DEVON ENERGY CORP/DE (DVN) · Insider Trading (Form 4) SEC Filing

=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-06-30 10b5-1 Pre-arranged Plan: No --- Issuer --- Name: DEVON ENERGY CORP/DE (DVN) CIK: 0001090012 --- Reporting Owner --- Name: JORDEN THOMAS E CIK: 0001196789 Role: Director --- Non-Derivative Transactions --- [Transaction #1] Security: Common Stock Date: 2026-06-30 | Code: A (Grant or award) Shares: +7,684 | Price: $0.00 Shares Owned After: 7,684 | Ownership: D (Direct) Footnotes: [F1] Represents restricted stock granted on June 30, 2026, to vest 100% on the day immediately following the grant date. [Transaction #2] Security: Common Stock Date: 2026-07-01 | Code: G (Gift) Shares: -7,684 | Price: $0.00 Shares Owned After: 0 | Ownership: D (Direct) [Transaction #3] Security: Common Stock Date: 2026-07-01 | Code: G (Gift) Shares: +7,684 | Price: $0.00 Shares Owned After: 2,416,436 | Ownership: I (Indirect) | Nature: By Trust Footnotes: [F2] The amount of shares beneficially owned following the reported transaction has been adjusted from the previously filed Form 4 for the reporting person to correct for a rounding difference in calculating the exchange of securities upon the effectiveness of the merger transaction between Coterra Energy Inc. and Devon Energy Corporation on May 7, 2026. --- Footnotes (Complete Index) --- F1: Represents restricted stock granted on June 30, 2026, to vest 100% on the day immediately following the grant date. F2: The amount of shares beneficially owned following the reported transaction has been adjusted from the previously filed Form 4 for the reporting person to correct for a rounding difference in calculating the exchange of securities upon the effectiveness of the merger transaction between Coterra Energy Inc. and Devon Energy Corporation on May 7, 2026. --- Signature --- /s/ /s/ Edward T. Highberger, Attorney-in-Fact (2026-07-02)