| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| McEwan Duncan J | Director | C/O SPHERE 3D CORP., 243 TRESSER BLVD., 17TH FLOOR, STAMFORD | By: Denise Garrett For: Duncan McEwan | 02 Jun 2025 | 0001724513 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ANY | Non-Qualified Stock Option (right to buy) | Award | $0 | +149,500 | $0.000000 | 149,500 | 29 May 2025 | Common Stock | 149,500 | $0.7920 | Direct |