| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Robertson Stephen | Director | 9320 LAKESIDE BLVD., STE 300, THE WOODLANDS | /s/ Heidi D. Lewis, as Attorney-in-Fact on behalf of Stephen Robertson | 19 Nov 2025 | 0001409360 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | TH | Common Stock, par value $0.0001 per share | Purchase | $993K | +145K | +82.86% | $6.85 | 320K | 17 Nov 2025 | Direct |