| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Williams Valerie | Director | 333 W SHERDIAN AVE, OKLAHOMA CITY | /s/ Edward T. Highberger, Attorney-in-Fact for Valerie Williams | 2025-06-05 | 0001688234 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | DVN | Common Stock | Award | $0 | +7.29K | +18.6% | $0.00 | 46.5K | Jun 4, 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Represents deferred restricted stock units granted on June 4, 2025, to vest 100% on the day immediately following the grant date. |