Common Stock of the Issuer based on an exchange ratio of 3.1057 to 1."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"Each share of Class B Common Stock is convertible into one share of Class A Common Stock of the Issuer at the election of the holder any time; provided; however, that each share of Class B Common Stock shall automatically be converted into Class A Common Stock on a one for one basis on the earlier of the:  (i) tenth anniversary of completion of the Business Combination or (ii) date specified by the affirmative vote of the holders of two thirds of the Class B Common Stock then outstanding.  In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value (subject to certain exceptions)."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"Each share of Class B Common Stock is convertible into one share of Class A Common Stock of the Issuer at the election of the holder any time; provided; however, that each share of Class B Common Stock shall automatically be converted into Class A Common Stock on a one for one basis on the earlier of the:  (i) tenth anniversary of completion of the Business Combination or (ii) date specified by the affirmative vote of the holders of two thirds of the Class B Common Stock then outstanding.  In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value (subject to certain exceptions)."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Greylock XIII is the majority member of GDF and may be deemed to beneficially own the shares of stock held directly by GDF. Greylock XIII GP LLC (\"Greylock XIII GP\") is the general partner of Greylock XIII and Greylock XIII-A, and may be deemed to beneficially own the shares held directly by GDF, Greylock XIII and Greylock XIII-A. Greylock XIV Limited Partnership (\"Greylock XIV\") is the majority member of GDFII and may be deemed to beneficially own the shares of stock held directly by GDFII.  Greylock XIV GP LLC (\"Greylock XIV GP\") is the general partner of Greylock XIV and may be deemed to beneficially own the shares held directly by GDFII."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"The reporting person is one of the managing members of Greylock XIII GP and Greylock XIV GP.  As such, he may be deemed to share voting and dispositive power with respect to the shares held by the aforementioned entities.  The reporting person disclaims beneficial ownership of the securities held by each of the aforementioned entities except to the extent of his individual pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F9","text":"Shares held directly by Greylock XIII-A Limited Partnership (\"Greylock XIII-A\")."}],"balance_after":1698985,"derivative":{"underlying":"Class A Common Stock","underlying_shares":1698985},"source":{"system":"sec-edgar","filing":"0001209191-21-063785","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1339221/000120919121063785/doc4.xml","form_type":"4"}},{"id":2519339,"issuer":{"id":5074,"kind":"organization","name":"Nextdoor Holdings, Inc.","symbol":"NXDR"},"owners":[{"id":32706,"kind":"person","name":"Sze David L","position":1,"cik":"0001339221","reported_name":"Sze David L","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class B Common Stock","published_at":"2021-11-10T01:45:03.000Z","date":"2021-11-05","kind":"grant","acquired":true,"shares":603453,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Represents shares of Class B Common Stock of the Company received pursuant to a business combination (the \"Business Combination\") which was effectuated in accordance with the terms of an Agreement and Plan of Merger dated as of July 6, 2021, entered into by and among:  (i) Khosla Ventures Acquisition Co. II (the \"Issuer\"), a Delaware corporation; (ii) Lorelei Merger Sub Inc., a Delaware corporation and a wholly-owned subsidiary of the Issuer; and (iii) Nextdoor, Inc. (\"Original Nextdoor\"), a Delaware corporation.  As a result of the Business Combination, Original Nextdoor became a wholly owned subsidiary of the Issuer and the Issuer was renamed \"Nextdoor Holdings, Inc.\"  Upon completion of the Business Combination, the reporting person's shares of the stock of Original Nextdoor were exchanged for shares of Class B Common Stock of the Issuer based on an exchange ratio of 3.1057 to 1."