AUR

SEC source: 0001828108-22-000014 · wf-form4_164754814852211.xml · nonDerivative · entry 1

Tame Richard · CIK 0001869011 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 132,168

F1 · shares: The reported securities are represented by restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of Class A Common Stock. 60,302 of the RSUs will vest as to 25% on May 20, 2024, and as to 25% quarterly thereafter on the Issuer's standard quarterly vesting dates, subject to the reporting person's continued service on each such date. 66,084 of the RSUs will vest as to 25% on May 20, 2025, and 25% quarterly thereafter on the Issuer's standard quarterly vesting dates, subject to the reporting person's continued service on each such date. 5,782 RSUs will vest as to 25% on May 20, 2026, and 25% quarterly thereafter on the Issuer's standard quarterly vesting dates, subject to the reporting person's continued service on each such date.

SEC source: 0001828108-22-000011 · wf-form4_164754790254551.xml · nonDerivative · entry 1

Urmson Christopher · CIK 0001869013 · Director · See Remarks · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 867,359

F1 · shares: The reported securities are represented by restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of Class A Common Stock. 578,239 of the RSUs will vest as to 40% on May 20, 2022, and as to 20% quarterly thereafter on the Issuer's standard quarterly vesting dates, subject to the Reporting Person continuing to be a service provider to the Issuer through each such date. 289,120 of the RSUs will vest as to 25% on May 20, 2023, and 25% quarterly thereafter on the Issuer's standard quarterly vesting dates, subject to the Reporting Person continuing to be a service provider to the Issuer through each such date.

SEC source: 0001828108-22-000013 · wf-form4_164754807529337.xml · nonDerivative · entry 1

Mouat William · CIK 0001868487 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,563,507

F1 · shares: The reported securities are represented by restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of Class A Common Stock. 60,302 of the RSUs will vest as to 40% on May 20, 2022, and as to 20% quarterly thereafter on the Issuer's standard quarterly vesting dates, subject to the reporting person's continued service on each such date. 66,084 of the RSUs will vest as to 25% on May 20, 2023, and as to 25% quarterly thereafter on the Issuer's standard quarterly vesting dates, subject to the reporting person's continued service on each such date. 5,782 of the RSUs will vest as to 25% on May 20, 2024 and 25% quarterly thereafter on the Issuer's standard quarterly vesting dates, subject to the reporting person's continued service on each such date.

SEC source: 0001628280-22-006042 · wf-form4_164728807764034.xml · nonDerivative · entry 1

Johnson Claire D'Oyly-Hughes · CIK 0001874135 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 42,437

F1 · shares: The reported securities are represented by restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of Class A Common Stock. The RSUs will vest as to 1/3 on January 13, 2023, 1/3 on January 13, 2024, and 1/3 on January 13, 2025, subject to the Reporting Person continuing to be a service provider to the Issuer through each such date.

SEC source: 0000899243-21-046334 · doc4.xml · nonDerivative · entry 1

Mouat William · CIK 0001868487 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,431,339

F1 · shares: Represents the number of 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 19, 2021.

SEC source: 0000899243-21-043383 · doc4.xml · derivative · entry 4

Reinvent Sponsor Y LLC · CIK 0001828106 · FORMER 10% OWNER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,900,000

Underlying: Class A Common Stock · 8,900,000 shares

Expires not disclosed

F4 · kind: Represents Private Placement Warrants acquired from the Issuer in connection with the Issuer's initial public offering. Each warrant is exercisable for one share of the Issuer's Class A common stock at an exercise price of $11.50 per share, subject to certain adjustments. The warrants may be exercised commencing on December 3, 2021 and expire on November 3, 2026 or earlier upon redemption or liquidation.

F4 · derivative.exercise_date: Represents Private Placement Warrants acquired from the Issuer in connection with the Issuer's initial public offering. Each warrant is exercisable for one share of the Issuer's Class A common stock at an exercise price of $11.50 per share, subject to certain adjustments. The warrants may be exercised commencing on December 3, 2021 and expire on November 3, 2026 or earlier upon redemption or liquidation.

F4 · derivative.expiration_date: Represents Private Placement Warrants acquired from the Issuer in connection with the Issuer's initial public offering. Each warrant is exercisable for one share of the Issuer's Class A common stock at an exercise price of $11.50 per share, subject to certain adjustments. The warrants may be exercised commencing on December 3, 2021 and expire on November 3, 2026 or earlier upon redemption or liquidation.

SEC source: 0000899243-21-043383 · doc4.xml · derivative · entry 3

Reinvent Sponsor Y LLC · CIK 0001828106 · FORMER 10% OWNER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 6,883,086 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: On November 3, 2021, Reinvent Technology Partners Y (the former name of the Issuer) ("RTPY") consummated an initial business combination (the "Business Combination") with Aurora Innovation Holdings, Inc. (formerly known as Aurora Innovation, Inc.). Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc.", and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the domestication was automatically converted into one share of the Issuer's Class A common stock upon the domestication. The reporting person resigned as a director of the Issuer upon consummation of the Business Combination.

F1 · kind: On November 3, 2021, Reinvent Technology Partners Y (the former name of the Issuer) ("RTPY") consummated an initial business combination (the "Business Combination") with Aurora Innovation Holdings, Inc. (formerly known as Aurora Innovation, Inc.). Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc.", and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the domestication was automatically converted into one share of the Issuer's Class A common stock upon the domestication. The reporting person resigned as a director of the Issuer upon consummation of the Business Combination.

F1 · price: On November 3, 2021, Reinvent Technology Partners Y (the former name of the Issuer) ("RTPY") consummated an initial business combination (the "Business Combination") with Aurora Innovation Holdings, Inc. (formerly known as Aurora Innovation, Inc.). Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc.", and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the domestication was automatically converted into one share of the Issuer's Class A common stock upon the domestication. The reporting person resigned as a director of the Issuer upon consummation of the Business Combination.

F1 · derivative.exercise_date: On November 3, 2021, Reinvent Technology Partners Y (the former name of the Issuer) ("RTPY") consummated an initial business combination (the "Business Combination") with Aurora Innovation Holdings, Inc. (formerly known as Aurora Innovation, Inc.). Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc.", and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the domestication was automatically converted into one share of the Issuer's Class A common stock upon the domestication. The reporting person resigned as a director of the Issuer upon consummation of the Business Combination.

F1 · derivative.expiration_date: On November 3, 2021, Reinvent Technology Partners Y (the former name of the Issuer) ("RTPY") consummated an initial business combination (the "Business Combination") with Aurora Innovation Holdings, Inc. (formerly known as Aurora Innovation, Inc.). Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc.", and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the domestication was automatically converted into one share of the Issuer's Class A common stock upon the domestication. The reporting person resigned as a director of the Issuer upon consummation of the Business Combination.

SEC source: 0000899243-21-043383 · doc4.xml · derivative · entry 2

Reinvent Sponsor Y LLC · CIK 0001828106 · FORMER 10% OWNER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,883,086

Underlying: Class A Common Stock · 17,434,414 shares

Expires not disclosed

F3 · derivative.exercise_price: On November 3, 2021, pursuant to the terms of the Sponsor Agreement, dated as of July 14, 2021, by and among RTPY, Aurora and the reporting person, the reporting person forfeited 17,434,414 RTPY Class B ordinary shares as of immediately prior to the Domestication for no consideration.

