| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Leverton Jaime | Director | C/O RIOT PLATFORMS, INC., 3855 AMBROSIA STREET, SUITE 301, CASTLE ROCK | /s/ Jamie Amentler, Attorney-in-Fact for Jaime Leverton | 2025-07-02 | 0001998054 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | RIOT | Common Stock | Options Exercise | $0 | +12K | $0.00 | 12K | Jun 30, 2025 | Direct | F1 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | RIOT | Restricted Stock Units | Options Exercise | $0 | -12K | -100% | $0.00 | 0 | Jun 30, 2025 | Common Stock | 12K | Direct | F1, F2 |
| Id | Content |
|---|---|
| F1 | Restricted stock units ("RSUs") convert into common stock on a one-for-one basis. |
| F2 | The reported transaction represents the settlement by the Issuer of the vested award of RSUs granted to the Reporting Person under the Issuer's equity plan in connection with the Reporting Person's service on the Board. Each vested RSU represents the contingent right to receive, upon settlement by the Issuer, one share of the Issuer's Common Stock, subject to any net settlement permitted by the equity plan and approved by the Issuer's Compensation and Human Resources Committee. |