| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| ELDER WILLIAM ROBERT | CFO, GC & Secretary | 20 PARK PLAZA, SUITE 424, BOSTON | /s/ William R. Elder | 13 Nov 2025 | 0001828068 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CRVO | Common Stock | Purchase | $26,040 | +3,500 | +64% | $7.44 | 9,000 | 12 Nov 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Shares purchased in open-market transactions. |