F3 · kind: On November 3, 2021, pursuant to the terms of the Sponsor Agreement, dated as of July 14, 2021, by and among RTPY, Aurora and the reporting person, the reporting person forfeited 17,434,414 RTPY Class B ordinary shares as of immediately prior to the Domestication for no consideration.

F3 · price: On November 3, 2021, pursuant to the terms of the Sponsor Agreement, dated as of July 14, 2021, by and among RTPY, Aurora and the reporting person, the reporting person forfeited 17,434,414 RTPY Class B ordinary shares as of immediately prior to the Domestication for no consideration.

F3 · derivative.exercise_date: On November 3, 2021, pursuant to the terms of the Sponsor Agreement, dated as of July 14, 2021, by and among RTPY, Aurora and the reporting person, the reporting person forfeited 17,434,414 RTPY Class B ordinary shares as of immediately prior to the Domestication for no consideration.

F3 · derivative.expiration_date: On November 3, 2021, pursuant to the terms of the Sponsor Agreement, dated as of July 14, 2021, by and among RTPY, Aurora and the reporting person, the reporting person forfeited 17,434,414 RTPY Class B ordinary shares as of immediately prior to the Domestication for no consideration.

SEC source: 0000899243-21-043383 · doc4.xml · nonDerivative · entry 1

Reinvent Sponsor Y LLC · CIK 0001828106 · FORMER 10% OWNER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,883,086

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: On November 3, 2021, Reinvent Technology Partners Y (the former name of the Issuer) ("RTPY") consummated an initial business combination (the "Business Combination") with Aurora Innovation Holdings, Inc. (formerly known as Aurora Innovation, Inc.). Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc.", and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the domestication was automatically converted into one share of the Issuer's Class A common stock upon the domestication. The reporting person resigned as a director of the Issuer upon consummation of the Business Combination.

F2 · shares: 75% of such shares are subject to vesting in tranches of 1/3 if the volume weighted average price of the Issuer's shares of Class A common stock equals or exceeds $15.00, $17.50 or $20.00, respectively, for any 20 trading days within a 30 trading day period on or prior to November 3, 2031. On November 3, 2031, any unvested shares will be automatically forfeited. In the event the Issuer completes a transaction that results in a change of control, all unvested shares will vest immediately prior to the closing of such transaction.

F1 · price: On November 3, 2021, Reinvent Technology Partners Y (the former name of the Issuer) ("RTPY") consummated an initial business combination (the "Business Combination") with Aurora Innovation Holdings, Inc. (formerly known as Aurora Innovation, Inc.). Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc.", and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the domestication was automatically converted into one share of the Issuer's Class A common stock upon the domestication. The reporting person resigned as a director of the Issuer upon consummation of the Business Combination.

F2 · balance_after: 75% of such shares are subject to vesting in tranches of 1/3 if the volume weighted average price of the Issuer's shares of Class A common stock equals or exceeds $15.00, $17.50 or $20.00, respectively, for any 20 trading days within a 30 trading day period on or prior to November 3, 2031. On November 3, 2031, any unvested shares will be automatically forfeited. In the event the Issuer completes a transaction that results in a change of control, all unvested shares will vest immediately prior to the closing of such transaction.

SEC source: 0000899243-21-043380 · doc4.xml · derivative · entry 7

PINCUS MARK J · CIK 0001134069 · FORMER DIRECTOR

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 1,174,642

Underlying: Class A Common Stock · 1,174,642 shares

Expires not disclosed

F10 · derivative.exercise_price: Each share of Issuer Class B common stock is convertible at any time by the holder into one share of Issuer Class A common stock. Pursuant to the terms of the Issuer's charter (the "Charter"), each share of Issuer Class B common stock (i) is convertible at any time by the holder into one share of Issuer Class A common stock and (ii) automatically converts into one share of Issuer Class A common stock upon transfer to a recipient that is not a permitted transferee, upon the death of the holder, or as otherwise set forth in the Charter.

F9 · kind: Upon the consummation of, and pursuant to, the Business Combination, shares of Class B Stock of Aurora held by Reinvent Capital Fund LP ("Reinvent Capital Fund") were cancelled and converted into 1,174,642 shares of Issuer's Class B common stock at a deemed value of $10.00 per share.

F9 · price: Upon the consummation of, and pursuant to, the Business Combination, shares of Class B Stock of Aurora held by Reinvent Capital Fund LP ("Reinvent Capital Fund") were cancelled and converted into 1,174,642 shares of Issuer's Class B common stock at a deemed value of $10.00 per share.

F10 · derivative.exercise_date: Each share of Issuer Class B common stock is convertible at any time by the holder into one share of Issuer Class A common stock. Pursuant to the terms of the Issuer's charter (the "Charter"), each share of Issuer Class B common stock (i) is convertible at any time by the holder into one share of Issuer Class A common stock and (ii) automatically converts into one share of Issuer Class A common stock upon transfer to a recipient that is not a permitted transferee, upon the death of the holder, or as otherwise set forth in the Charter.

F10 · derivative.expiration_date: Each share of Issuer Class B common stock is convertible at any time by the holder into one share of Issuer Class A common stock. Pursuant to the terms of the Issuer's charter (the "Charter"), each share of Issuer Class B common stock (i) is convertible at any time by the holder into one share of Issuer Class A common stock and (ii) automatically converts into one share of Issuer Class A common stock upon transfer to a recipient that is not a permitted transferee, upon the death of the holder, or as otherwise set forth in the Charter.

F11 · ownership.nature: Reflects securities held directly by Reinvent Capital Fund. The reporting person may be deemed a beneficial owner of securities held by Reinvent Capital Fund by virtue of his shared control over and indirect pecuniary interest in Reinvent Capital Fund. The reporting person disclaims beneficial ownership of the securities held by Reinvent Capital Fund, except to the extent of his pecuniary interest therein.

SEC source: 0000899243-21-043380 · doc4.xml · derivative · entry 6

PINCUS MARK J · CIK 0001134069 · FORMER DIRECTOR

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 8,900,000

Underlying: Class A Common Stock · 8,900,000 shares

Expires not disclosed

F8 · kind: Represents Private Placement Warrants acquired from the Issuer in connection with the Issuer's initial public offering. Each warrant is exercisable for one share of the Issuer's Class A common stock at an exercise price of $11.50 per share, subject to certain adjustments. The warrants may be exercised commencing on December 3, 2021 and expire on November 3, 2026 or earlier upon redemption or liquidation.

F8 · derivative.exercise_date: Represents Private Placement Warrants acquired from the Issuer in connection with the Issuer's initial public offering. Each warrant is exercisable for one share of the Issuer's Class A common stock at an exercise price of $11.50 per share, subject to certain adjustments. The warrants may be exercised commencing on December 3, 2021 and expire on November 3, 2026 or earlier upon redemption or liquidation.

F8 · derivative.expiration_date: Represents Private Placement Warrants acquired from the Issuer in connection with the Issuer's initial public offering. Each warrant is exercisable for one share of the Issuer's Class A common stock at an exercise price of $11.50 per share, subject to certain adjustments. The warrants may be exercised commencing on December 3, 2021 and expire on November 3, 2026 or earlier upon redemption or liquidation.

F6 · ownership.nature: Reflects securities held directly by Reinvent Sponsor Y LLC (the "Sponsor"). The reporting person may be deemed a beneficial owner of securities held by the Sponsor by virtue of his shared control over and indirect pecuniary interest in the Sponsor. The reporting person disclaims beneficial ownership of the securities held by the Sponsor, except to the extent of his pecuniary interest therein.

