| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| RAMSAY DAVID A | Director | 1717 LANGHORNE NEWTOWN ROAD, SUITE 300, LANGHORNE | /s/ David Lowrance as attorney-in-fact for David Ramsay | 11 Dec 2025 | 0001283292 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | SVRA | Common Stock | Award | $0 | +40,000 | +1.6% | $0.000000 | 2,553,642 | 09 Dec 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Represents restricted stock units ("RSUs") that vest in full on December 9, 2026, subject to the reporting person's continued service with the Issuer. Each RSU represents a contingent right to receive one share of the Issuer's common stock. |