Michelangelo Volpi - 17 Aug 2026 Form 4 Insider Report for Aurora Innovation, Inc. (AUR)

Reporting relationship: Director
Issuer ticker: AUR
Reported as of: 17 Aug 2026
Net transaction value: -$19,909,576
SEC form: 4
Accepted by SEC: 19 Aug 2026, 16:30:07 UTC
Prior SEC filing: 13 Aug 2026
Source filing: View source filing
Reporting owner signature: /s/ Michelangelo Volpi

Key filing fact

Michelangelo Volpi filed Form 4 for Aurora Innovation, Inc. (AUR) on 19 Aug 2026.

Key facts

This page summarizes Michelangelo Volpi's Form 4 filing for Aurora Innovation, Inc. (AUR).
6 reported transactions and 2 derivative rows are listed below.
Accepted by SEC: 19 Aug 2026, 16:30.

Change

Previous filing in this sequence was filed on 13 Aug 2026.
Current net transaction value: -$19,909,576.

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

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

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: 19 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: +2,800,043
Change %
Price
Shares after: 2,800,043
Date: 17 Aug 2026
Ownership: By: Index Ventures Growth III (Jersey) L.P.
Footnotes: F1, F2

AUR transaction

Class A Common Stock

Sale

Transaction value: $19,610,941
Shares: -2,800,043
Change %: -100%
Price: $7.00
Shares after: 0
Date: 17 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: +42,639
Change %
Price
Shares after: 42,639
Date: 17 Aug 2026
Ownership: By: Yucca (Jersey) SLP
Footnotes: F1, F4

AUR transaction

Class A Common Stock

Sale

Transaction value: $298,635
Shares: -42,639
Change %: -100%
Price: $7.00
Shares after: 0
Date: 17 Aug 2026
Ownership: By: Yucca (Jersey) SLP
Footnotes: F3, F4

AUR holding

Class A Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 943,067
Date: 17 Aug 2026
Ownership: By: The M. Volpi 2025 GRAT 2
Footnotes: F5

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: -2,800,043
Change %: -8.2%
Price: $0.000000^*
Shares after: 31,540,600
Date: 17 Aug 2026
Ownership: By: Index Ventures Growth III (Jersey) L.P.
Underlying class: Class A Common Stock
Underlying amount: 2,800,043
Exercise price
Footnotes: F1, F2

AUR transaction Derivative

Class B Common Stock

Conversion of derivative security

Transaction value
Shares: -42,639
Change %: -8.2%
Price: $0.000000^*
Shares after: 480,295
Date: 17 Aug 2026
Ownership: By: Yucca (Jersey) SLP
Underlying class: Class A Common Stock
Underlying amount: 42,639
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 5 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 $7.11. 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

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.