},{"field":"kind","element":"transactionCoding","label":"F1","text":"Represents shares of Class B Common Stock of the Company received pursuant to a business combination (the \"Business Combination\") which was effectuated in accordance with the terms of an Agreement and Plan of Merger dated as of July 6, 2021, entered into by and among:  (i) Khosla Ventures Acquisition Co. II (the \"Issuer\"), a Delaware corporation; (ii) Lorelei Merger Sub Inc., a Delaware corporation and a wholly-owned subsidiary of the Issuer; and (iii) Nextdoor, Inc. (\"Original Nextdoor\"), a Delaware corporation.  As a result of the Business Combination, Original Nextdoor became a wholly owned subsidiary of the Issuer and the Issuer was renamed \"Nextdoor Holdings, Inc.\"  Upon completion of the Business Combination, the reporting person's shares of the stock of Original Nextdoor were exchanged for shares of Class B Common Stock of the Issuer based on an exchange ratio of 3.1057 to 1."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Represents shares of Class B Common Stock of the Company received pursuant to a business combination (the \"Business Combination\") which was effectuated in accordance with the terms of an Agreement and Plan of Merger dated as of July 6, 2021, entered into by and among:  (i) Khosla Ventures Acquisition Co. II (the \"Issuer\"), a Delaware corporation; (ii) Lorelei Merger Sub Inc., a Delaware corporation and a wholly-owned subsidiary of the Issuer; and (iii) Nextdoor, Inc. (\"Original Nextdoor\"), a Delaware corporation.  As a result of the Business Combination, Original Nextdoor became a wholly owned subsidiary of the Issuer and the Issuer was renamed \"Nextdoor Holdings, Inc.\"  Upon completion of the Business Combination, the reporting person's shares of the stock of Original Nextdoor were exchanged for shares of Class B Common Stock of the Issuer based on an exchange ratio of 3.1057 to 1."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"Each share of Class B Common Stock is convertible into one share of Class A Common Stock of the Issuer at the election of the holder any time; provided; however, that each share of Class B Common Stock shall automatically be converted into Class A Common Stock on a one for one basis on the earlier of the:  (i) tenth anniversary of completion of the Business Combination or (ii) date specified by the affirmative vote of the holders of two thirds of the Class B Common Stock then outstanding.  In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value (subject to certain exceptions)."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"Each share of Class B Common Stock is convertible into one share of Class A Common Stock of the Issuer at the election of the holder any time; provided; however, that each share of Class B Common Stock shall automatically be converted into Class A Common Stock on a one for one basis on the earlier of the:  (i) tenth anniversary of completion of the Business Combination or (ii) date specified by the affirmative vote of the holders of two thirds of the Class B Common Stock then outstanding.  In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value (subject to certain exceptions)."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F8","text":"Shares held directly by Greylock XIII Principals LLC (\"Greylock XIII Principals\")."}],"balance_after":603453,"derivative":{"underlying":"Class A Common Stock","underlying_shares":603453},"source":{"system":"sec-edgar","filing":"0001209191-21-063785","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1339221/000120919121063785/doc4.xml","form_type":"4"}},{"id":2519338,"issuer":{"id":5074,"kind":"organization","name":"Nextdoor Holdings, Inc.","symbol":"NXDR"},"owners":[{"id":32706,"kind":"person","name":"Sze David L","position":1,"cik":"0001339221","reported_name":"Sze David L","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class B Common Stock","published_at":"2021-11-10T01:45:03.000Z","date":"2021-11-05","kind":"grant","acquired":true,"shares":18871388,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Represents shares of Class B Common Stock of the Company received pursuant to a business combination (the \"Business Combination\") which was effectuated in accordance with the terms of an Agreement and Plan of Merger dated as of July 6, 2021, entered into by and among:  (i) Khosla Ventures Acquisition Co. II (the \"Issuer\"), a Delaware corporation; (ii) Lorelei Merger Sub Inc., a Delaware corporation and a wholly-owned subsidiary of the Issuer; and (iii) Nextdoor, Inc. (\"Original Nextdoor\"), a Delaware corporation.  As a result of the Business Combination, Original Nextdoor became a wholly owned subsidiary of the Issuer and the Issuer was renamed \"Nextdoor Holdings, Inc.