| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Zeynel Charles M. | Director | C/O GREENIDGE GENERATION HOLDINGS INC., 1159 PITTSFORD-VICTOR ROAD, SUITE 240, PITTSFORD | /s/ Charles M. Zeynel | 20 Aug 2025 | 0002081778 |
No securities are beneficially owned.