| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Brandenberg Luke C | President and CEO | 5217 MCKINNEY AVE., SUITE 400, DALLAS | /s/ Emily Fuquay, by power of attorney for Luke C. Brandenberg | 2025-05-16 | 0001950434 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | GRNT | Common Stock, par value $0.0001 per share | Purchase | $101K | +18.3K | +13.73% | $5.55 | 151K | May 15, 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | This transaction was executed in multiple trades at prices ranging from $5.54 to $5.56. The price reported above reflects the weighted average purchase price. The reporting person undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. |