| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| PRICHEP PATRICIA B | Chief Financial Officer | 8229 BOONE BLVD., SUITE 802, VIENNA | Patricia Prichep | 2025-10-02 | 0001236215 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CVM | Common Stock | Award | $4.29K | +466 | +4.34% | $9.20 | 11.2K | Sep 30, 2025 | Direct |