| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Mackey Ashley M | Controller | 1200 SUMMIT AVE, SUITE 414, FORT WORTH | /s/ Ashley M. Mackey | 04 Sep 2025 | 0002084457 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | SMTI | Common Stock | 2,412 | 29 Aug 2025 | Direct |