{"transactions":[{"id":4621132,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37143,"kind":"person","name":"Gustavson Timothy B.","position":1,"cik":"0001636700","reported_name":"Gustavson Timothy B.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Accounting Officer"}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-09-17T20:11:35.000Z","date":"2026-09-15","kind":"exercise","planned":false,"acquired":false,"shares":2299,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The RSUs vest as to 6.25% of the total shares on June 15, 2026 and 6.25% quarterly thereafter, with 100% of the total shares vested on March 15, 2030, subject to the Reporting Person's provision of service to the Issuer on each vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The RSUs vest as to 6.25% of the total shares on June 15, 2026 and 6.25% quarterly thereafter, with 100% of the total shares vested on March 15, 2030, subject to the Reporting Person's provision of service to the Issuer on each vesting date."}],"balance_after":32189,"derivative":{"underlying":"Class A Common Stock","underlying_shares":2299},"source":{"system":"sec-edgar","filing":"0001563190-26-000150","document":"wk-form4_1789675893.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1636700/000156319026000150/wk-form4_1789675893.xml","form_type":"4"}},{"id":4621131,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37143,"kind":"person","name":"Gustavson Timothy B.","position":1,"cik":"0001636700","reported_name":"Gustavson Timothy B.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Accounting Officer"}}],"security":"Class A Common Stock","published_at":"2026-09-17T20:11:35.000Z","date":"2026-09-15","kind":"tax_withholding","planned":false,"acquired":false,"shares":1176,"price":10.65,"value":12524.4,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"Represents shares withheld by Issuer to satisfy tax withholding obligations on the vesting of RSUs."}],"balance_after":29580,"source":{"system":"sec-edgar","filing":"0001563190-26-000150","document":"wk-form4_1789675893.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1636700/000156319026000150/wk-form4_1789675893.xml","form_type":"4"}},{"id":4621130,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37143,"kind":"person","name":"Gustavson Timothy B.","position":1,"cik":"0001636700","reported_name":"Gustavson Timothy B.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Accounting Officer"}}],"security":"Class A Common Stock","published_at":"2026-09-17T20:11:35.000Z","date":"2026-09-15","kind":"exercise","planned":false,"acquired":true,"shares":2299,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."}],"balance_after":30756,"source":{"system":"sec-edgar","filing":"0001563190-26-000150","document":"wk-form4_1789675893.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1636700/000156319026000150/wk-form4_1789675893.xml","form_type":"4"}},{"id":4621129,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37142,"kind":"person","name":"Glass Ethan Charles","position":1,"cik":"0002104363","reported_name":"Glass Ethan Charles","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Legal Officer"}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-09-17T20:11:11.000Z","date":"2026-09-15","kind":"exercise","planned":false,"acquired":false,"shares":63584,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"The RSUs vest as to 25% of the total shares on each of December 15, 2025, March 15, 2026, June 15, 2026 and September 15, 2026, subject to the Reporting Person's provision of service to the Issuer on each vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"The RSUs vest as to 25% of the total shares on each of December 15, 2025, March 15, 2026, June 15, 2026 and September 15, 2026, subject to the Reporting Person's provision of service to the Issuer on each vesting date."}],"balance_after":0,"derivative":{"underlying":"Class A Common Stock","underlying_shares":63584},"source":{"system":"sec-edgar","filing":"0001563190-26-000149","document":"wk-form4_1789675868.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/2104363/000156319026000149/wk-form4_1789675868.xml","form_type":"4"}},{"id":4621128,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37142,"kind":"person","name":"Glass Ethan Charles","position":1,"cik":"0002104363","reported_name":"Glass Ethan Charles","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Legal Officer"}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-09-17T20:11:11.000Z","date":"2026-09-15","kind":"exercise","planned":false,"acquired":false,"shares":38150,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The RSUs vest as to 6.25% of the total shares on December 15, 2025 and 6.25% quarterly thereafter, with 100% of the total shares vested on September 15, 2029, subject to the Reporting Person's provision of service to the Issuer on each vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The RSUs vest as to 6.25% of the total shares on December 15, 2025 and 6.25% quarterly thereafter, with 100% of the total shares vested on September 15, 2029, subject to the Reporting Person's provision of service to the Issuer on each vesting date."}],"balance_after":457800,"derivative":{"underlying":"Class A Common Stock","underlying_shares":38150},"source":{"system":"sec-edgar","filing":"0001563190-26-000149","document":"wk-form4_1789675868.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/2104363/000156319026000149/wk-form4_1789675868.xml","form_type":"4"}},{"id":4621127,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37142,"kind":"person","name":"Glass Ethan Charles","position":1,"cik":"0002104363","reported_name":"Glass Ethan Charles","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Legal Officer"}}],"security":"Class A Common Stock","published_at":"2026-09-17T20:11:11.000Z","date":"2026-09-15","kind":"tax_withholding","planned":false,"acquired":false,"shares":50970,"price":10.65,"value":542830.5,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"Represents shares withheld by Issuer to satisfy tax withholding obligations on the vesting of RSUs."}],"balance_after":202163,"source":{"system":"sec-edgar","filing":"0001563190-26-000149","document":"wk-form4_1789675868.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/2104363/000156319026000149/wk-form4_1789675868.xml","form_type":"4"}},{"id":4621126,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37142,"kind":"person","name":"Glass Ethan Charles","position":1,"cik":"0002104363","reported_name":"Glass Ethan Charles","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Legal Officer"}}],"security":"Class A Common Stock","published_at":"2026-09-17T20:11:11.000Z","date":"2026-09-15","kind":"exercise","planned":false,"acquired":true,"shares":101734,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."}],"balance_after":253133,"source":{"system":"sec-edgar","filing":"0001563190-26-000149","document":"wk-form4_1789675868.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/2104363/000156319026000149/wk-form4_1789675868.xml","form_type":"4"}},{"id":4621120,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37141,"kind":"person","name":"Wahlers Scott R.","position":1,"cik":"0001847171","reported_name":"Wahlers Scott R.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"CFO"}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-09-17T20:10:30.000Z","date":"2026-09-15","kind":"exercise","planned":false,"acquired":false,"shares":19795,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"The RSU award vests as to 8.33% on December 15, 2025, 6.25% quarterly thereafter through June 15, 2029, and 4.17% on August 15, 2029, subject to the Reporting Person's provision of service to the Issuer on each vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"The RSU award vests as to 8.33% on December 15, 2025, 6.25% quarterly thereafter through June 15, 2029, and 4.17% on August 15, 2029, subject to the Reporting Person's provision of service to the Issuer on each vesting date."}],"balance_after":230946,"derivative":{"underlying":"Class A Common Stock","underlying_shares":19795},"source":{"system":"sec-edgar","filing":"0001563190-26-000148","document":"wk-form4_1789675827.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1847171/000156319026000148/wk-form4_1789675827.xml","form_type":"4"}},{"id":4621119,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37141,"kind":"person","name":"Wahlers Scott R.","position":1,"cik":"0001847171","reported_name":"Wahlers Scott R.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"CFO"}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-09-17T20:10:30.000Z","date":"2026-09-15","kind":"exercise","planned":false,"acquired":false,"shares":27671,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The RSUs vest as to 36,895 shares on March 15, 2026; 27,671 shares on each of June 15, 2026 and September 15, 2026;  27,672 shares on December 15, 2026; 23,243 shares on March 15, 2027; 23,244 shares on each of June 15, 2027, September 15, 2027, and December 15, 2027; 15,864 shares on March 15, 2028; and 15,865 shares on each of June 15, 2028, September 15, 2028, and December 15, 2028; and 7,010 shares on each of March 15, 2029, June 15, 2029, September 15, 2029, and December 15, 2029, subject to the Reporting Person's provision of service to the Issuer on each vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The RSUs vest as to 36,895 shares on March 15, 2026; 27,671 shares on each of June 15, 2026 and September 15, 2026;  27,672 shares on December 15, 2026; 23,243 shares on March 15, 2027; 23,244 shares on each of June 15, 2027, September 15, 2027, and December 15, 2027; 15,864 shares on March 15, 2028; and 15,865 shares on each of June 15, 2028, September 15, 2028, and December 15, 2028; and 7,010 shares on each of March 15, 2029, June 15, 2029, September 15, 2029, and December 15, 2029, subject to the Reporting Person's provision of service to the Issuer on each vesting date."}],"balance_after":212146,"derivative":{"underlying":"Class A Common Stock","underlying_shares":27671},"source":{"system":"sec-edgar","filing":"0001563190-26-000148","document":"wk-form4_1789675827.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1847171/000156319026000148/wk-form4_1789675827.xml","form_type":"4"}},{"id":4621118,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37141,"kind":"person","name":"Wahlers Scott R.","position":1,"cik":"0001847171","reported_name":"Wahlers Scott R.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"CFO"}}],"security":"Class A Common Stock","published_at":"2026-09-17T20:10:30.000Z","date":"2026-09-15","kind":"tax_withholding","planned":false,"acquired":false,"shares":24297,"price":10.65,"value":258763.05,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"Represents shares withheld by Issuer to satisfy tax withholding obligations on the vesting of RSUs."}],"balance_after":341581,"source":{"system":"sec-edgar","filing":"0001563190-26-000148","document":"wk-form4_1789675827.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1847171/000156319026000148/wk-form4_1789675827.xml","form_type":"4"}},{"id":4621117,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37141,"kind":"person","name":"Wahlers Scott R.","position":1,"cik":"0001847171","reported_name":"Wahlers Scott R.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"CFO"}}],"security":"Class A Common Stock","published_at":"2026-09-17T20:10:30.000Z","date":"2026-09-15","kind":"exercise","planned":false,"acquired":true,"shares":47466,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."}],"balance_after":365878,"source":{"system":"sec-edgar","filing":"0001563190-26-000148","document":"wk-form4_1789675827.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1847171/000156319026000148/wk-form4_1789675827.xml","form_type":"4"}},{"id":695378,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":26174,"kind":"person","name":"Sordello Steven J","position":1,"cik":"0001372397","reported_name":"Sordello Steven J","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-08-05T20:42:38.000Z","date":"2026-08-03","kind":"exercise","planned":false,"acquired":false,"shares":2419,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The RSUs shall vest as to 25% of the total shares on each of August 1, 2026, November 1, 2026, February 1, 2027, and May 1, 2027; and if not fully vested, will vest in full on the date of the next annual meeting of the Company's stockholders."