| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Everard Michele J | Director | 5217 MCKINNEY AVE., SUITE 400, DALLAS | /s/ Emily Fuquay, by power of attorney for Michele J. Everard | 12 Mar 2026 | 0001950349 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | GRNT | Common Stock, par value $0.0001 per share | Purchase | $25,850 | +5,000 | +7.6% | $5.17 | 71,143 | 12 Mar 2026 | Direct |