| 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 | 11 Dec 2025 | 0001790219 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | HP | Common Stock | Tax liability | $6,634 | -223 | -1.5% | $29.75 | 14,702 | 09 Dec 2025 | Direct | |
| transaction | HP | Common Stock | Award | $0 | +7,790 | +53% | $0.000000 | 22,492 | 10 Dec 2025 | Direct |