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The RSUs shall vest as to 25% of the total shares on each of August 1, 2026, November 1, 2026, February 1, 2027, and May 1, 2027; and if not fully vested, will vest in full on the date of the next annual meeting of the Company's stockholders."}],"balance_after":7258,"derivative":{"underlying":"Class A Common Stock","underlying_shares":2419},"source":{"system":"sec-edgar","filing":"0001563190-26-000139","document":"wk-form4_1785962555.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1372397/000156319026000139/wk-form4_1785962555.xml","form_type":"4"}},{"id":695377,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":26174,"kind":"person","name":"Sordello Steven J","position":1,"cik":"0001372397","reported_name":"Sordello Steven J","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2026-08-05T20:42:38.000Z","date":"2026-08-03","kind":"exercise","planned":false,"acquired":true,"shares":2419,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."}],"balance_after":249776,"source":{"system":"sec-edgar","filing":"0001563190-26-000139","document":"wk-form4_1785962555.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1372397/000156319026000139/wk-form4_1785962555.xml","form_type":"4"}},{"id":695318,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":26159,"kind":"person","name":"Reffkin Robert L.","position":1,"cik":"0001847178","reported_name":"Reffkin Robert L.","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chairman and CEO"}}],"security":"Class A Common Stock","published_at":"2026-08-05T20:42:32.000Z","date":"2026-08-03","kind":"sale","planned":true,"acquired":false,"shares":23456,"price":11.6999,"value":274432.8544,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Automatic sales by The Ruth Reffkin Family Trust pursuant to a Rule 10b5-1 plan adopted on March 3, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $11.53 to $11.86 per share, inclusive. The Ruth Reffkin Family Trust undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Represents (i) 4,148,000 shares of Class A Common Stock owned by the 2021 Reffkin Remainder Interest Trust, (ii) 3,190,870 shares of Class A Common Stock owned by the Reffkin Investment II Corp, (iii) 340,743 shares of Class A Common Stock owned by The Ruth Reffkin Family Trust and (iv) 78,135 shares of Class A Common Stock owned by the Reffkin 2022 Family Trust."}],"balance_after":7757748,"source":{"system":"sec-edgar","filing":"0001563190-26-000138","document":"wk-form4_1785962550.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000138/wk-form4_1785962550.xml","form_type":"4"}},{"id":717275,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":26159,"kind":"person","name":"Reffkin Robert L.","position":1,"cik":"0001847178","reported_name":"Reffkin Robert L.","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chairman and CEO"}}],"security":"Class A Common Stock","published_at":"2026-07-02T20:09:31.000Z","date":"2026-07-01","kind":"sale","planned":true,"acquired":false,"shares":23456,"price":12.5056,"value":293331.3536,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Automatic sales by The Ruth Reffkin Family Trust pursuant to a Rule 10b5-1 plan adopted on March 3, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.22 to $12.68 per share, inclusive. The Ruth Reffkin Family Trust undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Represents (i) 4,148,000 shares of Class A Common Stock owned by the 2021 Reffkin Remainder Interest Trust, (ii) 3,190,870 shares of Class A Common Stock owned by the Reffkin Investment II Corp, (iii) 364,199 shares of Class A Common Stock owned by The Ruth Reffkin Family Trust and (iv) 78,135 shares of Class A Common Stock owned by the Reffkin 2022 Family Trust."}],"balance_after":7781204,"source":{"system":"sec-edgar","filing":"0001563190-26-000130","document":"wk-form4_1783022957.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000130/wk-form4_1783022957.xml","form_type":"4"}},{"id":733446,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37143,"kind":"person","name":"Gustavson Timothy B.","position":1,"cik":"0001636700","reported_name":"Gustavson Timothy B.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Accounting Officer"}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-06-17T21:00:41.000Z","date":"2026-06-15","kind":"exercise","planned":false,"acquired":false,"shares":2299,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The RSUs vest as to 6.25% of the total shares on June 15, 2026 and 6.25% quarterly thereafter, with 100% of the total shares vested on March 15, 2030, subject to the Reporting Person's provision of service to the Issuer on each vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The RSUs vest as to 6.25% of the total shares on June 15, 2026 and 6.25% quarterly thereafter, with 100% of the total shares vested on March 15, 2030, subject to the Reporting Person's provision of service to the Issuer on each vesting date."}],"balance_after":34488,"derivative":{"underlying":"Class A Common Stock","underlying_shares":2299},"source":{"system":"sec-edgar","filing":"0001563190-26-000128","document":"wk-form4_1781730038.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000128/wk-form4_1781730038.xml","form_type":"4"}},{"id":733445,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37143,"kind":"person","name":"Gustavson Timothy B.","position":1,"cik":"0001636700","reported_name":"Gustavson Timothy B.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Accounting Officer"}}],"security":"Class A Common Stock","published_at":"2026-06-17T21:00:41.000Z","date":"2026-06-15","kind":"tax_withholding","planned":false,"acquired":false,"shares":1176,"price":8.59,"value":10101.84,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"Represents shares withheld by Issuer to satisfy tax withholding obligations on the vesting of RSUs."}],"balance_after":28457,"source":{"system":"sec-edgar","filing":"0001563190-26-000128","document":"wk-form4_1781730038.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000128/wk-form4_1781730038.xml","form_type":"4"}},{"id":733444,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37143,"kind":"person","name":"Gustavson Timothy B.","position":1,"cik":"0001636700","reported_name":"Gustavson Timothy B.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Accounting Officer"}}],"security":"Class A Common Stock","published_at":"2026-06-17T21:00:41.000Z","date":"2026-06-15","kind":"exercise","planned":false,"acquired":true,"shares":2299,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."}],"balance_after":29633,"source":{"system":"sec-edgar","filing":"0001563190-26-000128","document":"wk-form4_1781730038.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000128/wk-form4_1781730038.xml","form_type":"4"}},{"id":733443,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37142,"kind":"person","name":"Glass Ethan Charles","position":1,"cik":"0002104363","reported_name":"Glass Ethan Charles","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Legal Officer"}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-06-17T21:00:35.000Z","date":"2026-06-15","kind":"exercise","planned":false,"acquired":false,"shares":63583,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"The RSUs vest as to 25% of the total shares on each of December 15, 2025, March 15, 2026, June 15, 2026 and September 15, 2026, subject to the Reporting Person's provision of service to the Issuer on each vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"The RSUs vest as to 25% of the total shares on each of December 15, 2025, March 15, 2026, June 15, 2026 and September 15, 2026, subject to the Reporting Person's provision of service to the Issuer on each vesting date."}],"balance_after":63584,"derivative":{"underlying":"Class A Common Stock","underlying_shares":63583},"source":{"system":"sec-edgar","filing":"0001563190-26-000127","document":"wk-form4_1781730032.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000127/wk-form4_1781730032.xml","form_type":"4"}},{"id":733442,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37142,"kind":"person","name":"Glass Ethan Charles","position":1,"cik":"0002104363","reported_name":"Glass Ethan Charles","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Legal Officer"}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-06-17T21:00:35.000Z","date":"2026-06-15","kind":"exercise","planned":false,"acquired":false,"shares":38150,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The RSUs vest as to 6.25% of the total shares on December 15, 2025 and 6.25% quarterly thereafter, with 100% of the total shares vested on September 15, 2029, subject to the Reporting Person's provision of service to the Issuer on each vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The RSUs vest as to 6.25% of the total shares on December 15, 2025 and 6.25% quarterly thereafter, with 100% of the total shares vested on September 15, 2029, subject to the Reporting Person's provision of service to the Issuer on each vesting date."}],"balance_after":495950,"derivative":{"underlying":"Class A Common Stock","underlying_shares":38150},"source":{"system":"sec-edgar","filing":"0001563190-26-000127","document":"wk-form4_1781730032.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000127/wk-form4_1781730032.xml","form_type":"4"}},{"id":733441,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37142,"kind":"person","name":"Glass Ethan Charles","position":1,"cik":"0002104363","reported_name":"Glass Ethan Charles","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Legal Officer"}}],"security":"Class A Common Stock","published_at":"2026-06-17T21:00:35.000Z","date":"2026-06-15","kind":"tax_withholding","planned":false,"acquired":false,"shares":50970,"price":8.59,"value":437832.3,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"Represents shares withheld by Issuer to satisfy tax withholding obligations on the vesting of RSUs."}],"balance_after":151399,"source":{"system":"sec-edgar","filing":"0001563190-26-000127","document":"wk-form4_1781730032.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000127/wk-form4_1781730032.xml","form_type":"4"}},{"id":733440,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37142,"kind":"person","name":"Glass Ethan Charles","position":1,"cik":"0002104363","reported_name":"Glass Ethan Charles","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Legal Officer"}}],"security":"Class A Common Stock","published_at":"2026-06-17T21:00:35.000Z","date":"2026-06-15","kind":"exercise","planned":false,"acquired":true,"shares":101733,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."}],"balance_after":202369,"source":{"system":"sec-edgar","filing":"0001563190-26-000127","document":"wk-form4_1781730032.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000127/wk-form4_1781730032.xml","form_type":"4"}},{"id":733439,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37141,"kind":"person","name":"Wahlers Scott R.","position":1,"cik":"0001847171","reported_name":"Wahlers Scott R.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"CFO"}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-06-17T21:00:29.000Z","date":"2026-06-15","kind":"exercise","planned":false,"acquired":false,"shares":19795,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"The RSU award vests as to 8.33% on December 15, 2025, 6.25% quarterly thereafter through June 15, 2029, and 4.17% on August 15, 2029, subject to the Reporting Person's provision of service to the Issuer on each vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"The RSU award vests as to 8.33% on December 15, 2025, 6.25% quarterly thereafter through June 15, 2029, and 4.17% on August 15, 2029, subject to the Reporting Person's provision of service to the Issuer on each vesting date."}],"balance_after":250741,"derivative":{"underlying":"Class A Common Stock","underlying_shares":19795},"source":{"system":"sec-edgar","filing":"0001563190-26-000126","document":"wk-form4_1781730027.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000126/wk-form4_1781730027.xml","form_type":"4"}},{"id":733438,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37141,"kind":"person","name":"Wahlers Scott R.","position":1,"cik":"0001847171","reported_name":"Wahlers Scott R.