| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| CALLAHAN MICHAEL JOHN | Chief Administrative Officer | C/O RIVIAN AUTOMOTIVE, INC., 14600 MYFORD ROAD, IRVINE | /s/ Jamie Chung, Attorney-in-Fact | 19 Aug 2025 | 0001262742 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | RIVN | Class A Common Stock | Tax liability | $405,385 | -33,614 | -3.6% | $12.06 | 897,139 | 15 Aug 2025 | Direct | F1, F2 |
| Id | Content |
|---|---|
| F1 | 33,614 shares of Class A Common Stock were withheld by the Company for the purposes of satisfying tax withholding obligations in connection with the vesting of 66,191 Restricted Stock Units on August 15, 2025. |
| F2 | The closing price of the Issuer's Class A Common Stock on August 14, 2025. |