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(ii) 27,251 shares of Class A common stock withheld by the Issuer to cover the reporting person's tax withholding obligation upon the quarterly vesting of Restricted Stock Units granted on June 14, 2023; (iii) 7,786 shares of Class A common stock withheld by the Issuer to cover the reporting person's tax withholding obligation upon the quarterly vesting of Restricted Stock Units granted on March 8, 2024; and (iv) 15,141 shares of Class A common stock withheld by the Issuer to cover the reporting person's tax withholding obligation upon the quarterly vesting of Restricted Stock Units granted on March 24, 2025."}],"balance_after":1552427,"source":{"system":"sec-edgar","filing":"0001828108-25-000158","document":"wk-form4_1763759802.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1828108/000182810825000158/wk-form4_1763759802.xml","form_type":"4"}},{"id":1058963,"issuer":{"id":3489,"kind":"organization","name":"Aurora Innovation, Inc.","symbol":"AUR"},"owners":[{"id":20701,"kind":"person","name":"Maday David","position":1,"cik":"0001978942","reported_name":"Maday David","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2025-08-22T00:38:02.000Z","date":"2025-08-20","kind":"tax_withholding","planned":false,"acquired":false,"shares":51530,"price":5.98,"value":308149.4,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents (i) 1,351 shares of Class A common stock withheld by the Issuer to cover the reporting person's tax withholding obligation upon the quarterly vesting of Restricted Stock Units granted on March 15, 2022; (ii) 27,251 shares of Class A common stock withheld by the Issuer to cover the reporting person's tax withholding obligation upon the quarterly vesting of Restricted Stock Units granted on June 14, 2023; (iii) 7,787 shares of Class A common stock withheld by the Issuer to cover the reporting person's tax withholding obligation upon the quarterly vesting of Restricted Stock Units granted on March 8, 2024; and (iv) 15,141 shares of Class A common stock withheld by the Issuer to cover the reporting person's tax withholding obligation upon the quarterly vesting of Restricted Stock Units granted on March 24, 2025."}],"balance_after":1603956,"source":{"system":"sec-edgar","filing":"0001978942-25-000004","document":"wk-form4_1755823078.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1828108/000197894225000004/wk-form4_1755823078.xml","form_type":"4"}},{"id":1136607,"issuer":{"id":3489,"kind":"organization","name":"Aurora Innovation, Inc.","symbol":"AUR"},"owners":[{"id":20701,"kind":"person","name":"Maday David","position":1,"cik":"0001978942","reported_name":"Maday David","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Class A Common Stock","published_at":"2025-05-22T20:22:56.000Z","date":"2025-05-20","kind":"tax_withholding","planned":false,"acquired":false,"shares":51527,"price":6.28,"value":323589.56,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents (i) 1,350 shares of Class A common stock withheld by the Issuer to cover the reporting person's tax withholding obligation upon the quarterly vesting of Restricted Stock Units granted on March 15, 2022; (ii) 27,250 shares of Class A common stock withheld by the Issuer to cover the reporting person's tax withholding obligation upon the quarterly vesting of Restricted Stock Units granted on June 14, 2023; (iii) 7,786 shares of Class A common stock withheld by the Issuer to cover the reporting person's tax withholding obligation upon the quarterly vesting of Restricted Stock Units granted on March 8, 2024; and (iv) 15,141 shares of Class A common stock withheld by the Issuer to cover the reporting person's tax withholding obligation upon the quarterly vesting of Restricted Stock Units granted on March 24, 2025."}],"balance_after":1655486,"source":{"system":"sec-edgar","filing":"0001828108-25-000107","document":"wk-form4_1747945365.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1828108/000182810825000107/wk-form4_1747945365.xml","form_type":"4"}},{"id":1150345,"issuer":{"id":3489,"kind":"organization","name":"Aurora Innovation, Inc.","symbol":"AUR"},"owners":[{"id":20701,"kind":"person","name":"Maday David","position":1,"cik":"0001978942","reported_name":"Maday David","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Class A Common Stock","published_at":"2025-05-13T23:35:14.000Z","date":"2025-05-12","kind":"tax_withholding","planned":false,"acquired":false,"shares":18982,"price":7.28,"value":138188.96,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents shares of Class A common stock withheld by the Issuer to cover the reporting person's tax withholding obligation upon the vesting of restricted stock units granted on April 23, 2025."}],"balance_after":1707013,"source":{"system":"sec-edgar","filing":"0001828108-25-000093","document":"wk-form4_1747179307.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1828108/000182810825000093/wk-form4_1747179307.xml","form_type":"4"}},{"id":1165419,"issuer":{"id":3489,"kind":"organization","name":"Aurora Innovation, Inc.","symbol":"AUR"},"owners":[{"id":20701,"kind":"person","name":"Maday David","position":1,"cik":"0001978942","reported_name":"Maday David","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Class A Common Stock","published_at":"2025-04-25T20:52:06.000Z","date":"2025-04-23","kind":"grant","planned":false,"acquired":true,"shares":43974,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The reported securities are restricted stock units (\"RSUs\"). 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person's tax withholding obligation upon the quarterly vesting of Restricted Stock Units granted on March 8, 2024."}],"balance_after":1207036,"source":{"system":"sec-edgar","filing":"0001828108-24-000131","document":"wk-form4_1724271638.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1828108/000182810824000131/wk-form4_1724271638.xml","form_type":"4"}},{"id":1504942,"issuer":{"id":3489,"kind":"organization","name":"Aurora Innovation, Inc.","symbol":"AUR"},"owners":[{"id":20701,"kind":"person","name":"Maday David","position":1,"cik":"0001978942","reported_name":"Maday David","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Class A Common 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person's tax withholding obligation upon the quarterly vesting of Restricted Stock Units granted on March 8, 2024."