| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Bartley Scott | Interim CFO, Treasurer and Sec | 1817 W. BRAKER LN, STE 400, AUSTIN | /s/ Scott Bartley | 2025-11-13 | 0002096640 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | ASTC | Common Stock | 0 | Oct 27, 2025 | Direct | F1 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | ASTC | Common Stock | Oct 27, 2025 | NONE | Direct | F1 |
| Id | Content |
|---|---|
| F1 | No securities are beneficially owned. |