Key facts
- This page summarizes Michelangelo Volpi's Form 4 filing for Aurora Innovation, Inc. (AUR).
- 13 reported transactions and 4 derivative rows are listed below.
- Accepted by SEC: 11 Aug 2026, 16:15.
Michelangelo Volpi - 07 Aug 2026 Form 4 Insider Report for Aurora Innovation, Inc. (AUR)
- Reporting relationship
- Director
- Issuer ticker
- AUR
- Reported as of
- 07 Aug 2026
- Net transaction value
- -$13,320,156
- SEC form
- 4
- Accepted by SEC
- 11 Aug 2026, 16:15:05 UTC
- Prior SEC filing
- 07 Aug 2026
- Next SEC filing
- 13 Aug 2026
- Source filing
- View source filing
- Reporting owner signature
- /s/ Michelangelo Volpi
Source evidence
Original filing metadata and source links for verification.
5 source fields
Reporting owner
1 detail
Key filing fact
Michelangelo Volpi filed Form 4 for Aurora Innovation, Inc. (AUR) on 11 Aug 2026.
Change
- Previous filing in this sequence was filed on 07 Aug 2026.
- Current net transaction value: -$13,320,156.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0001626464
Primary reporting owner
Volpi Michelangelo
- Relationship
- Director
- Address
- C/O AURORA INNOVATION, INC., 1654 SMALLMAN ST, PITTSBURGH
- Signature
- /s/ Michelangelo Volpi
- Signature date
- 11 Aug 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
AUR
transaction
Class A Common Stock
Conversion of derivative security
- Transaction value
- Shares
- +1,511,093
- Change %
- +479%
- Price
- Shares after
- 1,826,508
- Date
- 07 Aug 2026
- Ownership
- By: Index Ventures Growth III (Jersey) L.P.
- Footnotes
- F1, F2
AUR
transaction
Class A Common Stock
Sale
- Transaction value
- $12,881,082
- Shares
- -1,826,508
- Change %
- -100%
- Price
- $7.05
- Shares after
- 0
- Date
- 07 Aug 2026
- Ownership
- By: Index Ventures Growth III (Jersey) L.P.
- Footnotes
- F2, F3
AUR
transaction
Class A Common Stock
Conversion of derivative security
- Transaction value
- Shares
- +23,011
- Change %
- +479%
- Price
- Shares after
- 27,814
- Date
- 07 Aug 2026
- Ownership
- By: Yucca (Jersey) SLP
- Footnotes
- F1, F4
AUR
transaction
Class A Common Stock
Sale
- Transaction value
- $196,153
- Shares
- -27,814
- Change %
- -100%
- Price
- $7.05
- Shares after
- 0
- Date
- 07 Aug 2026
- Ownership
- By: Yucca (Jersey) SLP
- Footnotes
- F3, F4
AUR
transaction
Class A Common Stock
Gift
- Transaction value
- Shares
- -908,784
- Change %
- -100%
- Price
- $0.000000*
- Shares after
- 0
- Date
- 10 Aug 2026
- Ownership
- Direct
- Footnotes
- F5
AUR
transaction
Class A Common Stock
Conversion of derivative security
- Transaction value
- Shares
- +34,181
- Change %
- Price
- Shares after
- 34,181
- Date
- 10 Aug 2026
- Ownership
- By: Index Ventures Growth III (Jersey) L.P.
- Footnotes
- F1, F2
AUR
transaction
Class A Common Stock
Sale
- Transaction value
- $239,281
- Shares
- -34,181
- Change %
- -100%
- Price
- $7.00
- Shares after
- 0
- Date
- 10 Aug 2026
- Ownership
- By: Index Ventures Growth III (Jersey) L.P.