\"  Upon completion of the Business Combination, the reporting person's shares of the stock of Original Nextdoor were exchanged for shares of Class B Common Stock of the Issuer based on an exchange ratio of 3.1057 to 1."},{"field":"kind","element":"transactionCoding","label":"F1","text":"Represents shares of Class B Common Stock of the Company received pursuant to a business combination (the \"Business Combination\") which was effectuated in accordance with the terms of an Agreement and Plan of Merger dated as of July 6, 2021, entered into by and among:  (i) Khosla Ventures Acquisition Co. II (the \"Issuer\"), a Delaware corporation; (ii) Lorelei Merger Sub Inc., a Delaware corporation and a wholly-owned subsidiary of the Issuer; and (iii) Nextdoor, Inc. (\"Original Nextdoor\"), a Delaware corporation.  As a result of the Business Combination, Original Nextdoor became a wholly owned subsidiary of the Issuer and the Issuer was renamed \"Nextdoor Holdings, Inc.\"  Upon completion of the Business Combination, the reporting person's shares of the stock of Original Nextdoor were exchanged for shares of Class B Common Stock of the Issuer based on an exchange ratio of 3.1057 to 1."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Represents shares of Class B Common Stock of the Company received pursuant to a business combination (the \"Business Combination\") which was effectuated in accordance with the terms of an Agreement and Plan of Merger dated as of July 6, 2021, entered into by and among:  (i) Khosla Ventures Acquisition Co. II (the \"Issuer\"), a Delaware corporation; (ii) Lorelei Merger Sub Inc., a Delaware corporation and a wholly-owned subsidiary of the Issuer; and (iii) Nextdoor, Inc. (\"Original Nextdoor\"), a Delaware corporation.  As a result of the Business Combination, Original Nextdoor became a wholly owned subsidiary of the Issuer and the Issuer was renamed \"Nextdoor Holdings, Inc.\"  Upon completion of the Business Combination, the reporting person's shares of the stock of Original Nextdoor were exchanged for shares of Class B Common Stock of the Issuer based on an exchange ratio of 3.1057 to 1."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"Each share of Class B Common Stock is convertible into one share of Class A Common Stock of the Issuer at the election of the holder any time; provided; however, that each share of Class B Common Stock shall automatically be converted into Class A Common Stock on a one for one basis on the earlier of the:  (i) tenth anniversary of completion of the Business Combination or (ii) date specified by the affirmative vote of the holders of two thirds of the Class B Common Stock then outstanding.  In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value (subject to certain exceptions)."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"Each share of Class B Common Stock is convertible into one share of Class A Common Stock of the Issuer at the election of the holder any time; provided; however, that each share of Class B Common Stock shall automatically be converted into Class A Common Stock on a one for one basis on the earlier of the:  (i) tenth anniversary of completion of the Business Combination or (ii) date specified by the affirmative vote of the holders of two thirds of the Class B Common Stock then outstanding.  In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value (subject to certain exceptions)."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Greylock XIII is the majority member of GDF and may be deemed to beneficially own the shares of stock held directly by GDF. Greylock XIII GP LLC (\"Greylock XIII GP\") is the general partner of Greylock XIII and Greylock XIII-A, and may be deemed to beneficially own the shares held directly by GDF, Greylock XIII and Greylock XIII-A. Greylock XIV Limited Partnership (\"Greylock XIV\") is the majority member of GDFII and may be deemed to beneficially own the shares of stock held directly by GDFII.  Greylock XIV GP LLC (\"Greylock XIV GP\") is the general partner of Greylock XIV and may be deemed to beneficially own the shares held directly by GDFII."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"The reporting person is one of the managing members of Greylock XIII GP and Greylock XIV GP.  As such, he may be deemed to share voting and dispositive power with respect to the shares held by the aforementioned entities.  The reporting person disclaims beneficial ownership of the securities held by each of the aforementioned entities except to the extent of his individual pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"Shares held directly by Greylock XIII Limited Partnership (\"Greylock XIII\")."