SEC Form 4 · accession 0001262742-26-000012
Rivian Automotive, Inc. / DE · RIVN
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Michael John Callahan
Officer — Chief Administrative Officer
Period of report
Aug 15, 2026
Accepted (ET)
Aug 18, 2026 · 5:24 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0001874178
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Class A Common StockF1,F2 | Aug 15, 2026 | F | 42,082 | $15.36 | D | 1,031,776 | D |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F142,082 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 82,704 Restricted Stock Units on August 15, 2026.
- F2The closing price of the Issuer's Class A Common Stock on August 14, 2026.