| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Hellman Thomas Jeffrey | SVP, E&P Operations | 333 W SHERIDAN AVE, OKLAHOMA CITY | /s/ Edward T. Highberger, Attorney-in-Fact for Thomas Jeffrey Hellman | 12 Feb 2026 | 0002053672 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | DVN | Common Stock | Tax liability | $83,482 | -1,920 | -11% | $43.48 | 15,594 | 10 Feb 2026 | Direct | |
| transaction | DVN | Common Stock | Award | $0 | +16,560 | +106% | $0.000000 | 32,154 | 10 Feb 2026 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Reflects restricted stock awarded that vests in 25% installments on the 10th day of February in each of the years 2027, 2028, 2029, and 2030. |