SEC source: 0000899243-21-043380 · doc4.xml · derivative · entry 5

PINCUS MARK J · CIK 0001134069 · FORMER DIRECTOR

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 0

Underlying: Class A Common Stock · 6,883,086 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_price: Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc." (the "Domestication"), and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the Domestication was automatically converted into one share of the Issuer's Class A common stock upon the Domestication.

F4 · kind: Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc." (the "Domestication"), and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the Domestication was automatically converted into one share of the Issuer's Class A common stock upon the Domestication.

F4 · price: Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc." (the "Domestication"), and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the Domestication was automatically converted into one share of the Issuer's Class A common stock upon the Domestication.

F4 · derivative.exercise_date: Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc." (the "Domestication"), and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the Domestication was automatically converted into one share of the Issuer's Class A common stock upon the Domestication.

F4 · derivative.expiration_date: Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc." (the "Domestication"), and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the Domestication was automatically converted into one share of the Issuer's Class A common stock upon the Domestication.

F6 · ownership.nature: Reflects securities held directly by Reinvent Sponsor Y LLC (the "Sponsor"). The reporting person may be deemed a beneficial owner of securities held by the Sponsor by virtue of his shared control over and indirect pecuniary interest in the Sponsor. The reporting person disclaims beneficial ownership of the securities held by the Sponsor, except to the extent of his pecuniary interest therein.

SEC source: 0000899243-21-043380 · doc4.xml · derivative · entry 4

PINCUS MARK J · CIK 0001134069 · FORMER DIRECTOR

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 6,883,086

Underlying: Class A Common Stock · 17,434,414 shares

Expires not disclosed

F7 · derivative.exercise_price: On November 3, 2021, pursuant to the terms of the Sponsor Agreement, dated as of July 14, 2021, by and among RTPY, Aurora and the Sponsor, the Sponsor forfeited 17,434,414 RTPY Class B ordinary shares as of immediately prior to the Domestication for no consideration.

F7 · kind: On November 3, 2021, pursuant to the terms of the Sponsor Agreement, dated as of July 14, 2021, by and among RTPY, Aurora and the Sponsor, the Sponsor forfeited 17,434,414 RTPY Class B ordinary shares as of immediately prior to the Domestication for no consideration.

F7 · price: On November 3, 2021, pursuant to the terms of the Sponsor Agreement, dated as of July 14, 2021, by and among RTPY, Aurora and the Sponsor, the Sponsor forfeited 17,434,414 RTPY Class B ordinary shares as of immediately prior to the Domestication for no consideration.

F7 · derivative.exercise_date: On November 3, 2021, pursuant to the terms of the Sponsor Agreement, dated as of July 14, 2021, by and among RTPY, Aurora and the Sponsor, the Sponsor forfeited 17,434,414 RTPY Class B ordinary shares as of immediately prior to the Domestication for no consideration.

F7 · derivative.expiration_date: On November 3, 2021, pursuant to the terms of the Sponsor Agreement, dated as of July 14, 2021, by and among RTPY, Aurora and the Sponsor, the Sponsor forfeited 17,434,414 RTPY Class B ordinary shares as of immediately prior to the Domestication for no consideration.

F6 · ownership.nature: Reflects securities held directly by Reinvent Sponsor Y LLC (the "Sponsor"). The reporting person may be deemed a beneficial owner of securities held by the Sponsor by virtue of his shared control over and indirect pecuniary interest in the Sponsor. The reporting person disclaims beneficial ownership of the securities held by the Sponsor, except to the extent of his pecuniary interest therein.

SEC source: 0000899243-21-043380 · doc4.xml · nonDerivative · entry 3

PINCUS MARK J · CIK 0001134069 · FORMER DIRECTOR

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 6,883,086

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · kind: Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc." (the "Domestication"), and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the Domestication was automatically converted into one share of the Issuer's Class A common stock upon the Domestication.

F5 · shares: 75% of such shares are subject to vesting in tranches of 1/3 if the volume weighted average price of the Issuer's shares of Class A common stock equals or exceeds $15.00, $17.50 or $20.00, respectively, for any 20 trading days within a 30 trading day period on or prior to the tenth anniversary of the Business Combination. On November 3, 2031, any unvested shares will be automatically forfeited. In the event the Issuer completes a transaction that results in a change of control, all unvested shares will vest immediately prior to the closing of such transaction.

F4 · price: Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc." (the "Domestication"), and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the Domestication was automatically converted into one share of the Issuer's Class A common stock upon the Domestication.

F5 · balance_after: 75% of such shares are subject to vesting in tranches of 1/3 if the volume weighted average price of the Issuer's shares of Class A common stock equals or exceeds $15.00, $17.50 or $20.00, respectively, for any 20 trading days within a 30 trading day period on or prior to the tenth anniversary of the Business Combination. On November 3, 2031, any unvested shares will be automatically forfeited. In the event the Issuer completes a transaction that results in a change of control, all unvested shares will vest immediately prior to the closing of such transaction.

F6 · ownership.nature: Reflects securities held directly by Reinvent Sponsor Y LLC (the "Sponsor"). The reporting person may be deemed a beneficial owner of securities held by the Sponsor by virtue of his shared control over and indirect pecuniary interest in the Sponsor. The reporting person disclaims beneficial ownership of the securities held by the Sponsor, except to the extent of his pecuniary interest therein.

SEC source: 0000899243-21-043380 · doc4.xml · nonDerivative · entry 2

PINCUS MARK J · CIK 0001134069 · FORMER DIRECTOR

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 400,000

F1 · kind: Reflects Issuer's Class A common stock acquired from the Issuer pursuant to a Subscription Agreement in connection with the business combination of Reinvent Technology Partners Y (the former name of the Issuer) ("RTPY") and Aurora Innovation Holdings, Inc. (formerly known as Aurora Innovation, Inc.) ("Aurora") (such business combination, the "Business Combination"), which closed on November 3, 2021. The reporting person resigned as a director of the Issuer upon consummation of the Business Combination.

F3 · ownership.nature: Reflects securities held directly by MJP DT Holdings LLC. On the basis of the reporting person's relationship with MJP DT Holdings LLC, the reporting person may be deemed a beneficial owner of the securities held by MJP DT Holdings LLC. The reporting person disclaims beneficial ownership of the securities held by MJP DT Holdings LLC, except to the extent of his pecuniary interest therein.

SEC source: 0000899243-21-043380 · doc4.xml · nonDerivative · entry 1

PINCUS MARK J · CIK 0001134069 · FORMER DIRECTOR

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 600,000

F1 · kind: Reflects Issuer's Class A common stock acquired from the Issuer pursuant to a Subscription Agreement in connection with the business combination of Reinvent Technology Partners Y (the former name of the Issuer) ("RTPY") and Aurora Innovation Holdings, Inc. (formerly known as Aurora Innovation, Inc.) ("Aurora") (such business combination, the "Business Combination"), which closed on November 3, 2021. The reporting person resigned as a director of the Issuer upon consummation of the Business Combination.

F2 · ownership.nature: Reflects securities held directly by Workplay Ventures LLC. On the basis of the reporting person's relationship with Workplay Ventures LLC, the reporting person may be deemed a beneficial owner of the securities held by Workplay Ventures LLC. The reporting person disclaims beneficial ownership of the securities held by Workplay Ventures LLC, except to the extent of his pecuniary interest therein.