}],"balance_after":18871388,"derivative":{"underlying":"Class A Common Stock","underlying_shares":18871388},"source":{"system":"sec-edgar","filing":"0001209191-21-063785","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1339221/000120919121063785/doc4.xml","form_type":"4"}},{"id":2519337,"issuer":{"id":5074,"kind":"organization","name":"Nextdoor Holdings, Inc.","symbol":"NXDR"},"owners":[{"id":32706,"kind":"person","name":"Sze David L","position":1,"cik":"0001339221","reported_name":"Sze David L","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class B Common Stock","published_at":"2021-11-10T01:45:03.000Z","date":"2021-11-05","kind":"grant","acquired":true,"shares":8490,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Represents shares of Class B Common Stock of the Company received pursuant to a business combination (the \"Business Combination\") which was effectuated in accordance with the terms of an Agreement and Plan of Merger dated as of July 6, 2021, entered into by and among:  (i) Khosla Ventures Acquisition Co. II (the \"Issuer\"), a Delaware corporation; (ii) Lorelei Merger Sub Inc., a Delaware corporation and a wholly-owned subsidiary of the Issuer; and (iii) Nextdoor, Inc. (\"Original Nextdoor\"), a Delaware corporation.  As a result of the Business Combination, Original Nextdoor became a wholly owned subsidiary of the Issuer and the Issuer was renamed \"Nextdoor Holdings, Inc.\"  Upon completion of the Business Combination, the reporting person's shares of the stock of Original Nextdoor were exchanged for shares of Class B Common Stock of the Issuer based on an exchange ratio of 3.1057 to 1."},{"field":"kind","element":"transactionCoding","label":"F1","text":"Represents shares of Class B Common Stock of the Company received pursuant to a business combination (the \"Business Combination\") which was effectuated in accordance with the terms of an Agreement and Plan of Merger dated as of July 6, 2021, entered into by and among:  (i) Khosla Ventures Acquisition Co. II (the \"Issuer\"), a Delaware corporation; (ii) Lorelei Merger Sub Inc., a Delaware corporation and a wholly-owned subsidiary of the Issuer; and (iii) Nextdoor, Inc. (\"Original Nextdoor\"), a Delaware corporation.  As a result of the Business Combination, Original Nextdoor became a wholly owned subsidiary of the Issuer and the Issuer was renamed \"Nextdoor Holdings, Inc.\"  Upon completion of the Business Combination, the reporting person's shares of the stock of Original Nextdoor were exchanged for shares of Class B Common Stock of the Issuer based on an exchange ratio of 3.1057 to 1."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Represents shares of Class B Common Stock of the Company received pursuant to a business combination (the \"Business Combination\") which was effectuated in accordance with the terms of an Agreement and Plan of Merger dated as of July 6, 2021, entered into by and among:  (i) Khosla Ventures Acquisition Co. II (the \"Issuer\"), a Delaware corporation; (ii) Lorelei Merger Sub Inc., a Delaware corporation and a wholly-owned subsidiary of the Issuer; and (iii) Nextdoor, Inc. (\"Original Nextdoor\"), a Delaware corporation.  As a result of the Business Combination, Original Nextdoor became a wholly owned subsidiary of the Issuer and the Issuer was renamed \"Nextdoor Holdings, Inc.\"  Upon completion of the Business Combination, the reporting person's shares of the stock of Original Nextdoor were exchanged for shares of Class B Common Stock of the Issuer based on an exchange ratio of 3.1057 to 1."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"Each share of Class B Common Stock is convertible into one share of Class A Common Stock of the Issuer at the election of the holder any time; provided; however, that each share of Class B Common Stock shall automatically be converted into Class A Common Stock on a one for one basis on the earlier of the:  (i) tenth anniversary of completion of the Business Combination or (ii) date specified by the affirmative vote of the holders of two thirds of the Class B Common Stock then outstanding.  In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value (subject to certain exceptions)."