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"CFO"}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-06-17T21:00:29.000Z","date":"2026-06-15","kind":"exercise","planned":false,"acquired":false,"shares":27671,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The RSUs vest as to 36,895 shares on March 15, 2026; 27,671 shares on each of June 15, 2026 and September 15, 2026;  27,672 shares on December 15, 2026; 23,243 shares on March 15, 2027; 23,244 shares on each of June 15, 2027, September 15, 2027, and December 15, 2027; 15,864 shares on March 15, 2028; and 15,865 shares on each of June 15, 2028, September 15, 2028, and December 15, 2028; and 7,010 shares on each of March 15, 2029, June 15, 2029, September 15, 2029, and December 15, 2029, subject to the Reporting Person's provision of service to the Issuer on each vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The RSUs vest as to 36,895 shares on March 15, 2026; 27,671 shares on each of June 15, 2026 and September 15, 2026;  27,672 shares on December 15, 2026; 23,243 shares on March 15, 2027; 23,244 shares on each of June 15, 2027, September 15, 2027, and December 15, 2027; 15,864 shares on March 15, 2028; and 15,865 shares on each of June 15, 2028, September 15, 2028, and December 15, 2028; and 7,010 shares on each of March 15, 2029, June 15, 2029, September 15, 2029, and December 15, 2029, subject to the Reporting Person's provision of service to the Issuer on each vesting date."}],"balance_after":239817,"derivative":{"underlying":"Class A Common Stock","underlying_shares":27671},"source":{"system":"sec-edgar","filing":"0001563190-26-000126","document":"wk-form4_1781730027.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000126/wk-form4_1781730027.xml","form_type":"4"}},{"id":733437,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37141,"kind":"person","name":"Wahlers Scott R.","position":1,"cik":"0001847171","reported_name":"Wahlers Scott R.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"CFO"}}],"security":"Class A Common Stock","published_at":"2026-06-17T21:00:29.000Z","date":"2026-06-15","kind":"tax_withholding","planned":false,"acquired":false,"shares":24233,"price":8.59,"value":208161.47,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"Represents shares withheld by Issuer to satisfy tax withholding obligations on the vesting of RSUs."}],"balance_after":318412,"source":{"system":"sec-edgar","filing":"0001563190-26-000126","document":"wk-form4_1781730027.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000126/wk-form4_1781730027.xml","form_type":"4"}},{"id":733436,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37141,"kind":"person","name":"Wahlers Scott R.","position":1,"cik":"0001847171","reported_name":"Wahlers Scott R.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"CFO"}}],"security":"Class A Common Stock","published_at":"2026-06-17T21:00:29.000Z","date":"2026-06-15","kind":"exercise","planned":false,"acquired":true,"shares":47466,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."}],"balance_after":342645,"source":{"system":"sec-edgar","filing":"0001563190-26-000126","document":"wk-form4_1781730027.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000126/wk-form4_1781730027.xml","form_type":"4"}},{"id":740682,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":39031,"kind":"person","name":"McCarter Josh N.","position":1,"cik":"0001923810","reported_name":"McCarter Josh N.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2026-06-12T17:31:45.000Z","date":"2026-06-11","kind":"gift","planned":false,"acquired":true,"shares":35288,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"By McCarter Living Trust"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Represents a bona fide gift to McCarter Living Trust."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"The Reporting Person and his spouse are both trustees and beneficiaries of McCarter Living Trust."}],"balance_after":217447,"source":{"system":"sec-edgar","filing":"0001563190-26-000122","document":"wk-form4_1781299902.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1923810/000156319026000122/wk-form4_1781299902.xml","form_type":"4"}},{"id":740681,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":39031,"kind":"person","name":"McCarter Josh N.","position":1,"cik":"0001923810","reported_name":"McCarter Josh N.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2026-06-12T17:31:45.000Z","date":"2026-06-11","kind":"gift","planned":false,"acquired":false,"shares":35288,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Represents a bona fide gift to McCarter Living Trust."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001563190-26-000122","document":"wk-form4_1781299902.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1923810/000156319026000122/wk-form4_1781299902.xml","form_type":"4"}},{"id":747517,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":26159,"kind":"person","name":"Reffkin Robert L.","position":1,"cik":"0001847178","reported_name":"Reffkin Robert L.","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chairman and CEO"}}],"security":"Class A Common Stock","published_at":"2026-06-05T20:30:26.000Z","date":"2026-06-03","kind":"sale","planned":true,"acquired":false,"shares":600,"price":8.2833,"value":4969.98,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Automatic sales by The Ruth Reffkin Family Trust pursuant to a Rule 10b5-1 plan adopted on March 3, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $8.27 to $8.30 per share, inclusive. The Ruth Reffkin Family Trust undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"Represents (i) 4,148,000 shares of Class A Common Stock owned by the 2021 Reffkin Remainder Interest Trust, (ii) 3,190,870 shares of Class A Common Stock owned by the Reffkin Investment II Corp, (iii) 387,655 shares of Class A Common Stock owned by The Ruth Reffkin Family Trust and (iv) 78,135 shares of Class A Common Stock owned by the Reffkin 2022 Family Trust."}],"balance_after":7804660,"source":{"system":"sec-edgar","filing":"0001563190-26-000120","document":"wk-form4_1780691417.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000120/wk-form4_1780691417.xml","form_type":"4"}},{"id":747516,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":26159,"kind":"person","name":"Reffkin Robert L.","position":1,"cik":"0001847178","reported_name":"Reffkin Robert L.","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chairman and CEO"}}],"security":"Class A Common Stock","published_at":"2026-06-05T20:30:26.000Z","date":"2026-06-03","kind":"sale","planned":true,"acquired":false,"shares":22856,"price":7.6759,"value":175440.3704,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Automatic sales by The Ruth Reffkin Family Trust pursuant to a Rule 10b5-1 plan adopted on March 3, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $7.27 to $8.26 per share, inclusive. The Ruth Reffkin Family Trust undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Represents (i) 4,148,000 shares of Class A Common Stock owned by the 2021 Reffkin Remainder Interest Trust, (ii) 3,190,870 shares of Class A Common Stock owned by the Reffkin Investment II Corp, (iii) 388,255 shares of Class A Common Stock owned by The Ruth Reffkin Family Trust and (iv) 78,135 shares of Class A Common Stock owned by the Reffkin 2022 Family Trust."}],"balance_after":7805260,"source":{"system":"sec-edgar","filing":"0001563190-26-000120","document":"wk-form4_1780691417.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000120/wk-form4_1780691417.xml","form_type":"4"}},{"id":776756,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":24519,"kind":"person","name":"Martell Frank","position":1,"cik":"0001387655","reported_name":"Martell Frank","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-05-15T20:14:07.000Z","date":"2026-05-14","kind":"grant","planned":false,"acquired":true,"shares":27702,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"The Reporting Person has elected to defer receipt of 100% of the RSUs reported herein pursuant to the Compass, Inc. Deferred Compensation Plan for Directors and Employees. The deferred RSUs will be settled in shares of Class A Common Stock in accordance with the terms of the Plan and the Reporting Person's deferral election."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 14, 2027."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 14, 2027."}],"balance_after":27702,"derivative":{"underlying":"Class A Common Stock","underlying_shares":27702},"source":{"system":"sec-edgar","filing":"0001563190-26-000118","document":"wk-form4_1778876041.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1387655/000156319026000118/wk-form4_1778876041.xml","form_type":"4"}},{"id":776755,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":24519,"kind":"person","name":"Martell Frank","position":1,"cik":"0001387655","reported_name":"Martell Frank","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-05-15T20:14:07.000Z","date":"2026-05-14","kind":"exercise","planned":false,"acquired":false,"shares":35288,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 22, 2026."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 22, 2026."}],"balance_after":0,"derivative":{"underlying":"Class A Common Stock","underlying_shares":35288},"source":{"system":"sec-edgar","filing":"0001563190-26-000118","document":"wk-form4_1778876041.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1387655/000156319026000118/wk-form4_1778876041.xml","form_type":"4"}},{"id":776754,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":24519,"kind":"person","name":"Martell Frank","position":1,"cik":"0001387655","reported_name":"Martell Frank","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2026-05-15T20:14:07.000Z","date":"2026-05-14","kind":"exercise","planned":false,"acquired":true,"shares":35288,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."}],"balance_after":218233,"source":{"system":"sec-edgar","filing":"0001563190-26-000118","document":"wk-form4_1778876041.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1387655/000156319026000118/wk-form4_1778876041.xml","form_type":"4"}},{"id":776692,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":46813,"kind":"person","name":"Leinwand Allan","position":1,"cik":"0001588693","reported_name":"Leinwand Allan","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-05-15T20:13:56.000Z","date":"2026-05-14","kind":"grant","planned":false,"acquired":true,"shares":27702,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 14, 2027."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 14, 2027."}],"balance_after":27702,"derivative":{"underlying":"Class A Common Stock","underlying_shares":27702},"source":{"system":"sec-edgar","filing":"0001563190-26-000117","document":"wk-form4_1778876033.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000117/wk-form4_1778876033.xml","form_type":"4"}},{"id":776691,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":46813,"kind":"person","name":"Leinwand Allan","position":1,"cik":"0001588693","reported_name":"Leinwand Allan","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-05-15T20:13:56.000Z","date":"2026-05-14","kind":"exercise","planned":false,"acquired":false,"shares":35288,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 22, 2026."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 22, 2026."}],"balance_after":0,"derivative":{"underlying":"Class A Common Stock","underlying_shares":35288},"source":{"system":"sec-edgar","filing":"0001563190-26-000117","document":"wk-form4_1778876033.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000117/wk-form4_1778876033.xml","form_type":"4"}},{"id":776690,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":46813,"kind":"person","name":"Leinwand Allan","position":1,"cik":"0001588693","reported_name":"Leinwand Allan","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2026-05-15T20:13:56.000Z","date":"2026-05-14","kind":"exercise","planned":false,"acquired":true,"shares":35288,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."}],"balance_after":35288,"source":{"system":"sec-edgar","filing":"0001563190-26-000117","document":"wk-form4_1778876033.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000117/wk-form4_1778876033.xml","form_type":"4"}},{"id":776862,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":13151,"kind":"person","name":"PHILLIPS JR CHARLES E","position":1,"cik":"0001236185","reported_name":"PHILLIPS JR CHARLES E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-05-15T20:13:48.000Z","date":"2026-05-14","kind":"grant","planned":false,"acquired":true,"shares":27702,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 14, 2027."