SEC source: 0000899243-21-043390 · doc4.xml · derivative · entry 2

Borchert Katharina · CIK 0001850040 · FORMER DIRECTOR

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 30,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: On November 3, 2021, Reinvent Technology Partners Y (the former name of the Issuer) ("RTPY") consummated an initial business combination (the "Business Combination") with Aurora Innovation Holdings, Inc. (formerly known as Aurora Innovation, Inc.). Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc.", and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the domestication was automatically converted into one share of the Issuer's Class A common stock upon the domestication. The reporting person resigned as a director of the Issuer upon consummation of the Business Combination.

F1 · price: On November 3, 2021, Reinvent Technology Partners Y (the former name of the Issuer) ("RTPY") consummated an initial business combination (the "Business Combination") with Aurora Innovation Holdings, Inc. (formerly known as Aurora Innovation, Inc.). Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc.", and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the domestication was automatically converted into one share of the Issuer's Class A common stock upon the domestication. The reporting person resigned as a director of the Issuer upon consummation of the Business Combination.

F1 · derivative.exercise_date: On November 3, 2021, Reinvent Technology Partners Y (the former name of the Issuer) ("RTPY") consummated an initial business combination (the "Business Combination") with Aurora Innovation Holdings, Inc. (formerly known as Aurora Innovation, Inc.). Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc.", and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the domestication was automatically converted into one share of the Issuer's Class A common stock upon the domestication. The reporting person resigned as a director of the Issuer upon consummation of the Business Combination.

F1 · derivative.expiration_date: On November 3, 2021, Reinvent Technology Partners Y (the former name of the Issuer) ("RTPY") consummated an initial business combination (the "Business Combination") with Aurora Innovation Holdings, Inc. (formerly known as Aurora Innovation, Inc.). Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc.", and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the domestication was automatically converted into one share of the Issuer's Class A common stock upon the domestication. The reporting person resigned as a director of the Issuer upon consummation of the Business Combination.

SEC source: 0000899243-21-043390 · doc4.xml · nonDerivative · entry 1

Borchert Katharina · CIK 0001850040 · FORMER DIRECTOR

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,000

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: On November 3, 2021, Reinvent Technology Partners Y (the former name of the Issuer) ("RTPY") consummated an initial business combination (the "Business Combination") with Aurora Innovation Holdings, Inc. (formerly known as Aurora Innovation, Inc.). Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc.", and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the domestication was automatically converted into one share of the Issuer's Class A common stock upon the domestication. The reporting person resigned as a director of the Issuer upon consummation of the Business Combination.

SEC source: 0000899243-21-043384 · doc4.xml · derivative · entry 2

McCreary Colleen · CIK 0001850045 · FORMER DIRECTOR

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 30,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: On November 3, 2021, Reinvent Technology Partners Y (the former name of the Issuer) ("RTPY") consummated an initial business combination (the "Business Combination") with Aurora Innovation Holdings, Inc. (formerly known as Aurora Innovation, Inc.). Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc.", and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the domestication was automatically converted into one share of the Issuer's Class A common stock upon the domestication. The reporting person resigned as a director of the Issuer upon consummation of the Business Combination.

F1 · price: On November 3, 2021, Reinvent Technology Partners Y (the former name of the Issuer) ("RTPY") consummated an initial business combination (the "Business Combination") with Aurora Innovation Holdings, Inc. (formerly known as Aurora Innovation, Inc.). Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc.", and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the domestication was automatically converted into one share of the Issuer's Class A common stock upon the domestication. The reporting person resigned as a director of the Issuer upon consummation of the Business Combination.

F1 · derivative.exercise_date: On November 3, 2021, Reinvent Technology Partners Y (the former name of the Issuer) ("RTPY") consummated an initial business combination (the "Business Combination") with Aurora Innovation Holdings, Inc. (formerly known as Aurora Innovation, Inc.). Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc.", and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the domestication was automatically converted into one share of the Issuer's Class A common stock upon the domestication. The reporting person resigned as a director of the Issuer upon consummation of the Business Combination.

F1 · derivative.expiration_date: On November 3, 2021, Reinvent Technology Partners Y (the former name of the Issuer) ("RTPY") consummated an initial business combination (the "Business Combination") with Aurora Innovation Holdings, Inc. (formerly known as Aurora Innovation, Inc.). Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc.", and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the domestication was automatically converted into one share of the Issuer's Class A common stock upon the domestication. The reporting person resigned as a director of the Issuer upon consummation of the Business Combination.

SEC source: 0000899243-21-043384 · doc4.xml · nonDerivative · entry 1

McCreary Colleen · CIK 0001850045 · FORMER DIRECTOR

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,000

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: On November 3, 2021, Reinvent Technology Partners Y (the former name of the Issuer) ("RTPY") consummated an initial business combination (the "Business Combination") with Aurora Innovation Holdings, Inc. (formerly known as Aurora Innovation, Inc.). Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc.", and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the domestication was automatically converted into one share of the Issuer's Class A common stock upon the domestication. The reporting person resigned as a director of the Issuer upon consummation of the Business Combination.

SEC source: 0000899243-21-043388 · doc4.xml · derivative · entry 2

Slaughter Anne-Marie · CIK 0001290665 · FORMER DIRECTOR

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 30,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: On November 3, 2021, Reinvent Technology Partners Y (the former name of the Issuer) ("RTPY") consummated an initial business combination (the "Business Combination") with Aurora Innovation Holdings, Inc. (formerly known as Aurora Innovation, Inc.). Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc.", and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the domestication was automatically converted into one share of the Issuer's Class A common stock upon the domestication. The reporting person resigned as a director of the Issuer upon consummation of the Business Combination.

F1 · price: On November 3, 2021, Reinvent Technology Partners Y (the former name of the Issuer) ("RTPY") consummated an initial business combination (the "Business Combination") with Aurora Innovation Holdings, Inc. (formerly known as Aurora Innovation, Inc.). Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc.", and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the domestication was automatically converted into one share of the Issuer's Class A common stock upon the domestication. The reporting person resigned as a director of the Issuer upon consummation of the Business Combination.

F1 · derivative.exercise_date: On November 3, 2021, Reinvent Technology Partners Y (the former name of the Issuer) ("RTPY") consummated an initial business combination (the "Business Combination") with Aurora Innovation Holdings, Inc. (formerly known as Aurora Innovation, Inc.). Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc.", and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the domestication was automatically converted into one share of the Issuer's Class A common stock upon the domestication. The reporting person resigned as a director of the Issuer upon consummation of the Business Combination.

F1 · derivative.expiration_date: On November 3, 2021, Reinvent Technology Partners Y (the former name of the Issuer) ("RTPY") consummated an initial business combination (the "Business Combination") with Aurora Innovation Holdings, Inc. (formerly known as Aurora Innovation, Inc.). Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc.", and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the domestication was automatically converted into one share of the Issuer's Class A common stock upon the domestication. The reporting person resigned as a director of the Issuer upon consummation of the Business Combination.

SEC source: 0000899243-21-043388 · doc4.xml · nonDerivative · entry 1

Slaughter Anne-Marie · CIK 0001290665 · FORMER DIRECTOR

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,000

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: On November 3, 2021, Reinvent Technology Partners Y (the former name of the Issuer) ("RTPY") consummated an initial business combination (the "Business Combination") with Aurora Innovation Holdings, Inc. (formerly known as Aurora Innovation, Inc.). Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc.", and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the domestication was automatically converted into one share of the Issuer's Class A common stock upon the domestication. The reporting person resigned as a director of the Issuer upon consummation of the Business Combination.

