| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Mouton Douglas | Director | C/O RIOT PLATFORMS, INC., 3855 AMBROSIA STREET, SUITE 301, CASTLE ROCK | s/ Tanya McGill, Attorney-in-Fact for Douglas Mouton | 2025-07-15 | 0002056359 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | RIOT | Common Stock | Award | $0 | +16.1K | +79% | $0.00 | 36.5K | Jul 11, 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Represents an award of restricted shares of the Issuer's common stock, no par value per share, granted to the Reporting Person under the Issuer's 2019 Equity Incentive Plan, as amended, as of the indicated date, in connection with service on the Issuer's Board of Directors through June 30, 2026. These shares are eligible to vest, if at all, in four approximately equal tranches on September 30, 2025, December 31, 2025, March 31, 2026, and June 30, 2026, subject to the Reporting Person's continued service with the Issuer through the applicable vesting dates. |