SEC Form 4 · accession 0002025334-26-000010
Riot Platforms, Inc. · RIOT
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Stephen Mitchell Howell Jr.
Officer — COO
Period of report
Aug 12, 2026
Accepted (ET)
Aug 14, 2026 · 5:06 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0001167419
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common StockF1 | Aug 12, 2026 | G | 21,198 | $0.00 | D | 1,834,408 | D |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F1Represents shares of Common Stock gifted by the Reporting Person to a charitable donor advised fund.