SEC source: 0000899243-21-043382 · doc4.xml · derivative · entry 10

Hoffman Reid · CIK 0001519339 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 1,409,699

Underlying: Class A Common Stock · 1,409,699 shares

Expires not disclosed

F7 · derivative.exercise_price: On November 3, 2021, upon the consummation of the Business Combination, each outstanding share of Aurora Innovation Holdings, Inc. (formerly Aurora Innovation, Inc.) Class B stock was cancelled and converted into approximately 2.1708 shares of Class B common stock of the Issuer. Pursuant to the terms of the Issuer's charter (the "Charter"), each share of Issuer Class B common stock (i) is convertible at any time by the holder into one share of Issuer Class A common stock and (ii) automatically converts into one share of Issuer Class A common stock upon transfer to a recipient that is not a permitted transferee, upon the death of the holder, or as otherwise set forth in the Charter.

F7 · price: On November 3, 2021, upon the consummation of the Business Combination, each outstanding share of Aurora Innovation Holdings, Inc. (formerly Aurora Innovation, Inc.) Class B stock was cancelled and converted into approximately 2.1708 shares of Class B common stock of the Issuer. Pursuant to the terms of the Issuer's charter (the "Charter"), each share of Issuer Class B common stock (i) is convertible at any time by the holder into one share of Issuer Class A common stock and (ii) automatically converts into one share of Issuer Class A common stock upon transfer to a recipient that is not a permitted transferee, upon the death of the holder, or as otherwise set forth in the Charter.

F7 · derivative.exercise_date: On November 3, 2021, upon the consummation of the Business Combination, each outstanding share of Aurora Innovation Holdings, Inc. (formerly Aurora Innovation, Inc.) Class B stock was cancelled and converted into approximately 2.1708 shares of Class B common stock of the Issuer. Pursuant to the terms of the Issuer's charter (the "Charter"), each share of Issuer Class B common stock (i) is convertible at any time by the holder into one share of Issuer Class A common stock and (ii) automatically converts into one share of Issuer Class A common stock upon transfer to a recipient that is not a permitted transferee, upon the death of the holder, or as otherwise set forth in the Charter.

F7 · derivative.expiration_date: On November 3, 2021, upon the consummation of the Business Combination, each outstanding share of Aurora Innovation Holdings, Inc. (formerly Aurora Innovation, Inc.) Class B stock was cancelled and converted into approximately 2.1708 shares of Class B common stock of the Issuer. Pursuant to the terms of the Issuer's charter (the "Charter"), each share of Issuer Class B common stock (i) is convertible at any time by the holder into one share of Issuer Class A common stock and (ii) automatically converts into one share of Issuer Class A common stock upon transfer to a recipient that is not a permitted transferee, upon the death of the holder, or as otherwise set forth in the Charter.

F9 · ownership.nature: Greylock 15 GP LLC ("Greylock LLC") is the general partner of each of Greylock 15 Limited Partnership ("Greylock 15"), Greylock 15 Principals Limited Partnership ("Greylock Principals"), and Greylock 15-A Limited Partnership ("Greylock 15-A"). By virtue of being a managing member of Greylock LLC, the reporting person may be deemed a beneficial owner of the securities held by Greylock 15, Greylock Principals, and Greylock 15-A. The reporting person disclaims beneficial ownership of the securities held by Greylock 15, Greylock Principals, and/or Greylock 15-A, except to the extent of his pecuniary interest therein.

F12 · ownership.nature: Reflects securities held directly by Greylock 15-A Limited Partnership.

SEC source: 0000899243-21-043382 · doc4.xml · derivative · entry 9

Hoffman Reid · CIK 0001519339 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 1,409,699

Underlying: Class A Common Stock · 1,409,699 shares

Expires not disclosed

F7 · derivative.exercise_price: On November 3, 2021, upon the consummation of the Business Combination, each outstanding share of Aurora Innovation Holdings, Inc. (formerly Aurora Innovation, Inc.) Class B stock was cancelled and converted into approximately 2.1708 shares of Class B common stock of the Issuer. Pursuant to the terms of the Issuer's charter (the "Charter"), each share of Issuer Class B common stock (i) is convertible at any time by the holder into one share of Issuer Class A common stock and (ii) automatically converts into one share of Issuer Class A common stock upon transfer to a recipient that is not a permitted transferee, upon the death of the holder, or as otherwise set forth in the Charter.

F7 · price: On November 3, 2021, upon the consummation of the Business Combination, each outstanding share of Aurora Innovation Holdings, Inc. (formerly Aurora Innovation, Inc.) Class B stock was cancelled and converted into approximately 2.1708 shares of Class B common stock of the Issuer. Pursuant to the terms of the Issuer's charter (the "Charter"), each share of Issuer Class B common stock (i) is convertible at any time by the holder into one share of Issuer Class A common stock and (ii) automatically converts into one share of Issuer Class A common stock upon transfer to a recipient that is not a permitted transferee, upon the death of the holder, or as otherwise set forth in the Charter.

F7 · derivative.exercise_date: On November 3, 2021, upon the consummation of the Business Combination, each outstanding share of Aurora Innovation Holdings, Inc. (formerly Aurora Innovation, Inc.) Class B stock was cancelled and converted into approximately 2.1708 shares of Class B common stock of the Issuer. Pursuant to the terms of the Issuer's charter (the "Charter"), each share of Issuer Class B common stock (i) is convertible at any time by the holder into one share of Issuer Class A common stock and (ii) automatically converts into one share of Issuer Class A common stock upon transfer to a recipient that is not a permitted transferee, upon the death of the holder, or as otherwise set forth in the Charter.

F7 · derivative.expiration_date: On November 3, 2021, upon the consummation of the Business Combination, each outstanding share of Aurora Innovation Holdings, Inc. (formerly Aurora Innovation, Inc.) Class B stock was cancelled and converted into approximately 2.1708 shares of Class B common stock of the Issuer. Pursuant to the terms of the Issuer's charter (the "Charter"), each share of Issuer Class B common stock (i) is convertible at any time by the holder into one share of Issuer Class A common stock and (ii) automatically converts into one share of Issuer Class A common stock upon transfer to a recipient that is not a permitted transferee, upon the death of the holder, or as otherwise set forth in the Charter.

F9 · ownership.nature: Greylock 15 GP LLC ("Greylock LLC") is the general partner of each of Greylock 15 Limited Partnership ("Greylock 15"), Greylock 15 Principals Limited Partnership ("Greylock Principals"), and Greylock 15-A Limited Partnership ("Greylock 15-A"). By virtue of being a managing member of Greylock LLC, the reporting person may be deemed a beneficial owner of the securities held by Greylock 15, Greylock Principals, and Greylock 15-A. The reporting person disclaims beneficial ownership of the securities held by Greylock 15, Greylock Principals, and/or Greylock 15-A, except to the extent of his pecuniary interest therein.

F11 · ownership.nature: Reflects securities held directly by Greylock 15 Principals Limited Partnership.

