| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| BAUMANN BARBARA M | Director | 333 W SHERIDAN AVE, OKLAHOMA CITY | /s/ Edward T. Highberger, Attorney-in-Fact for Barbara M. Baumann | 2025-06-05 | 0001198299 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | DVN | Common Stock | Award | $0 | +7.29K | +8.23% | $0.00 | 95.9K | Jun 4, 2025 | Direct | F1, F2 |
| Id | Content |
|---|---|
| F1 | Represents restricted stock granted on June 4, 2025, to vest 100% on the day immediately following the grant date. |
| F2 | Includes 215.58 shares acquired pursuant to a dividend reinvestment feature of previously granted deferred stock units. |