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 14, 2027."}],"balance_after":27702,"derivative":{"underlying":"Class A Common Stock","underlying_shares":27702},"source":{"system":"sec-edgar","filing":"0001563190-26-000116","document":"wk-form4_1778876024.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1236185/000156319026000116/wk-form4_1778876024.xml","form_type":"4"}},{"id":776861,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":13151,"kind":"person","name":"PHILLIPS JR CHARLES E","position":1,"cik":"0001236185","reported_name":"PHILLIPS JR CHARLES E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-05-15T20:13:48.000Z","date":"2026-05-14","kind":"exercise","planned":false,"acquired":false,"shares":35288,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 22, 2026."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 22, 2026."}],"balance_after":0,"derivative":{"underlying":"Class A Common Stock","underlying_shares":35288},"source":{"system":"sec-edgar","filing":"0001563190-26-000116","document":"wk-form4_1778876024.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1236185/000156319026000116/wk-form4_1778876024.xml","form_type":"4"}},{"id":776860,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":13151,"kind":"person","name":"PHILLIPS JR CHARLES E","position":1,"cik":"0001236185","reported_name":"PHILLIPS JR CHARLES E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2026-05-15T20:13:48.000Z","date":"2026-05-14","kind":"exercise","planned":false,"acquired":true,"shares":35288,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."}],"balance_after":236642,"source":{"system":"sec-edgar","filing":"0001563190-26-000116","document":"wk-form4_1778876024.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1236185/000156319026000116/wk-form4_1778876024.xml","form_type":"4"}},{"id":776765,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":26174,"kind":"person","name":"Sordello Steven J","position":1,"cik":"0001372397","reported_name":"Sordello Steven J","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-05-15T20:13:39.000Z","date":"2026-05-14","kind":"grant","planned":false,"acquired":true,"shares":9677,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"The RSUs shall vest as to 25% of the total shares on each of August 1, 2026, November 1, 2026, February 1, 2027, and May 1, 2027; and if not fully vested, will vest in full on the date of the next annual meeting of the Company's stockholders."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"The RSUs shall vest as to 25% of the total shares on each of August 1, 2026, November 1, 2026, February 1, 2027, and May 1, 2027; and if not fully vested, will vest in full on the date of the next annual meeting of the Company's stockholders."}],"balance_after":9677,"derivative":{"underlying":"Class A Common Stock","underlying_shares":9677},"source":{"system":"sec-edgar","filing":"0001563190-26-000115","document":"wk-form4_1778876017.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1372397/000156319026000115/wk-form4_1778876017.xml","form_type":"4"}},{"id":776764,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":26174,"kind":"person","name":"Sordello Steven J","position":1,"cik":"0001372397","reported_name":"Sordello Steven J","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-05-15T20:13:39.000Z","date":"2026-05-14","kind":"grant","planned":false,"acquired":true,"shares":27702,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 14, 2027."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 14, 2027."}],"balance_after":27702,"derivative":{"underlying":"Class A Common Stock","underlying_shares":27702},"source":{"system":"sec-edgar","filing":"0001563190-26-000115","document":"wk-form4_1778876017.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1372397/000156319026000115/wk-form4_1778876017.xml","form_type":"4"}},{"id":776763,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":26174,"kind":"person","name":"Sordello Steven J","position":1,"cik":"0001372397","reported_name":"Sordello Steven J","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-05-15T20:13:39.000Z","date":"2026-05-14","kind":"exercise","planned":false,"acquired":false,"shares":35288,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 22, 2026."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 22, 2026."}],"balance_after":0,"derivative":{"underlying":"Class A Common Stock","underlying_shares":35288},"source":{"system":"sec-edgar","filing":"0001563190-26-000115","document":"wk-form4_1778876017.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1372397/000156319026000115/wk-form4_1778876017.xml","form_type":"4"}},{"id":776762,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":26174,"kind":"person","name":"Sordello Steven J","position":1,"cik":"0001372397","reported_name":"Sordello Steven J","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2026-05-15T20:13:39.000Z","date":"2026-05-14","kind":"exercise","planned":false,"acquired":true,"shares":35288,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."}],"balance_after":247357,"source":{"system":"sec-edgar","filing":"0001563190-26-000115","document":"wk-form4_1778876017.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1372397/000156319026000115/wk-form4_1778876017.xml","form_type":"4"}},{"id":776795,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":39194,"kind":"person","name":"Thomas-Graham Pamela","position":1,"cik":"0001327431","reported_name":"Thomas-Graham Pamela","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-05-15T20:13:31.000Z","date":"2026-05-14","kind":"grant","planned":false,"acquired":true,"shares":27702,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 14, 2027."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 14, 2027."}],"balance_after":27702,"derivative":{"underlying":"Class A Common Stock","underlying_shares":27702},"source":{"system":"sec-edgar","filing":"0001563190-26-000114","document":"wk-form4_1778876008.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1327431/000156319026000114/wk-form4_1778876008.xml","form_type":"4"}},{"id":776794,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":39194,"kind":"person","name":"Thomas-Graham Pamela","position":1,"cik":"0001327431","reported_name":"Thomas-Graham Pamela","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-05-15T20:13:31.000Z","date":"2026-05-14","kind":"exercise","planned":false,"acquired":false,"shares":35288,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 22, 2026."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 22, 2026."}],"balance_after":0,"derivative":{"underlying":"Class A Common Stock","underlying_shares":35288},"source":{"system":"sec-edgar","filing":"0001563190-26-000114","document":"wk-form4_1778876008.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1327431/000156319026000114/wk-form4_1778876008.xml","form_type":"4"}},{"id":776793,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":39194,"kind":"person","name":"Thomas-Graham Pamela","position":1,"cik":"0001327431","reported_name":"Thomas-Graham Pamela","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2026-05-15T20:13:31.000Z","date":"2026-05-14","kind":"exercise","planned":false,"acquired":true,"shares":35288,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."}],"balance_after":186588,"source":{"system":"sec-edgar","filing":"0001563190-26-000114","document":"wk-form4_1778876008.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1327431/000156319026000114/wk-form4_1778876008.xml","form_type":"4"}},{"id":776685,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":25002,"kind":"person","name":"Williams Dawanna","position":1,"cik":"0001866877","reported_name":"Williams Dawanna","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-05-15T20:13:23.000Z","date":"2026-05-14","kind":"grant","planned":false,"acquired":true,"shares":27702,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 14, 2027."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 14, 2027."}],"balance_after":27702,"derivative":{"underlying":"Class A Common Stock","underlying_shares":27702},"source":{"system":"sec-edgar","filing":"0001563190-26-000113","document":"wk-form4_1778875999.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000113/wk-form4_1778875999.xml","form_type":"4"}},{"id":776684,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":25002,"kind":"person","name":"Williams Dawanna","position":1,"cik":"0001866877","reported_name":"Williams Dawanna","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-05-15T20:13:23.000Z","date":"2026-05-14","kind":"exercise","planned":false,"acquired":false,"shares":35288,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 22, 2026."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 22, 2026."}],"balance_after":0,"derivative":{"underlying":"Class A Common Stock","underlying_shares":35288},"source":{"system":"sec-edgar","filing":"0001563190-26-000113","document":"wk-form4_1778875999.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000113/wk-form4_1778875999.xml","form_type":"4"}},{"id":776683,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":25002,"kind":"person","name":"Williams Dawanna","position":1,"cik":"0001866877","reported_name":"Williams Dawanna","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2026-05-15T20:13:23.000Z","date":"2026-05-14","kind":"exercise","planned":false,"acquired":true,"shares":35288,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."}],"balance_after":203017,"source":{"system":"sec-edgar","filing":"0001563190-26-000113","document":"wk-form4_1778875999.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000113/wk-form4_1778875999.xml","form_type":"4"}},{"id":777834,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":39031,"kind":"person","name":"McCarter Josh N.","position":1,"cik":"0001923810","reported_name":"McCarter Josh N.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-05-15T16:13:16.000Z","date":"2026-05-14","kind":"grant","planned":false,"acquired":true,"shares":27702,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 14, 2027."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 14, 2027."}],"balance_after":27702,"derivative":{"underlying":"Class A Common Stock","underlying_shares":27702},"source":{"system":"sec-edgar","filing":"0001563190-26-000112","document":"wk-form4_1778875993.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1923810/000156319026000112/wk-form4_1778875993.xml","form_type":"4"}},{"id":777833,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":39031,"kind":"person","name":"McCarter Josh N.","position":1,"cik":"0001923810","reported_name":"McCarter Josh N.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-05-15T16:13:16.000Z","date":"2026-05-14","kind":"exercise","planned":false,"acquired":false,"shares":35288,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 22, 2026."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 22, 2026."}],"balance_after":0,"derivative":{"underlying":"Class A Common Stock","underlying_shares":35288},"source":{"system":"sec-edgar","filing":"0001563190-26-000112","document":"wk-form4_1778875993.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1923810/000156319026000112/wk-form4_1778875993.xml","form_type":"4"}},{"id":777832,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":39031,"kind":"person","name":"McCarter Josh N.","position":1,"cik":"0001923810","reported_name":"McCarter Josh N.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2026-05-15T16:13:16.000Z","date":"2026-05-14","kind":"exercise","planned":false,"acquired":true,"shares":35288,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."}],"balance_after":35288,"source":{"system":"sec-edgar","filing":"0001563190-26-000112","document":"wk-form4_1778875993.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1923810/000156319026000112/wk-form4_1778875993.xml","form_type":"4"}},{"id":791342,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":26174,"kind":"person","name":"Sordello Steven J","position":1,"cik":"0001372397","reported_name":"Sordello Steven J","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-05-05T20:52:18.000Z","date":"2026-05-01","kind":"exercise","planned":false,"acquired":false,"shares":2773,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The RSUs shall vest as to 25% of the total shares on each of August 1, 2025, November 1, 2025, February 1, 2026, and May 1, 2026; and if not fully vested, will vest in full on the date of the next annual meeting of the Company's stockholders."