| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Bell John R. | EVP, EASTERN HEMISPHERE LAND | 222 N. DETROIT AVE., TULSA | /s/ William H. Gault by Power of Attorney for John R. Bell | 14 Jan 2026 | 0001544530 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | HP | Common Stock | Award | $0 | +2,562 | +1% | $0.000000 | 256,100 | 12 Jan 2026 | Direct | F1 |
| transaction | HP | Common Stock | Tax liability | $26,727 | -874 | -0.34% | $30.58 | 255,226 | 12 Jan 2026 | Direct | |
| holding | HP | Common Stock | 1,756 | 12 Jan 2026 | 401(k) |
| Id | Content |
|---|---|
| F1 | Restricted stock units ("RSUs") determined to be eligible to vest under previously awarded performance share units, as certified by the Human Resources Committee. |