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"Each share of Class B Common Stock is convertible into one share of Class A Common Stock of the Issuer at the election of the holder any time; provided; however, that each share of Class B Common Stock shall automatically be converted into Class A Common Stock on a one for one basis on the earlier of the:  (i) tenth anniversary of completion of the Business Combination or (ii) date specified by the affirmative vote of the holders of two thirds of the Class B Common Stock then outstanding.  In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value (subject to certain exceptions)."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Greylock XIII is the majority member of GDF and may be deemed to beneficially own the shares of stock held directly by GDF. Greylock XIII GP LLC (\"Greylock XIII GP\") is the general partner of Greylock XIII and Greylock XIII-A, and may be deemed to beneficially own the shares held directly by GDF, Greylock XIII and Greylock XIII-A. Greylock XIV Limited Partnership (\"Greylock XIV\") is the majority member of GDFII and may be deemed to beneficially own the shares of stock held directly by GDFII.  Greylock XIV GP LLC (\"Greylock XIV GP\") is the general partner of Greylock XIV and may be deemed to beneficially own the shares held directly by GDFII."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"The reporting person is one of the managing members of Greylock XIII GP and Greylock XIV GP.  As such, he may be deemed to share voting and dispositive power with respect to the shares held by the aforementioned entities.  The reporting person disclaims beneficial ownership of the securities held by each of the aforementioned entities except to the extent of his individual pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"Shares held directly by Greylock Discovery Fund LLC (\"GDF\")."}],"balance_after":8490,"derivative":{"underlying":"Class A Common Stock","underlying_shares":8490},"source":{"system":"sec-edgar","filing":"0001209191-21-063785","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1339221/000120919121063785/doc4.xml","form_type":"4"}},{"id":2519336,"issuer":{"id":5074,"kind":"organization","name":"Nextdoor Holdings, Inc.","symbol":"NXDR"},"owners":[{"id":32706,"kind":"person","name":"Sze David L","position":1,"cik":"0001339221","reported_name":"Sze David L","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class B Common Stock","published_at":"2021-11-10T01:45:03.000Z","date":"2021-11-05","kind":"grant","acquired":true,"shares":14661,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Represents shares of Class B Common Stock of the Company received pursuant to a business combination (the \"Business Combination\") which was effectuated in accordance with the terms of an Agreement and Plan of Merger dated as of July 6, 2021, entered into by and among:  (i) Khosla Ventures Acquisition Co. II (the \"Issuer\"), a Delaware corporation; (ii) Lorelei Merger Sub Inc., a Delaware corporation and a wholly-owned subsidiary of the Issuer; and (iii) Nextdoor, Inc. (\"Original Nextdoor\"), a Delaware corporation.  As a result of the Business Combination, Original Nextdoor became a wholly owned subsidiary of the Issuer and the Issuer was renamed \"Nextdoor Holdings, Inc.\"  Upon completion of the Business Combination, the reporting person's shares of the stock of Original Nextdoor were exchanged for shares of Class B Common Stock of the Issuer based on an exchange ratio of 3.1057 to 1."},{"field":"kind","element":"transactionCoding","label":"F1","text":"Represents shares of Class B Common Stock of the Company received pursuant to a business combination (the \"Business Combination\") which was effectuated in accordance with the terms of an Agreement and Plan of Merger dated as of July 6, 2021, entered into by and among:  (i) Khosla Ventures Acquisition Co. II (the \"Issuer\"), a Delaware corporation; (ii) Lorelei Merger Sub Inc., a Delaware corporation and a wholly-owned subsidiary of the Issuer; and (iii) Nextdoor, Inc. (\"Original Nextdoor\"), a Delaware corporation.  As a result of the Business Combination, Original Nextdoor became a wholly owned subsidiary of the Issuer and the Issuer was renamed \"Nextdoor Holdings, Inc.\"  Upon completion of the Business Combination, the reporting person's shares of the stock of Original Nextdoor were exchanged for shares of Class B Common Stock of the Issuer based on an exchange ratio of 3.1057 to 1."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Represents shares of Class B Common Stock of the Company received pursuant to a business combination (the \"Business Combination\") which was effectuated in accordance with the terms of an Agreement and Plan of Merger dated as of July 6, 2021, entered into by and among:  (i) Khosla Ventures Acquisition Co. II (the \"Issuer\"), a Delaware corporation; (ii) Lorelei Merger Sub Inc., a Delaware corporation and a wholly-owned subsidiary of the Issuer; and (iii) Nextdoor, Inc. (\"Original Nextdoor\"), a Delaware corporation.  