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The RSUs shall vest as to 25% of the total shares on each of August 1, 2025, November 1, 2025, February 1, 2026, and May 1, 2026; and if not fully vested, will vest in full on the date of the next annual meeting of the Company's stockholders."}],"balance_after":0,"derivative":{"underlying":"Class A Common Stock","underlying_shares":2773},"source":{"system":"sec-edgar","filing":"0001563190-26-000096","document":"wk-form4_1778014335.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1372397/000156319026000096/wk-form4_1778014335.xml","form_type":"4"}},{"id":791341,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":26174,"kind":"person","name":"Sordello Steven J","position":1,"cik":"0001372397","reported_name":"Sordello Steven J","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2026-05-05T20:52:18.000Z","date":"2026-05-01","kind":"exercise","planned":false,"acquired":true,"shares":2773,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."}],"balance_after":212069,"source":{"system":"sec-edgar","filing":"0001563190-26-000096","document":"wk-form4_1778014335.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1372397/000156319026000096/wk-form4_1778014335.xml","form_type":"4"}},{"id":828065,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37141,"kind":"person","name":"Wahlers Scott R.","position":1,"cik":"0001847171","reported_name":"Wahlers Scott R.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"CFO"}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-03-25T20:27:25.000Z","date":"2026-03-23","kind":"grant","planned":false,"acquired":true,"shares":196199,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"The RSUs vest as to 25% of the total shares on each of March 15, 2027, March 15, 2028, March 15, 2029 and March 15, 2030, subject to the Reporting Person's provision of service to the Issuer on each vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"The RSUs vest as to 25% of the total shares on each of March 15, 2027, March 15, 2028, March 15, 2029 and March 15, 2030, subject to the Reporting Person's provision of service to the Issuer on each vesting date."}],"balance_after":196199,"derivative":{"underlying":"Class A Common Stock","underlying_shares":196199},"source":{"system":"sec-edgar","filing":"0001563190-26-000073","document":"wk-form4_1774470443.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000073/wk-form4_1774470443.xml","form_type":"4"}},{"id":828064,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37141,"kind":"person","name":"Wahlers Scott R.","position":1,"cik":"0001847171","reported_name":"Wahlers Scott R.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"CFO"}}],"security":"Performance Stock Unit (PSU)","published_at":"2026-03-25T20:27:25.000Z","date":"2026-03-23","kind":"exercise","planned":false,"acquired":false,"shares":35460,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each PSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The financial metrics of the PSUs were certified as being achieved on March 23, 2026 and the stock price condition requiring that the arithmetic average of the volume weighted average trading price of the Issuer's Class A Common Stock exceeds $10.575 in any 30 trading-day window was certified on February 6, 2026. The PSUs vested as to 50% of the total shares on March 23, 2026 and the remaining 50% will vest on August 15, 2027, subject to the Reporting Person's provision of service to the Issuer through that date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The financial metrics of the PSUs were certified as being achieved on March 23, 2026 and the stock price condition requiring that the arithmetic average of the volume weighted average trading price of the Issuer's Class A Common Stock exceeds $10.575 in any 30 trading-day window was certified on February 6, 2026. The PSUs vested as to 50% of the total shares on March 23, 2026 and the remaining 50% will vest on August 15, 2027, subject to the Reporting Person's provision of service to the Issuer through that date."}],"balance_after":35461,"derivative":{"underlying":"Class A Common Stock","underlying_shares":35460},"source":{"system":"sec-edgar","filing":"0001563190-26-000073","document":"wk-form4_1774470443.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000073/wk-form4_1774470443.xml","form_type":"4"}},{"id":828063,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37141,"kind":"person","name":"Wahlers Scott R.","position":1,"cik":"0001847171","reported_name":"Wahlers Scott R.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"CFO"}}],"security":"Performance Stock Unit (PSU)","published_at":"2026-03-25T20:27:25.000Z","date":"2026-03-23","kind":"grant","planned":false,"acquired":true,"shares":70921,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each PSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The financial metrics of the PSUs were certified as being achieved on March 23, 2026 and the stock price condition requiring that the arithmetic average of the volume weighted average trading price of the Issuer's Class A Common Stock exceeds $10.575 in any 30 trading-day window was certified on February 6, 2026. The PSUs vested as to 50% of the total shares on March 23, 2026 and the remaining 50% will vest on August 15, 2027, subject to the Reporting Person's provision of service to the Issuer through that date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The financial metrics of the PSUs were certified as being achieved on March 23, 2026 and the stock price condition requiring that the arithmetic average of the volume weighted average trading price of the Issuer's Class A Common Stock exceeds $10.575 in any 30 trading-day window was certified on February 6, 2026. The PSUs vested as to 50% of the total shares on March 23, 2026 and the remaining 50% will vest on August 15, 2027, subject to the Reporting Person's provision of service to the Issuer through that date."}],"balance_after":70921,"derivative":{"underlying":"Class A Common Stock","underlying_shares":70921},"source":{"system":"sec-edgar","filing":"0001563190-26-000073","document":"wk-form4_1774470443.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000073/wk-form4_1774470443.xml","form_type":"4"}},{"id":828062,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37141,"kind":"person","name":"Wahlers Scott R.","position":1,"cik":"0001847171","reported_name":"Wahlers Scott R.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"CFO"}}],"security":"Class A Common Stock","published_at":"2026-03-25T20:27:25.000Z","date":"2026-03-23","kind":"tax_withholding","planned":false,"acquired":false,"shares":18103,"price":7.77,"value":140660.31,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"Represents shares withheld by Issuer to satisfy tax withholding obligations on the vesting of PSUs."}],"balance_after":295179,"source":{"system":"sec-edgar","filing":"0001563190-26-000073","document":"wk-form4_1774470443.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000073/wk-form4_1774470443.xml","form_type":"4"}},{"id":828061,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37141,"kind":"person","name":"Wahlers Scott R.","position":1,"cik":"0001847171","reported_name":"Wahlers Scott R.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"CFO"}}],"security":"Class A Common Stock","published_at":"2026-03-25T20:27:25.000Z","date":"2026-03-23","kind":"exercise","planned":false,"acquired":true,"shares":35460,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each PSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."}],"balance_after":313282,"source":{"system":"sec-edgar","filing":"0001563190-26-000073","document":"wk-form4_1774470443.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000073/wk-form4_1774470443.xml","form_type":"4"}},{"id":828070,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37143,"kind":"person","name":"Gustavson Timothy B.","position":1,"cik":"0001636700","reported_name":"Gustavson Timothy B.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Accounting Officer"}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-03-25T20:27:21.000Z","date":"2026-03-23","kind":"grant","planned":false,"acquired":true,"shares":18431,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"The RSUs vest as to 100% of the total shares on February 22, 2027, subject to the Reporting Person's provision of service to the Issuer through that date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F6","text":"The RSUs vest as to 100% of the total shares on February 22, 2027, subject to the Reporting Person's provision of service to the Issuer through that date."}],"balance_after":18431,"derivative":{"underlying":"Class A Common Stock","underlying_shares":18431},"source":{"system":"sec-edgar","filing":"0001563190-26-000072","document":"wk-form4_1774470438.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000072/wk-form4_1774470438.xml","form_type":"4"}},{"id":828069,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37143,"kind":"person","name":"Gustavson Timothy B.","position":1,"cik":"0001636700","reported_name":"Gustavson Timothy B.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Accounting Officer"}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-03-25T20:27:21.000Z","date":"2026-03-23","kind":"grant","planned":false,"acquired":true,"shares":64696,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"The RSUs vest as to 50% of the total shares on each of February 28, 2027 and February 28, 2028, subject to the Reporting Person's provision of service to the Issuer on each vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"The RSUs vest as to 50% of the total shares on each of February 28, 2027 and February 28, 2028, subject to the Reporting Person's provision of service to the Issuer on each vesting date."}],"balance_after":64696,"derivative":{"underlying":"Class A Common Stock","underlying_shares":64696},"source":{"system":"sec-edgar","filing":"0001563190-26-000072","document":"wk-form4_1774470438.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000072/wk-form4_1774470438.xml","form_type":"4"}},{"id":828068,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37143,"kind":"person","name":"Gustavson Timothy B.","position":1,"cik":"0001636700","reported_name":"Gustavson Timothy B.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Accounting Officer"}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-03-25T20:27:21.000Z","date":"2026-03-23","kind":"grant","planned":false,"acquired":true,"shares":11898,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"The RSUs vest as to 100% of the total shares on December 31, 2027, subject to the Reporting Person's provision of service to the Issuer through that date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"The RSUs vest as to 100% of the total shares on December 31, 2027, subject to the Reporting Person's provision of service to the Issuer through that date."}],"balance_after":11898,"derivative":{"underlying":"Class A Common Stock","underlying_shares":11898},"source":{"system":"sec-edgar","filing":"0001563190-26-000072","document":"wk-form4_1774470438.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000072/wk-form4_1774470438.xml","form_type":"4"}},{"id":828067,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37143,"kind":"person","name":"Gustavson Timothy B.","position":1,"cik":"0001636700","reported_name":"Gustavson Timothy B.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Accounting Officer"}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-03-25T20:27:21.000Z","date":"2026-03-23","kind":"grant","planned":false,"acquired":true,"shares":15750,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The RSUs vest as to 100% of the total shares on December 31, 2026, subject to the Reporting Person's provision of service to the Issuer through that date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The RSUs vest as to 100% of the total shares on December 31, 2026, subject to the Reporting Person's provision of service to the Issuer through that date."