| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Eby Patricia | Director | 900 WASHINGTON STREET, SUITE 900, VANCOUVER | /s/ Patricia W. Eby | 23 May 2025 | 0001775631 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | RVSB | Common Stock | Purchase | $5,750 | +1,000 | +23% | $5.75 | 5,400 | 22 May 2025 | By family member. | |
| holding | RVSB | Common Stock | 22,000 | 22 May 2025 | Direct |