| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| O DONNELL MICHAEL J | Director | 6801 N CAPITAL OF TEXAS HWY, BLDG 1, SUITE 300, AUSTIN | /s/ Eric J. Schoen by Power of Attorney | 27 May 2025 | 0001245266 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | SAVA | Stock Option (Right to Buy) | Award | $0 | +26,500 | $0.000000 | 26,500 | 23 May 2025 | Common Stock | 26,500 | $2.11 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Form 4 represents grant pursuant to the Amended Non-employee Director Compensation Program approved by stockholders on May 23, 2025. Stock options vest over a one (1) year period at a rate of 1/12 per month. |