| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Silver Daniel M. | Executive Vice President, Director | 421 W. 3RD STREET, SUITE 1000, FORT WORTH | /s/ Daniel Silver | 17 Nov 2025 | 0002091772 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | HPK | Common Stock, par value $0.0001 per share | 57,501 | 15 Sep 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | This Form 3/A is being filed to amend the Form 3 that the Reporting Person filed on October 28, 2025 (the "Original Filing"), which inadvertently reported that the Reporting Person directly owned 357,501 shares of Common Stock. In fact, the Reporting Person owned 57,501 shares of Common Stock as of the date of the Original Filing. |