}],"balance_after":15750,"derivative":{"underlying":"Class A Common Stock","underlying_shares":15750},"source":{"system":"sec-edgar","filing":"0001563190-26-000072","document":"wk-form4_1774470438.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000072/wk-form4_1774470438.xml","form_type":"4"}},{"id":828066,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37143,"kind":"person","name":"Gustavson Timothy B.","position":1,"cik":"0001636700","reported_name":"Gustavson Timothy B.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Accounting Officer"}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-03-25T20:27:21.000Z","date":"2026-03-23","kind":"grant","planned":false,"acquired":true,"shares":36787,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The RSUs vest as to 6.25% of the total shares on June 15, 2026 and 6.25% quarterly thereafter, with 100% of the total shares vested on March 15, 2030, subject to the Reporting Person's provision of service to the Issuer on each vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The RSUs vest as to 6.25% of the total shares on June 15, 2026 and 6.25% quarterly thereafter, with 100% of the total shares vested on March 15, 2030, subject to the Reporting Person's provision of service to the Issuer on each vesting date."}],"balance_after":36787,"derivative":{"underlying":"Class A Common Stock","underlying_shares":36787},"source":{"system":"sec-edgar","filing":"0001563190-26-000072","document":"wk-form4_1774470438.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000072/wk-form4_1774470438.xml","form_type":"4"}},{"id":828060,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37142,"kind":"person","name":"Glass Ethan Charles","position":1,"cik":"0002104363","reported_name":"Glass Ethan Charles","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Legal Officer"}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-03-25T20:27:16.000Z","date":"2026-03-23","kind":"grant","planned":false,"acquired":true,"shares":156959,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The RSUs vest as to 25% of the total shares on each of March 15, 2027, March 15, 2028, March 15, 2029 and March 15, 2030, subject to the Reporting Person's provision of service to the Issuer on each vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The RSUs vest as to 25% of the total shares on each of March 15, 2027, March 15, 2028, March 15, 2029 and March 15, 2030, subject to the Reporting Person's provision of service to the Issuer on each vesting date."}],"balance_after":156959,"derivative":{"underlying":"Class A Common Stock","underlying_shares":156959},"source":{"system":"sec-edgar","filing":"0001563190-26-000071","document":"wk-form4_1774470434.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000071/wk-form4_1774470434.xml","form_type":"4"}},{"id":834544,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37141,"kind":"person","name":"Wahlers Scott R.","position":1,"cik":"0001847171","reported_name":"Wahlers Scott R.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"CFO"}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-03-18T20:35:24.000Z","date":"2026-03-16","kind":"exercise","planned":false,"acquired":false,"shares":19795,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"The RSU award vests as to 8.33% on December 15, 2025, 6.25% quarterly thereafter through June 15, 2029, and 4.17% on August 15, 2029, subject to the Reporting Person's provision of service to the Issuer on each vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"The RSU award vests as to 8.33% on December 15, 2025, 6.25% quarterly thereafter through June 15, 2029, and 4.17% on August 15, 2029, subject to the Reporting Person's provision of service to the Issuer on each vesting date."}],"balance_after":270536,"derivative":{"underlying":"Class A Common Stock","underlying_shares":19795},"source":{"system":"sec-edgar","filing":"0001563190-26-000067","document":"wk-form4_1773866120.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000067/wk-form4_1773866120.xml","form_type":"4"}},{"id":834543,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37141,"kind":"person","name":"Wahlers Scott R.","position":1,"cik":"0001847171","reported_name":"Wahlers Scott R.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"CFO"}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-03-18T20:35:24.000Z","date":"2026-03-16","kind":"exercise","planned":false,"acquired":false,"shares":36895,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The RSUs vest as to 36,895 shares on March 15, 2026; 27,671 shares on each of June 15, 2026 and September 15, 2026;  27,672 shares on December 15, 2026; 23,243 shares on March 15, 2027; 23,244 shares on each of June 15, 2027, September 15, 2027, and December 15, 2027; 15,864 shares on March 15, 2028; and 15,865 shares on each of June 15, 2028, September 15, 2028, and December 15, 2028; and 7,010 shares on each of March 15, 2029, June 15, 2029, September 15, 2029, and December 15, 2029, subject to the Reporting Person's provision of service to the Issuer on each vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The RSUs vest as to 36,895 shares on March 15, 2026; 27,671 shares on each of June 15, 2026 and September 15, 2026;  27,672 shares on December 15, 2026; 23,243 shares on March 15, 2027; 23,244 shares on each of June 15, 2027, September 15, 2027, and December 15, 2027; 15,864 shares on March 15, 2028; and 15,865 shares on each of June 15, 2028, September 15, 2028, and December 15, 2028; and 7,010 shares on each of March 15, 2029, June 15, 2029, September 15, 2029, and December 15, 2029, subject to the Reporting Person's provision of service to the Issuer on each vesting date."}],"balance_after":267488,"derivative":{"underlying":"Class A Common Stock","underlying_shares":36895},"source":{"system":"sec-edgar","filing":"0001563190-26-000067","document":"wk-form4_1773866120.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000067/wk-form4_1773866120.xml","form_type":"4"}},{"id":834542,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37141,"kind":"person","name":"Wahlers Scott R.","position":1,"cik":"0001847171","reported_name":"Wahlers Scott R.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"CFO"}}],"security":"Class A Common Stock","published_at":"2026-03-18T20:35:24.000Z","date":"2026-03-16","kind":"tax_withholding","planned":false,"acquired":false,"shares":28941,"price":8.28,"value":239631.48,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"Represents shares withheld by Issuer to satisfy tax withholding obligations on the vesting of RSUs."}],"balance_after":277822,"source":{"system":"sec-edgar","filing":"0001563190-26-000067","document":"wk-form4_1773866120.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000067/wk-form4_1773866120.xml","form_type":"4"}},{"id":834541,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37141,"kind":"person","name":"Wahlers Scott R.","position":1,"cik":"0001847171","reported_name":"Wahlers Scott R.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"CFO"}}],"security":"Class A Common Stock","published_at":"2026-03-18T20:35:24.000Z","date":"2026-03-16","kind":"exercise","planned":false,"acquired":true,"shares":56690,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."}],"balance_after":306763,"source":{"system":"sec-edgar","filing":"0001563190-26-000067","document":"wk-form4_1773866120.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000067/wk-form4_1773866120.xml","form_type":"4"}},{"id":834540,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37142,"kind":"person","name":"Glass Ethan Charles","position":1,"cik":"0002104363","reported_name":"Glass Ethan Charles","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Legal Officer"}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-03-18T20:35:17.000Z","date":"2026-03-16","kind":"exercise","planned":false,"acquired":false,"shares":63583,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"The RSUs vest as to 25% of the total shares on each of December 15, 2025, March 15, 2026, June 15, 2026 and September 15, 2026, subject to the Reporting Person's provision of service to the Issuer on each vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"The RSUs vest as to 25% of the total shares on each of December 15, 2025, March 15, 2026, June 15, 2026 and September 15, 2026, subject to the Reporting Person's provision of service to the Issuer on each vesting date."}],"balance_after":127167,"derivative":{"underlying":"Class A Common Stock","underlying_shares":63583},"source":{"system":"sec-edgar","filing":"0001563190-26-000066","document":"wk-form4_1773866115.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000066/wk-form4_1773866115.xml","form_type":"4"}},{"id":834539,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37142,"kind":"person","name":"Glass Ethan Charles","position":1,"cik":"0002104363","reported_name":"Glass Ethan Charles","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Legal Officer"}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-03-18T20:35:17.000Z","date":"2026-03-16","kind":"exercise","planned":false,"acquired":false,"shares":38150,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The RSUs vest as to 6.25% of the total shares on December 15, 2025 and 6.25% quarterly thereafter, with 100% of the total shares vested on September 15, 2029, subject to the Reporting Person's provision of service to the Issuer on each vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The RSUs vest as to 6.25% of the total shares on December 15, 2025 and 6.25% quarterly thereafter, with 100% of the total shares vested on September 15, 2029, subject to the Reporting Person's provision of service to the Issuer on each vesting date."}],"balance_after":534100,"derivative":{"underlying":"Class A Common Stock","underlying_shares":38150},"source":{"system":"sec-edgar","filing":"0001563190-26-000066","document":"wk-form4_1773866115.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000066/wk-form4_1773866115.xml","form_type":"4"}},{"id":834538,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37142,"kind":"person","name":"Glass Ethan Charles","position":1,"cik":"0002104363","reported_name":"Glass Ethan Charles","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Legal Officer"}}],"security":"Class A Common Stock","published_at":"2026-03-18T20:35:17.000Z","date":"2026-03-16","kind":"tax_withholding","planned":false,"acquired":false,"shares":50970,"price":8.28,"value":422031.6,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"Represents shares withheld by Issuer to satisfy tax withholding obligations on the vesting of RSUs."}],"balance_after":100636,"source":{"system":"sec-edgar","filing":"0001563190-26-000066","document":"wk-form4_1773866115.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000066/wk-form4_1773866115.xml","form_type":"4"}},{"id":834537,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37142,"kind":"person","name":"Glass Ethan Charles","position":1,"cik":"0002104363","reported_name":"Glass Ethan Charles","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Legal Officer"}}],"security":"Class A Common Stock","published_at":"2026-03-18T20:35:17.000Z","date":"2026-03-16","kind":"exercise","planned":false,"acquired":true,"shares":101733,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."}],"balance_after":151606,"source":{"system":"sec-edgar","filing":"0001563190-26-000066","document":"wk-form4_1773866115.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000066/wk-form4_1773866115.xml","form_type":"4"}},{"id":857934,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":46813,"kind":"person","name":"Leinwand Allan","position":1,"cik":"0001588693","reported_name":"Leinwand Allan","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2026-03-05T21:34:25.000Z","date":"2026-03-03","kind":"gift","planned":false,"acquired":true,"shares":30296,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"By Leinwand Family Living Trust"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Represents a bona fide gift to Leinwand Family Living Trust."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"The Reporting Person and his spouse are both trustees and beneficiaries of Leinwand Family Living Trust."}],"balance_after":146352,"source":{"system":"sec-edgar","filing":"0001563190-26-000062","document":"wk-form4_1772746462.