}],"balance_after":1247505,"source":{"system":"sec-edgar","filing":"0001828108-24-000098","document":"wk-form4_1716409509.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1828108/000182810824000098/wk-form4_1716409509.xml","form_type":"4"}},{"id":1583425,"issuer":{"id":3489,"kind":"organization","name":"Aurora Innovation, Inc.","symbol":"AUR"},"owners":[{"id":20701,"kind":"person","name":"Maday David","position":1,"cik":"0001978942","reported_name":"Maday David","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Stock Options (Right to 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(\"RSU\") represents a contingent right to receive one share of Issuer's Class A common stock.  1/16th of the RSUs will be scheduled to vest on each of Issuer's quarterly vesting dates following February 20, 2024, rounding down to the nearest whole share, subject to the reporting person's continued service through each such date."}],"balance_after":1279202,"source":{"system":"sec-edgar","filing":"0001828108-24-000055","document":"wk-form4_1710207175.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1828108/000182810824000055/wk-form4_1710207175.xml","form_type":"4"}},{"id":1624486,"issuer":{"id":3489,"kind":"organization","name":"Aurora Innovation, Inc.","symbol":"AUR"},"owners":[{"id":20701,"kind":"person","name":"Maday David","position":1,"cik":"0001978942","reported_name":"Maday David","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See 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2023."}],"balance_after":993487,"source":{"system":"sec-edgar","filing":"0001828108-24-000042","document":"wk-form4_1708637029.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1828108/000182810824000042/wk-form4_1708637029.xml","form_type":"4"}},{"id":1730658,"issuer":{"id":3489,"kind":"organization","name":"Aurora Innovation, Inc.","symbol":"AUR"},"owners":[{"id":20701,"kind":"person","name":"Maday David","position":1,"cik":"0001978942","reported_name":"Maday David","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Class A Common Stock","published_at":"2023-11-22T21:20:44.000Z","date":"2023-11-20","kind":"tax_withholding","planned":false,"acquired":false,"shares":28456,"price":2.2,"value":62603.2,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents (i) 2,893 shares of Class A common stock withheld by the Issuer to cover the reporting person's tax withholding obligation upon the quarterly vesting of Restricted Stock Units granted on March 15, 2022; (ii) 3,575 shares of Class A common stock withheld by the Issuer to cover the reporting person's tax withholding obligation upon the quarterly vesting of Restricted Stock Units granted on March 8, 2023; and (iii) 21,988 shares of Class A common stock withheld by the Issuer to cover the reporting person's tax withholding obligation upon the vesting of Restricted Stock Units granted on June 14, 2023."}],"balance_after":1019407,"source":{"system":"sec-edgar","filing":"0001828108-23-000232","document":"wk-form4_1700688032.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1828108/000182810823000232/wk-form4_1700688032.xml","form_type":"4"}},{"id":1799340,"issuer":{"id":3489,"kind":"organization","name":"Aurora Innovation, Inc.","symbol":"AUR"},"owners":[{"id":20701,"kind":"person","name":"Maday David","position":1,"cik":"0001978942","reported_name":"Maday David","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Class A Common 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tax withholding obligation upon the initial vesting of Restricted Stock Units granted on June 14, 2023."}],"balance_after":1047863,"source":{"system":"sec-edgar","filing":"0001828108-23-000187","document":"wk-form4_1692753832.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1828108/000182810823000187/wk-form4_1692753832.xml","form_type":"4"}},{"id":1853725,"issuer":{"id":3489,"kind":"organization","name":"Aurora Innovation, Inc.","symbol":"AUR"},"owners":[{"id":20701,"kind":"person","name":"Maday David","position":1,"cik":"0001978942","reported_name":"Maday David","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Stock Options (Right to 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the shares subject to the stock option will vest monthly following May 20, 2023, subject to the reporting person?s continued service through the applicable vesting date."}],"balance_after":125000,"derivative":{"exercise_price":2.07,"expiration_date":"2033-06-14","underlying":"Class A Common Stock","underlying_shares":125000},"source":{"system":"sec-edgar","filing":"0001828108-23-000130","document":"wk-form4_1686834731.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1828108/000182810823000130/wk-form4_1686834731.xml","form_type":"4"}},{"id":1853722,"issuer":{"id":3489,"kind":"organization","name":"Aurora Innovation, Inc.","symbol":"AUR"},"owners":[{"id":20701,"kind":"person","name":"Maday David","position":1,"cik":"0001978942","reported_name":"Maday David","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"See Remarks"}}],"security":"Class A Common 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Each RSU represents a contingent right to receive one share of Class A Common Stock of the Issuer. The reported securities represents (i) 125,000 RSUs, 50% of which will vest on each of the Issuer's standard quarterly vesting dates following May 20, 2023, (ii) 500,000 RSUs, 12.5% of which will vest on each of the Issuer's standard quarterly vesting dates following November 20, 2023, and (iii) 125,000 RSUs, 25% of which will vest on each of the Issuer's standard quarterly vesting dates following November 20, 2025, in each case subject to the reporting person's continued service through the applicable vesting date."}],"balance_after":1103396,"source":{"system":"sec-edgar","filing":"0001828108-23-000130","document":"wk-form4_1686834731.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1828108/000182810823000130/wk-form4_1686834731.xml","form_type":"4"}}]}