SEC source: 0000899243-21-043382 · doc4.xml · derivative · entry 8

Hoffman Reid · CIK 0001519339 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 25,374,548

Underlying: Class A Common Stock · 25,374,548 shares

Expires not disclosed

F7 · derivative.exercise_price: On November 3, 2021, upon the consummation of the Business Combination, each outstanding share of Aurora Innovation Holdings, Inc. (formerly Aurora Innovation, Inc.) Class B stock was cancelled and converted into approximately 2.1708 shares of Class B common stock of the Issuer. Pursuant to the terms of the Issuer's charter (the "Charter"), each share of Issuer Class B common stock (i) is convertible at any time by the holder into one share of Issuer Class A common stock and (ii) automatically converts into one share of Issuer Class A common stock upon transfer to a recipient that is not a permitted transferee, upon the death of the holder, or as otherwise set forth in the Charter.

F7 · price: On November 3, 2021, upon the consummation of the Business Combination, each outstanding share of Aurora Innovation Holdings, Inc. (formerly Aurora Innovation, Inc.) Class B stock was cancelled and converted into approximately 2.1708 shares of Class B common stock of the Issuer. Pursuant to the terms of the Issuer's charter (the "Charter"), each share of Issuer Class B common stock (i) is convertible at any time by the holder into one share of Issuer Class A common stock and (ii) automatically converts into one share of Issuer Class A common stock upon transfer to a recipient that is not a permitted transferee, upon the death of the holder, or as otherwise set forth in the Charter.

F7 · derivative.exercise_date: On November 3, 2021, upon the consummation of the Business Combination, each outstanding share of Aurora Innovation Holdings, Inc. (formerly Aurora Innovation, Inc.) Class B stock was cancelled and converted into approximately 2.1708 shares of Class B common stock of the Issuer. Pursuant to the terms of the Issuer's charter (the "Charter"), each share of Issuer Class B common stock (i) is convertible at any time by the holder into one share of Issuer Class A common stock and (ii) automatically converts into one share of Issuer Class A common stock upon transfer to a recipient that is not a permitted transferee, upon the death of the holder, or as otherwise set forth in the Charter.

F7 · derivative.expiration_date: On November 3, 2021, upon the consummation of the Business Combination, each outstanding share of Aurora Innovation Holdings, Inc. (formerly Aurora Innovation, Inc.) Class B stock was cancelled and converted into approximately 2.1708 shares of Class B common stock of the Issuer. Pursuant to the terms of the Issuer's charter (the "Charter"), each share of Issuer Class B common stock (i) is convertible at any time by the holder into one share of Issuer Class A common stock and (ii) automatically converts into one share of Issuer Class A common stock upon transfer to a recipient that is not a permitted transferee, upon the death of the holder, or as otherwise set forth in the Charter.

F9 · ownership.nature: Greylock 15 GP LLC ("Greylock LLC") is the general partner of each of Greylock 15 Limited Partnership ("Greylock 15"), Greylock 15 Principals Limited Partnership ("Greylock Principals"), and Greylock 15-A Limited Partnership ("Greylock 15-A"). By virtue of being a managing member of Greylock LLC, the reporting person may be deemed a beneficial owner of the securities held by Greylock 15, Greylock Principals, and Greylock 15-A. The reporting person disclaims beneficial ownership of the securities held by Greylock 15, Greylock Principals, and/or Greylock 15-A, except to the extent of his pecuniary interest therein.

F10 · ownership.nature: Reflects securities held directly by Greylock 15 Limited Partnership.

SEC source: 0000899243-21-043382 · doc4.xml · derivative · entry 7

Hoffman Reid · CIK 0001519339 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 782,088

Underlying: Class A Common Stock · 782,088 shares

Expires not disclosed

F7 · derivative.exercise_price: On November 3, 2021, upon the consummation of the Business Combination, each outstanding share of Aurora Innovation Holdings, Inc. (formerly Aurora Innovation, Inc.) Class B stock was cancelled and converted into approximately 2.1708 shares of Class B common stock of the Issuer. Pursuant to the terms of the Issuer's charter (the "Charter"), each share of Issuer Class B common stock (i) is convertible at any time by the holder into one share of Issuer Class A common stock and (ii) automatically converts into one share of Issuer Class A common stock upon transfer to a recipient that is not a permitted transferee, upon the death of the holder, or as otherwise set forth in the Charter.

F7 · price: On November 3, 2021, upon the consummation of the Business Combination, each outstanding share of Aurora Innovation Holdings, Inc. (formerly Aurora Innovation, Inc.) Class B stock was cancelled and converted into approximately 2.1708 shares of Class B common stock of the Issuer. Pursuant to the terms of the Issuer's charter (the "Charter"), each share of Issuer Class B common stock (i) is convertible at any time by the holder into one share of Issuer Class A common stock and (ii) automatically converts into one share of Issuer Class A common stock upon transfer to a recipient that is not a permitted transferee, upon the death of the holder, or as otherwise set forth in the Charter.

F7 · derivative.exercise_date: On November 3, 2021, upon the consummation of the Business Combination, each outstanding share of Aurora Innovation Holdings, Inc. (formerly Aurora Innovation, Inc.) Class B stock was cancelled and converted into approximately 2.1708 shares of Class B common stock of the Issuer. Pursuant to the terms of the Issuer's charter (the "Charter"), each share of Issuer Class B common stock (i) is convertible at any time by the holder into one share of Issuer Class A common stock and (ii) automatically converts into one share of Issuer Class A common stock upon transfer to a recipient that is not a permitted transferee, upon the death of the holder, or as otherwise set forth in the Charter.

F7 · derivative.expiration_date: On November 3, 2021, upon the consummation of the Business Combination, each outstanding share of Aurora Innovation Holdings, Inc. (formerly Aurora Innovation, Inc.) Class B stock was cancelled and converted into approximately 2.1708 shares of Class B common stock of the Issuer. Pursuant to the terms of the Issuer's charter (the "Charter"), each share of Issuer Class B common stock (i) is convertible at any time by the holder into one share of Issuer Class A common stock and (ii) automatically converts into one share of Issuer Class A common stock upon transfer to a recipient that is not a permitted transferee, upon the death of the holder, or as otherwise set forth in the Charter.

F8 · ownership.nature: Reflects securities held directly by Thigmotropism LLC. The reporting person may be deemed a beneficial owner of securities held by Thigmotropism LLC by virtue of his voting and investment power over such securities. The reporting person disclaims beneficial ownership of the securities held by Thigmotropism LLC, except to the extent of his pecuniary interest therein.

SEC source: 0000899243-21-043382 · doc4.xml · derivative · entry 6

Hoffman Reid · CIK 0001519339 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 8,900,000

Underlying: Class A Common Stock · 8,900,000 shares

Expires not disclosed

F13 · kind: Represents Private Placement Warrants acquired from the Issuer in connection with the Issuer's initial public offering. Each warrant is exercisable for one share of the Issuer's Class A common stock at an exercise price of $11.50 per share, subject to certain adjustments. The warrants may be exercised commencing on December 3, 2021 and expire on November 3, 2026 or earlier upon redemption or liquidation.

F13 · derivative.exercise_date: Represents Private Placement Warrants acquired from the Issuer in connection with the Issuer's initial public offering. Each warrant is exercisable for one share of the Issuer's Class A common stock at an exercise price of $11.50 per share, subject to certain adjustments. The warrants may be exercised commencing on December 3, 2021 and expire on November 3, 2026 or earlier upon redemption or liquidation.