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000062/wk-form4_1772746462.xml","form_type":"4"}},{"id":857933,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":46813,"kind":"person","name":"Leinwand Allan","position":1,"cik":"0001588693","reported_name":"Leinwand Allan","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2026-03-05T21:34:25.000Z","date":"2026-03-03","kind":"gift","planned":false,"acquired":false,"shares":30296,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Represents a bona fide gift to Leinwand Family Living Trust."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001563190-26-000062","document":"wk-form4_1772746462.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000062/wk-form4_1772746462.xml","form_type":"4"}},{"id":915778,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":26159,"kind":"person","name":"Reffkin Robert L.","position":1,"cik":"0001847178","reported_name":"Reffkin Robert L.","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chairman and CEO"}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-02-06T21:30:30.000Z","date":"2026-02-04","kind":"exercise","planned":false,"acquired":false,"shares":339966,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"The RSUs vest as to 25% of the total shares on each of January 1, 2026, January 1, 2027, January 1, 2028 and January 1, 2029, subject to the Reporting Person's provision of service to the Issuer on each vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"The RSUs vest as to 25% of the total shares on each of January 1, 2026, January 1, 2027, January 1, 2028 and January 1, 2029, subject to the Reporting Person's provision of service to the Issuer on each vesting date."}],"balance_after":1019899,"derivative":{"underlying":"Class A Common Stock","underlying_shares":339966},"source":{"system":"sec-edgar","filing":"0001563190-26-000028","document":"wk-form4_1770413425.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000028/wk-form4_1770413425.xml","form_type":"4"}},{"id":915777,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":26159,"kind":"person","name":"Reffkin Robert L.","position":1,"cik":"0001847178","reported_name":"Reffkin Robert L.","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chairman and CEO"}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-02-06T21:30:30.000Z","date":"2026-02-04","kind":"exercise","planned":false,"acquired":false,"shares":814627,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"The RSUs vest as to 25% of the total shares on each of January 1, 2025, January 1, 2026, January 1, 2027 and January 1, 2028, subject to the Reporting Person's provision of service to the Issuer on each vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"The RSUs vest as to 25% of the total shares on each of January 1, 2025, January 1, 2026, January 1, 2027 and January 1, 2028, subject to the Reporting Person's provision of service to the Issuer on each vesting date."}],"balance_after":1629254,"derivative":{"underlying":"Class A Common Stock","underlying_shares":814627},"source":{"system":"sec-edgar","filing":"0001563190-26-000028","document":"wk-form4_1770413425.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000028/wk-form4_1770413425.xml","form_type":"4"}},{"id":915776,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":26159,"kind":"person","name":"Reffkin Robert L.","position":1,"cik":"0001847178","reported_name":"Reffkin Robert L.","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chairman and CEO"}}],"security":"Class A Common Stock","published_at":"2026-02-06T21:30:30.000Z","date":"2026-02-04","kind":"tax_withholding","planned":false,"acquired":false,"shares":638797,"price":11.98,"value":7652788.06,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"Represents shares withheld by Issuer to satisfy tax withholding obligations on the vesting of RSUs."}],"balance_after":515796,"source":{"system":"sec-edgar","filing":"0001563190-26-000028","document":"wk-form4_1770413425.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000028/wk-form4_1770413425.xml","form_type":"4"}},{"id":915775,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":26159,"kind":"person","name":"Reffkin Robert L.","position":1,"cik":"0001847178","reported_name":"Reffkin Robert L.","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chairman and CEO"}}],"security":"Class A Common Stock","published_at":"2026-02-06T21:30:30.000Z","date":"2026-02-04","kind":"exercise","planned":false,"acquired":true,"shares":1154593,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."}],"balance_after":1154593,"source":{"system":"sec-edgar","filing":"0001563190-26-000028","document":"wk-form4_1770413425.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000028/wk-form4_1770413425.xml","form_type":"4"}},{"id":919164,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":26174,"kind":"person","name":"Sordello Steven J","position":1,"cik":"0001372397","reported_name":"Sordello Steven J","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-02-04T21:30:23.000Z","date":"2026-02-02","kind":"exercise","planned":false,"acquired":false,"shares":2773,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The RSUs shall vest as to 25% of the total shares on each of August 1, 2025, November 1, 2025, February 1, 2026, and May 1, 2026; and if not fully vested, will vest in full on the date of the next annual meeting of the Company's stockholders."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The RSUs shall vest as to 25% of the total shares on each of August 1, 2025, November 1, 2025, February 1, 2026, and May 1, 2026; and if not fully vested, will vest in full on the date of the next annual meeting of the Company's stockholders."}],"balance_after":2773,"derivative":{"underlying":"Class A Common Stock","underlying_shares":2773},"source":{"system":"sec-edgar","filing":"0001563190-26-000026","document":"wk-form4_1770240619.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1372397/000156319026000026/wk-form4_1770240619.xml","form_type":"4"}},{"id":919163,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":26174,"kind":"person","name":"Sordello Steven J","position":1,"cik":"0001372397","reported_name":"Sordello Steven J","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2026-02-04T21:30:23.000Z","date":"2026-02-02","kind":"exercise","planned":false,"acquired":true,"shares":2773,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."}],"balance_after":209296,"source":{"system":"sec-edgar","filing":"0001563190-26-000026","document":"wk-form4_1770240619.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1372397/000156319026000026/wk-form4_1770240619.xml","form_type":"4"}},{"id":943010,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37141,"kind":"person","name":"Wahlers Scott R.","position":1,"cik":"0001847171","reported_name":"Wahlers Scott R.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"CFO"}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-01-08T22:17:25.000Z","date":"2026-01-06","kind":"exercise","planned":true,"acquired":false,"shares":26393,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"The RSU award vests as to 8.33% on December 15, 2025, 6.25% quarterly thereafter through June 15, 2029, and 4.17% on August 15, 2029, subject to the Reporting Person's provision of service to the Issuer on each vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F6","text":"The RSU award vests as to 8.33% on December 15, 2025, 6.25% quarterly thereafter through June 15, 2029, and 4.17% on August 15, 2029, subject to the Reporting Person's provision of service to the Issuer on each vesting date."}],"balance_after":290331,"derivative":{"underlying":"Class A Common Stock","underlying_shares":26393},"source":{"system":"sec-edgar","filing":"0001563190-26-000017","document":"wk-form4_1767910641.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000017/wk-form4_1767910641.xml","form_type":"4"}},{"id":943009,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37141,"kind":"person","name":"Wahlers Scott R.","position":1,"cik":"0001847171","reported_name":"Wahlers Scott R.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"CFO"}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-01-08T22:17:25.000Z","date":"2026-01-06","kind":"exercise","planned":true,"acquired":false,"shares":49936,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"The RSU award vests as to 25% of the total shares on each of March 31, 2025, June 30, 2025, September 30, 2025 and December 31, 2025, subject to the Reporting Person's provision of service to the Issuer on each vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"The RSU award vests as to 25% of the total shares on each of March 31, 2025, June 30, 2025, September 30, 2025 and December 31, 2025, subject to the Reporting Person's provision of service to the Issuer on each vesting date."}],"balance_after":0,"derivative":{"underlying":"Class A Common Stock","underlying_shares":49936},"source":{"system":"sec-edgar","filing":"0001563190-26-000017","document":"wk-form4_1767910641.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000017/wk-form4_1767910641.xml","form_type":"4"}},{"id":943008,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37141,"kind":"person","name":"Wahlers Scott R.","position":1,"cik":"0001847171","reported_name":"Wahlers Scott R.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"CFO"}}],"security":"Class A Common Stock","published_at":"2026-01-08T22:17:25.000Z","date":"2026-01-07","kind":"sale","planned":true,"acquired":false,"shares":99986,"price":12.0277,"value":1202601.6122,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"Automatic sales pursuant to a Rule 10b5-1 plan adopted by the Reporting Person on May 17, 2024."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.00 to $12.11 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."}],"balance_after":250073,"source":{"system":"sec-edgar","filing":"0001563190-26-000017","document":"wk-form4_1767910641.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000017/wk-form4_1767910641.xml","form_type":"4"}},{"id":943007,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37141,"kind":"person","name":"Wahlers Scott R.","position":1,"cik":"0001847171","reported_name":"Wahlers Scott R.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"CFO"}}],"security":"Class A Common Stock","published_at":"2026-01-08T22:17:25.000Z","date":"2026-01-06","kind":"tax_withholding","planned":true,"acquired":false,"shares":39895,"price":10.83,"value":432062.85,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"Represents shares withheld by Issuer to satisfy tax withholding obligations on the vesting of RSUs."}],"balance_after":350059,"source":{"system":"sec-edgar","filing":"0001563190-26-000017","document":"wk-form4_1767910641.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000017/wk-form4_1767910641.xml","form_type":"4"}},{"id":943006,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37141,"kind":"person","name":"Wahlers Scott R.","position":1,"cik":"0001847171","reported_name":"Wahlers Scott R.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"CFO"}}],"security":"Class A Common Stock","published_at":"2026-01-08T22:17:25.000Z","date":"2026-01-06","kind":"exercise","planned":true,"acquired":true,"shares":76329,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."}],"balance_after":389954,"source":{"system":"sec-edgar","filing":"0001563190-26-000017","document":"wk-form4_1767910641.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000017/wk-form4_1767910641.xml","form_type":"4"}},{"id":943014,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37142,"kind":"person","name":"Glass Ethan Charles","position":1,"cik":"0002104363","reported_name":"Glass Ethan Charles","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Legal Officer"}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-01-08T22:16:53.000Z","date":"2026-01-06","kind":"exercise","planned":false,"acquired":false,"shares":63583,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"The RSUs vest as to 25% of the total shares on each of December 15, 2025, March 15, 2026, June 15, 2026 and September 15, 2026, subject to the Reporting Person's provision of service to the Issuer on each vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"The RSUs vest as to 25% of the total shares on each of December 15, 2025, March 15, 2026, June 15, 2026 and September 15, 2026, subject to the Reporting Person's provision of service to the Issuer on each vesting date."