- Footnotes
- F2, F6
AUR
transaction
Class A Common Stock
Conversion of derivative security
- Transaction value
- Shares
- +520
- Change %
- Price
- Shares after
- 520
- Date
- 10 Aug 2026
- Ownership
- By: Yucca (Jersey) SLP
- Footnotes
- F1, F4
AUR
transaction
Class A Common Stock
Sale
- Transaction value
- $3,640
- Shares
- -520
- Change %
- -100%
- Price
- $7.00
- Shares after
- 0
- Date
- 10 Aug 2026
- Ownership
- By: Yucca (Jersey) SLP
- Footnotes
- F4, F6
AUR
holding
Class A Common Stock
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 943,067
- Date
- 07 Aug 2026
- Ownership
- By: The M. Volpi 2025 GRAT 2
- Footnotes
- F7
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
AUR
transaction
Derivative
Class B Common Stock
Conversion of derivative security
- Transaction value
- Shares
- -1,511,093
- Change %
- -4%
- Price
- $0.000000*
- Shares after
- 35,831,901
- Date
- 07 Aug 2026
- Ownership
- By: Index Ventures Growth III (Jersey) L.P.
- Underlying class
- Class A Common Stock
- Underlying amount
- 1,511,093
- Exercise price
- Footnotes
- F1, F2
AUR
transaction
Derivative
Class B Common Stock
Conversion of derivative security
- Transaction value
- Shares
- -23,011
- Change %
- -4%
- Price
- $0.000000*
- Shares after
- 545,643
- Date
- 07 Aug 2026
- Ownership
- By: Yucca (Jersey) SLP
- Underlying class
- Class A Common Stock
- Underlying amount
- 23,011
- Exercise price
- Footnotes
- F1, F4
AUR
transaction
Derivative
Class B Common Stock
Conversion of derivative security
- Transaction value
- Shares
- -34,181
- Change %
- -0.1%
- Price
- $0.000000*
- Shares after
- 35,797,720
- Date
- 10 Aug 2026
- Ownership
- By: Index Ventures Growth III (Jersey) L.P.
- Underlying class
- Class A Common Stock
- Underlying amount
- 34,181
- Exercise price
- Footnotes
- F1, F2
AUR
transaction
Derivative
Class B Common Stock
Conversion of derivative security
- Transaction value
- Shares
- -520
- Change %
- -0.1%
- Price
- $0.000000*
- Shares after
- 545,123
- Date
- 10 Aug 2026
- Ownership
- By: Yucca (Jersey) SLP
- Underlying class
- Class A Common Stock
- Underlying amount
- 520
- Exercise price
- Footnotes
- F1, F4
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 7 footnotes
Footnote F1
The shares of Class B Common Stock are convertible at any time at the option of the holder into shares of Class A Common Stock on a one-for-one basis, subject to certain exceptions, and automatically convert into Class A Common Stock upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.
Footnote F2
Shares held by Index Ventures Growth III (Jersey) L.P. ("Index Growth III"). Index Venture Growth Associates III Limited ("IVGA III") is the managing general partner of Index Growth III. The Reporting Person is a retired partner within the Index Ventures group. Advisors within the Index Ventures group provide advice to Index Growth III. The Reporting Person disclaims Section 16 beneficial ownership of these securities, except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that the reporting person is the beneficial owner of such securities for Section 16 or any other purpose.
Footnote F3
The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $7.00 to $7.1399. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, the full information regarding the number of shares sold at each separate price within the range set forth above.
Footnote F4
Shares held by Yucca (Jersey) SLP ("Yucca"). Yucca is the administrator of the Index co-investment vehicles that are contractually required to mirror the relevant fund's investment in the issuer (in this case, Index Growth III). The Reporting Person disclaims Section 16 beneficial ownership of these securities, except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that the reporting person is the beneficial owner of such securities for Section 16 or any other purpose.
Footnote F5
Reflects the transfer of 908,784 shares of Class A Common Stock as a bona fide gift to a charitable donor-advised fund on August 10, 2026. There was no purchase or sale of shares of Class A Common Stock in connection with the gift.
Footnote F6
The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $7.00 to $7.015. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, the full information regarding the number of shares sold at each separate price within the range set forth above.
Footnote F7
Shares held by The M. Volpi 2025 GRAT 2 (the "2025 GRAT"), a grantor-retained annuity trust for which the Reporting Person is the trustee and sole annuitant.
SEC remarks
Exhibit 24 - Power of Attorney