F13 · derivative.expiration_date: Represents Private Placement Warrants acquired from the Issuer in connection with the Issuer's initial public offering. Each warrant is exercisable for one share of the Issuer's Class A common stock at an exercise price of $11.50 per share, subject to certain adjustments. The warrants may be exercised commencing on December 3, 2021 and expire on November 3, 2026 or earlier upon redemption or liquidation.

F2 · ownership.nature: Reflects securities held directly by Reinvent Sponsor Y LLC (the "Sponsor"). The reporting person may be deemed a beneficial owner of securities held by the Sponsor by virtue of his shared control over and indirect pecuniary interest in the Sponsor. The reporting person disclaims beneficial ownership of the securities held by the Sponsor, except to the extent of his pecuniary interest therein.

SEC source: 0000899243-21-043382 · doc4.xml · derivative · entry 5

Hoffman Reid · CIK 0001519339 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 0

Underlying: Class A Common Stock · 6,883,086 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_price: Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc." (the "Domestication"), and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the Domestication was automatically converted into one share of the Issuer's Class A common stock upon the Domestication.

F4 · price: Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc." (the "Domestication"), and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the Domestication was automatically converted into one share of the Issuer's Class A common stock upon the Domestication.

F4 · derivative.exercise_date: Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc." (the "Domestication"), and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the Domestication was automatically converted into one share of the Issuer's Class A common stock upon the Domestication.

F4 · derivative.expiration_date: Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc." (the "Domestication"), and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the Domestication was automatically converted into one share of the Issuer's Class A common stock upon the Domestication.

F2 · ownership.nature: Reflects securities held directly by Reinvent Sponsor Y LLC (the "Sponsor"). The reporting person may be deemed a beneficial owner of securities held by the Sponsor by virtue of his shared control over and indirect pecuniary interest in the Sponsor. The reporting person disclaims beneficial ownership of the securities held by the Sponsor, except to the extent of his pecuniary interest therein.

SEC source: 0000899243-21-043382 · doc4.xml · derivative · entry 4

Hoffman Reid · CIK 0001519339 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 6,883,086

Underlying: Class A Common Stock · 17,434,414 shares

Expires not disclosed

F6 · derivative.exercise_price: On November 3, 2021, pursuant to the terms of the Sponsor Agreement, dated as of July 14, 2021, by and among RTPY, Aurora Innovation, Inc. and the Sponsor, the Sponsor forfeited 17,434,414 RTPY Class B ordinary shares as of immediately prior to the Domestication for no consideration.

F6 · price: On November 3, 2021, pursuant to the terms of the Sponsor Agreement, dated as of July 14, 2021, by and among RTPY, Aurora Innovation, Inc. and the Sponsor, the Sponsor forfeited 17,434,414 RTPY Class B ordinary shares as of immediately prior to the Domestication for no consideration.

F6 · derivative.exercise_date: On November 3, 2021, pursuant to the terms of the Sponsor Agreement, dated as of July 14, 2021, by and among RTPY, Aurora Innovation, Inc. and the Sponsor, the Sponsor forfeited 17,434,414 RTPY Class B ordinary shares as of immediately prior to the Domestication for no consideration.

F6 · derivative.expiration_date: On November 3, 2021, pursuant to the terms of the Sponsor Agreement, dated as of July 14, 2021, by and among RTPY, Aurora Innovation, Inc. and the Sponsor, the Sponsor forfeited 17,434,414 RTPY Class B ordinary shares as of immediately prior to the Domestication for no consideration.

F2 · ownership.nature: Reflects securities held directly by Reinvent Sponsor Y LLC (the "Sponsor"). The reporting person may be deemed a beneficial owner of securities held by the Sponsor by virtue of his shared control over and indirect pecuniary interest in the Sponsor. The reporting person disclaims beneficial ownership of the securities held by the Sponsor, except to the extent of his pecuniary interest therein.

SEC source: 0000899243-21-043382 · doc4.xml · nonDerivative · entry 3

Hoffman Reid · CIK 0001519339 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 674,719

F5 · kind: On November 3, 2021, upon the consummation of the Business Combination, each outstanding share of Aurora Innovation Holdings, Inc. (formerly Aurora Innovation, Inc.) common stock held by Programmable Exchange LLC was cancelled and converted into approximately 2.1708 shares of Class A common stock of the Issuer. The reporting person may be deemed a beneficial owner of securities held by Programmable Exchange LLC by virtue of his voting and investment power over such securities. The reporting person disclaims beneficial ownership of the securities held by Programmable Exchange LLC, except to the extent of his pecuniary interest therein.

F5 · price: On November 3, 2021, upon the consummation of the Business Combination, each outstanding share of Aurora Innovation Holdings, Inc. (formerly Aurora Innovation, Inc.) common stock held by Programmable Exchange LLC was cancelled and converted into approximately 2.1708 shares of Class A common stock of the Issuer. The reporting person may be deemed a beneficial owner of securities held by Programmable Exchange LLC by virtue of his voting and investment power over such securities. The reporting person disclaims beneficial ownership of the securities held by Programmable Exchange LLC, except to the extent of his pecuniary interest therein.

F5 · ownership.nature: On November 3, 2021, upon the consummation of the Business Combination, each outstanding share of Aurora Innovation Holdings, Inc. (formerly Aurora Innovation, Inc.) common stock held by Programmable Exchange LLC was cancelled and converted into approximately 2.1708 shares of Class A common stock of the Issuer. The reporting person may be deemed a beneficial owner of securities held by Programmable Exchange LLC by virtue of his voting and investment power over such securities. The reporting person disclaims beneficial ownership of the securities held by Programmable Exchange LLC, except to the extent of his pecuniary interest therein.

SEC source: 0000899243-21-043382 · doc4.xml · nonDerivative · entry 2

Hoffman Reid · CIK 0001519339 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 6,883,086

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · kind: Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc." (the "Domestication"), and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the Domestication was automatically converted into one share of the Issuer's Class A common stock upon the Domestication.

F3 · shares: 75% of such shares are subject to vesting in tranches of 1/3 if the volume weighted average price of the Issuer's shares of Class A common stock equals or exceeds $15.00, $17.50 or $20.00, respectively, for any 20 trading days within a 30 trading day period on or prior to November 3, 2031. On November 3, 2031, any unvested shares will be automatically forfeited. In the event the Issuer completes a transaction that results in a change of control, all unvested shares will vest immediately prior to the closing of such transaction.

F4 · price: Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc." (the "Domestication"), and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the Domestication was automatically converted into one share of the Issuer's Class A common stock upon the Domestication.

F3 · balance_after: 75% of such shares are subject to vesting in tranches of 1/3 if the volume weighted average price of the Issuer's shares of Class A common stock equals or exceeds $15.00, $17.50 or $20.00, respectively, for any 20 trading days within a 30 trading day period on or prior to November 3, 2031. On November 3, 2031, any unvested shares will be automatically forfeited. In the event the Issuer completes a transaction that results in a change of control, all unvested shares will vest immediately prior to the closing of such transaction.

F2 · ownership.nature: Reflects securities held directly by Reinvent Sponsor Y LLC (the "Sponsor"). The reporting person may be deemed a beneficial owner of securities held by the Sponsor by virtue of his shared control over and indirect pecuniary interest in the Sponsor. The reporting person disclaims beneficial ownership of the securities held by the Sponsor, except to the extent of his pecuniary interest therein.

