| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| ELDER WILLIAM ROBERT | CFO, GC & Secretary | 20 PARK PLAZA, SUITE 424, BOSTON | /s/ William R. Elder | 19 Nov 2025 | 0001828068 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CRVO | Common Stock | Purchase | $8,450 | +1,000 | +11% | $8.45 | 10,000 | 17 Nov 2025 | Direct | F1 |
| transaction | CRVO | Common Stock | Purchase | $20,800 | +2,500 | +25% | $8.32 | 12,500 | 18 Nov 2025 | Direct | F1, F2 |
| Id | Content |
|---|---|
| F1 | Shares purchased in open-market transactions. |
| F2 | The price reported is a weighted average price. The shares were purchased in open-market transactions at prices ranging from $8.26 to $8.38, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full detail regarding the number of shares purchased at each separate price within such range. |