As a result of the Business Combination, Original Nextdoor became a wholly owned subsidiary of the Issuer and the Issuer was renamed \"Nextdoor Holdings, Inc.\"  Upon completion of the Business Combination, the reporting person's shares of the stock of Original Nextdoor were exchanged for shares of Class B Common Stock of the Issuer based on an exchange ratio of 3.1057 to 1."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"Each share of Class B Common Stock is convertible into one share of Class A Common Stock of the Issuer at the election of the holder any time; provided; however, that each share of Class B Common Stock shall automatically be converted into Class A Common Stock on a one for one basis on the earlier of the:  (i) tenth anniversary of completion of the Business Combination or (ii) date specified by the affirmative vote of the holders of two thirds of the Class B Common Stock then outstanding.  In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value (subject to certain exceptions)."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"Each share of Class B Common Stock is convertible into one share of Class A Common Stock of the Issuer at the election of the holder any time; provided; however, that each share of Class B Common Stock shall automatically be converted into Class A Common Stock on a one for one basis on the earlier of the:  (i) tenth anniversary of completion of the Business Combination or (ii) date specified by the affirmative vote of the holders of two thirds of the Class B Common Stock then outstanding.  In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value (subject to certain exceptions)."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Shares held directly by Greylock Discovery Fund II LLC (\"GDFII\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Greylock XIII is the majority member of GDF and may be deemed to beneficially own the shares of stock held directly by GDF. Greylock XIII GP LLC (\"Greylock XIII GP\") is the general partner of Greylock XIII and Greylock XIII-A, and may be deemed to beneficially own the shares held directly by GDF, Greylock XIII and Greylock XIII-A. Greylock XIV Limited Partnership (\"Greylock XIV\") is the majority member of GDFII and may be deemed to beneficially own the shares of stock held directly by GDFII.  Greylock XIV GP LLC (\"Greylock XIV GP\") is the general partner of Greylock XIV and may be deemed to beneficially own the shares held directly by GDFII."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"The reporting person is one of the managing members of Greylock XIII GP and Greylock XIV GP.  As such, he may be deemed to share voting and dispositive power with respect to the shares held by the aforementioned entities.  The reporting person disclaims beneficial ownership of the securities held by each of the aforementioned entities except to the extent of his individual pecuniary interest therein."}],"balance_after":14661,"derivative":{"underlying":"Class A Common Stock","underlying_shares":14661},"source":{"system":"sec-edgar","filing":"0001209191-21-063785","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1339221/000120919121063785/doc4.xml","form_type":"4"}},{"id":4526912,"issuer":{"id":180481,"kind":"organization","name":"LINKEDIN CORP","symbol":"LNKD"},"owners":[{"id":32706,"kind":"person","name":"Sze David L","position":1,"cik":"0001339221","reported_name":"Sze David L","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2016-12-09T17:49:34.000Z","date":"2016-12-08","kind":"disposition_to_issuer","acquired":false,"shares":30938,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The shares of Class A Common Stock were cancelled pursuant to the Agreement and Plan of Merger, dated June 11, 2016, between the Issuer, Microsoft Corporation and Liberty Merger Sub Inc. (the \"Merger Agreement\"), in exchange for a cash payment of $196 per share (the \"Merger Consideration\")."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Disposed of pursuant to the Merger Agreement, in exchange for the Merger Consideration."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001209191-16-154499","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1271024/000120919116154499/doc4.xml","form_type":"4"}}]}