SEC source: 0000899243-21-043382 · doc4.xml · nonDerivative · entry 1

Hoffman Reid · CIK 0001519339 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 1,000,000

F1 · kind: Reflects Issuer Class A common stock acquired by Reprogrammed Interchange LLC ("Reprogrammed") from the Issuer pursuant to a Subscription Agreement in connection with the business combination of Reinvent Technology Partners Y (the former name of the Issuer) ("RTPY") and Aurora Innovation, Inc. (the "Business Combination"). The reporting person may be deemed a beneficial owner of securities held by Reprogrammed by virtue of his shared control over and indirect pecuniary interest in Reprogrammed. The reporting person disclaims beneficial ownership of the securities held by Reprogrammed, except to the extent of his pecuniary interest therein.

F1 · ownership.nature: Reflects Issuer Class A common stock acquired by Reprogrammed Interchange LLC ("Reprogrammed") from the Issuer pursuant to a Subscription Agreement in connection with the business combination of Reinvent Technology Partners Y (the former name of the Issuer) ("RTPY") and Aurora Innovation, Inc. (the "Business Combination"). The reporting person may be deemed a beneficial owner of securities held by Reprogrammed by virtue of his shared control over and indirect pecuniary interest in Reprogrammed. The reporting person disclaims beneficial ownership of the securities held by Reprogrammed, except to the extent of his pecuniary interest therein.

SEC source: 0000899243-21-043398 · doc4.xml · derivative · entry 2

Francis Karen C · CIK 0001607429 · FORMER DIRECTOR

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 30,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: On November 3, 2021, Reinvent Technology Partners Y (the former name of the Issuer) ("RTPY") consummated an initial business combination (the "Business Combination") with Aurora Innovation Holdings, Inc. (formerly known as Aurora Innovation, Inc.). Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc.", and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the domestication was automatically converted into one share of the Issuer's Class A common stock upon the domestication. The reporting person resigned as a director of the Issuer upon consummation of the Business Combination.

F1 · price: On November 3, 2021, Reinvent Technology Partners Y (the former name of the Issuer) ("RTPY") consummated an initial business combination (the "Business Combination") with Aurora Innovation Holdings, Inc. (formerly known as Aurora Innovation, Inc.). Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc.", and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the domestication was automatically converted into one share of the Issuer's Class A common stock upon the domestication. The reporting person resigned as a director of the Issuer upon consummation of the Business Combination.

F1 · derivative.exercise_date: On November 3, 2021, Reinvent Technology Partners Y (the former name of the Issuer) ("RTPY") consummated an initial business combination (the "Business Combination") with Aurora Innovation Holdings, Inc. (formerly known as Aurora Innovation, Inc.). Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc.", and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the domestication was automatically converted into one share of the Issuer's Class A common stock upon the domestication. The reporting person resigned as a director of the Issuer upon consummation of the Business Combination.

F1 · derivative.expiration_date: On November 3, 2021, Reinvent Technology Partners Y (the former name of the Issuer) ("RTPY") consummated an initial business combination (the "Business Combination") with Aurora Innovation Holdings, Inc. (formerly known as Aurora Innovation, Inc.). Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc.", and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the domestication was automatically converted into one share of the Issuer's Class A common stock upon the domestication. The reporting person resigned as a director of the Issuer upon consummation of the Business Combination.

SEC source: 0000899243-21-043398 · doc4.xml · nonDerivative · entry 1

Francis Karen C · CIK 0001607429 · FORMER DIRECTOR

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,000

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: On November 3, 2021, Reinvent Technology Partners Y (the former name of the Issuer) ("RTPY") consummated an initial business combination (the "Business Combination") with Aurora Innovation Holdings, Inc. (formerly known as Aurora Innovation, Inc.). Pursuant to the Business Combination, RTPY domesticated as a Delaware corporation and changed its name to "Aurora Innovation, Inc.", and each RTPY Class B ordinary share that was issued and outstanding as of immediately prior to the domestication was automatically converted into one share of the Issuer's Class A common stock upon the domestication. The reporting person resigned as a director of the Issuer upon consummation of the Business Combination.

SEC source: 0000899243-21-043391 · doc4.xml · derivative · entry 2

Thompson Michael N. Jr. · CIK 0001824755 · FORMER OFFICER AND DIRECTOR

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 1,174,642

Underlying: Class A Common Stock · 1,174,642 shares

Expires not disclosed

F2 · derivative.exercise_price: Each share of Issuer Class B common stock is convertible at any time by the holder into one share of Issuer Class A common stock. Pursuant to the terms of the Issuer's charter (the "Charter"), each share of Issuer Class B common stock (i) is convertible at any time by the holder into one share of Issuer Class A common stock and (ii) automatically converts into one share of Issuer Class A common stock upon transfer to a recipient that is not a permitted transferee, upon the death of the holder, or as otherwise set forth in the Charter.

F3 · kind: Upon the consummation of, and pursuant to, the Business Combination, shares of Class B Stock of Aurora held by Reinvent Capital Fund LP ("Reinvent Capital Fund") were cancelled and converted into 1,174,642 shares of the Issuer's Class B common stock at a deemed value of $10.00 per share.

F3 · price: Upon the consummation of, and pursuant to, the Business Combination, shares of Class B Stock of Aurora held by Reinvent Capital Fund LP ("Reinvent Capital Fund") were cancelled and converted into 1,174,642 shares of the Issuer's Class B common stock at a deemed value of $10.00 per share.

F2 · derivative.exercise_date: Each share of Issuer Class B common stock is convertible at any time by the holder into one share of Issuer Class A common stock. Pursuant to the terms of the Issuer's charter (the "Charter"), each share of Issuer Class B common stock (i) is convertible at any time by the holder into one share of Issuer Class A common stock and (ii) automatically converts into one share of Issuer Class A common stock upon transfer to a recipient that is not a permitted transferee, upon the death of the holder, or as otherwise set forth in the Charter.

F2 · derivative.expiration_date: Each share of Issuer Class B common stock is convertible at any time by the holder into one share of Issuer Class A common stock. Pursuant to the terms of the Issuer's charter (the "Charter"), each share of Issuer Class B common stock (i) is convertible at any time by the holder into one share of Issuer Class A common stock and (ii) automatically converts into one share of Issuer Class A common stock upon transfer to a recipient that is not a permitted transferee, upon the death of the holder, or as otherwise set forth in the Charter.

F4 · ownership.nature: Reflects securities held directly by Reinvent Capital Fund. The reporting person may be deemed a beneficial owner of securities held by Reinvent Capital Fund by virtue of his shared control over and indirect pecuniary interest in Reinvent Capital Fund. The reporting person disclaims beneficial ownership of the securities held by Reinvent Capital Fund, except to the extent of his pecuniary interest therein.

SEC source: 0000899243-21-043391 · doc4.xml · nonDerivative · entry 1

Thompson Michael N. Jr. · CIK 0001824755 · FORMER OFFICER AND DIRECTOR

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 430,000

F1 · kind: Reflects Issuer's Class A common stock acquired from the Issuer pursuant to a Subscription Agreement in connection with the business combination of Reinvent Technology Partners Y (the former name of the Issuer) and Aurora Innovation Holdings, Inc. (formerly known as Aurora Innovation, Inc.) ("Aurora") (such business combination, the "Business Combination"), which closed on November 3, 2021. The reporting person resigned as a director and as an officer of the Issuer upon consummation of the Business Combination.