| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Momper Sara Marie | VP, CAO | 222 N. DETROIT AVE., TULSA | /s/ William H. Gault by Power of Attorney for Sara M. Momper | 19 Aug 2025 | 0001790219 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | HP | Common Stock | Sale | $119,461 | -6,700 | -23% | $17.83 | 21,908 | 18 Aug 2025 | Direct |