}],"balance_after":190750,"derivative":{"underlying":"Class A Common Stock","underlying_shares":63583},"source":{"system":"sec-edgar","filing":"0001563190-26-000016","document":"wk-form4_1767910610.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000016/wk-form4_1767910610.xml","form_type":"4"}},{"id":943013,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37142,"kind":"person","name":"Glass Ethan Charles","position":1,"cik":"0002104363","reported_name":"Glass Ethan Charles","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Legal Officer"}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-01-08T22:16:53.000Z","date":"2026-01-06","kind":"exercise","planned":false,"acquired":false,"shares":38149,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The RSUs vest as to 6.25% of the total shares on December 15, 2025 and 6.25% quarterly thereafter, with 100% of the total shares vested on September 15, 2029, subject to the Reporting Person's provision of service to the Issuer on each vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The RSUs vest as to 6.25% of the total shares on December 15, 2025 and 6.25% quarterly thereafter, with 100% of the total shares vested on September 15, 2029, subject to the Reporting Person's provision of service to the Issuer on each vesting date."}],"balance_after":572250,"derivative":{"underlying":"Class A Common Stock","underlying_shares":38149},"source":{"system":"sec-edgar","filing":"0001563190-26-000016","document":"wk-form4_1767910610.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000016/wk-form4_1767910610.xml","form_type":"4"}},{"id":943012,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37142,"kind":"person","name":"Glass Ethan Charles","position":1,"cik":"0002104363","reported_name":"Glass Ethan Charles","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Legal Officer"}}],"security":"Class A Common Stock","published_at":"2026-01-08T22:16:53.000Z","date":"2026-01-06","kind":"tax_withholding","planned":false,"acquired":false,"shares":51859,"price":10.83,"value":561632.97,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"Represents shares withheld by Issuer to satisfy tax withholding obligations on the vesting of RSUs."}],"balance_after":49873,"source":{"system":"sec-edgar","filing":"0001563190-26-000016","document":"wk-form4_1767910610.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000016/wk-form4_1767910610.xml","form_type":"4"}},{"id":943011,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37142,"kind":"person","name":"Glass Ethan Charles","position":1,"cik":"0002104363","reported_name":"Glass Ethan Charles","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Legal Officer"}}],"security":"Class A Common Stock","published_at":"2026-01-08T22:16:53.000Z","date":"2026-01-06","kind":"exercise","planned":false,"acquired":true,"shares":101732,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."}],"balance_after":101732,"source":{"system":"sec-edgar","filing":"0001563190-26-000016","document":"wk-form4_1767910610.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000016/wk-form4_1767910610.xml","form_type":"4"}},{"id":954898,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":26159,"kind":"person","name":"Reffkin Robert L.","position":1,"cik":"0001847178","reported_name":"Reffkin Robert L.","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chairman and CEO"}}],"security":"Restricted Stock Unit (RSU)","published_at":"2026-01-02T21:34:42.000Z","date":"2026-01-01","kind":"grant","planned":false,"acquired":true,"shares":1101954,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The RSUs vest as to 25% of the total shares on each of January 1, 2027, January 1, 2028, January 1, 2029 and January 1, 2030, subject to the Reporting Person's provision of service to the Issuer on each vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The RSUs vest as to 25% of the total shares on each of January 1, 2027, January 1, 2028, January 1, 2029 and January 1, 2030, subject to the Reporting Person's provision of service to the Issuer on each vesting date."}],"balance_after":1101954,"derivative":{"underlying":"Class A Common Stock","underlying_shares":1101954},"source":{"system":"sec-edgar","filing":"0001563190-26-000002","document":"wk-form4_1767389679.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319026000002/wk-form4_1767389679.xml","form_type":"4"}},{"id":961848,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37141,"kind":"person","name":"Wahlers Scott R.","position":1,"cik":"0001847171","reported_name":"Wahlers Scott R.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"CFO"}}],"security":"Class A Common Stock","published_at":"2025-12-19T22:12:59.000Z","date":"2025-12-17","kind":"sale","planned":true,"acquired":false,"shares":26600,"price":11,"value":292600.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Automatic sales pursuant to a Rule 10b5-1 plan adopted by the Reporting Person on May 17, 2024."}],"balance_after":313625,"source":{"system":"sec-edgar","filing":"0001563190-25-000212","document":"wk-form4_1766182377.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319025000212/wk-form4_1766182377.xml","form_type":"4"}},{"id":967096,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37141,"kind":"person","name":"Wahlers Scott R.","position":1,"cik":"0001847171","reported_name":"Wahlers Scott R.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"CFO"}}],"security":"Class A Common Stock","published_at":"2025-12-16T21:07:57.000Z","date":"2025-12-12","kind":"sale","planned":true,"acquired":false,"shares":23500,"price":11.0036,"value":258584.6,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Automatic sales pursuant to a Rule 10b5-1 plan adopted by the Reporting Person on May 17, 2024."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $11.00 to $11.015 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."}],"balance_after":340225,"source":{"system":"sec-edgar","filing":"0001563190-25-000210","document":"wk-form4_1765919273.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319025000210/wk-form4_1765919273.xml","form_type":"4"}},{"id":978807,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":26174,"kind":"person","name":"Sordello Steven J","position":1,"cik":"0001372397","reported_name":"Sordello Steven J","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Unit (RSU)","published_at":"2025-12-05T21:18:42.000Z","date":"2025-12-03","kind":"exercise","planned":false,"acquired":false,"shares":2773,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The RSUs shall vest as to 25% of the total shares on each of August 1, 2025, November 1, 2025, February 1, 2026, and May 1, 2026; and if not fully vested, will vest in full on the date of the next annual meeting of the Company's stockholders."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The RSUs shall vest as to 25% of the total shares on each of August 1, 2025, November 1, 2025, February 1, 2026, and May 1, 2026; and if not fully vested, will vest in full on the date of the next annual meeting of the Company's stockholders."}],"balance_after":5546,"derivative":{"underlying":"Class A Common Stock","underlying_shares":2773},"source":{"system":"sec-edgar","filing":"0001563190-25-000208","document":"wk-form4_1764969519.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1372397/000156319025000208/wk-form4_1764969519.xml","form_type":"4"}},{"id":978806,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":26174,"kind":"person","name":"Sordello Steven J","position":1,"cik":"0001372397","reported_name":"Sordello Steven J","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A Common Stock","published_at":"2025-12-05T21:18:42.000Z","date":"2025-12-03","kind":"exercise","planned":false,"acquired":true,"shares":2773,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement."}],"balance_after":206523,"source":{"system":"sec-edgar","filing":"0001563190-25-000208","document":"wk-form4_1764969519.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1372397/000156319025000208/wk-form4_1764969519.xml","form_type":"4"}},{"id":986094,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":37141,"kind":"person","name":"Wahlers Scott R.","position":1,"cik":"0001847171","reported_name":"Wahlers Scott R.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"CFO"}}],"security":"Class A Common Stock","published_at":"2025-11-28T21:20:22.000Z","date":"2025-11-25","kind":"sale","planned":true,"acquired":false,"shares":49900,"price":11.0029,"value":549044.71,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Automatic sales pursuant to a Rule 10b5-1 plan adopted by the Reporting Person on May 17, 2024."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $11.00 to $11.02 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."}],"balance_after":363725,"source":{"system":"sec-edgar","filing":"0001563190-25-000206","document":"wk-form4_1764364820.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1563190/000156319025000206/wk-form4_1764364820.xml","form_type":"4"}},{"id":988551,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":72581,"kind":"person","name":"Serwin Bradley K","position":1,"cik":"0001314040","reported_name":"Serwin Bradley K","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel"}}],"security":"Class A Common Stock","published_at":"2025-11-25T21:55:20.000Z","date":"2025-11-25","kind":"sale","planned":true,"acquired":false,"shares":20953,"price":11,"value":230483.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Automatic sales pursuant to a Rule 10b5-1 plan adopted by the Reporting Person on May 12, 2025."}],"balance_after":258712,"source":{"system":"sec-edgar","filing":"0001563190-25-000204","document":"wk-form4_1764107717.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1314040/000156319025000204/wk-form4_1764107717.xml","form_type":"4"}},{"id":988550,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":72581,"kind":"person","name":"Serwin Bradley K","position":1,"cik":"0001314040","reported_name":"Serwin Bradley K","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel"}}],"security":"Class A Common Stock","published_at":"2025-11-25T21:55:20.000Z","date":"2025-11-24","kind":"sale","planned":true,"acquired":false,"shares":20952,"price":10.5,"value":219996.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Automatic sales pursuant to a Rule 10b5-1 plan adopted by the Reporting Person on May 12, 2025."}],"balance_after":279665,"source":{"system":"sec-edgar","filing":"0001563190-25-000204","document":"wk-form4_1764107717.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1314040/000156319025000204/wk-form4_1764107717.xml","form_type":"4"}},{"id":988549,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":72581,"kind":"person","name":"Serwin Bradley K","position":1,"cik":"0001314040","reported_name":"Serwin Bradley K","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel"}}],"security":"Class A Common Stock","published_at":"2025-11-25T21:55:20.000Z","date":"2025-11-21","kind":"sale","planned":true,"acquired":false,"shares":13969,"price":10,"value":139690.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Automatic sales pursuant to a Rule 10b5-1 plan adopted by the Reporting Person on May 12, 2025."}],"balance_after":300617,"source":{"system":"sec-edgar","filing":"0001563190-25-000204","document":"wk-form4_1764107717.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1314040/000156319025000204/wk-form4_1764107717.xml","form_type":"4"}},{"id":1000080,"issuer":{"id":3646,"kind":"organization","name":"Compass, Inc.","symbol":"COMP"},"owners":[{"id":72581,"kind":"person","name":"Serwin Bradley K","position":1,"cik":"0001314040","reported_name":"Serwin Bradley K","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"General Counsel"}}],"security":"Class A Common Stock","published_at":"2025-11-13T21:39:42.000Z","date":"2025-11-12","kind":"sale","planned":true,"acquired":false,"shares":904,"price":9.5,"value":8588.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Automatic sales pursuant to a Rule 10b5-1 plan adopted by the Reporting Person on May 12, 2025."}],"balance_after":314586,"source":{"system":"sec-edgar","filing":"0001563190-25-000198","document":"wk-form4_1763069980.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1314040/000156319025000198/wk-form4_1763069980.xml","form_type":"4"}}],"next_cursor":"2025-11-13T21:39:42.000000Z,1000080"}