Devon Energy (DVN)

=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-02-10 10b5-1 Pre-arranged Plan: No --- Issuer --- Name: DEVON ENERGY CORP/DE (DVN) CIK: 0001090012 --- Reporting Owner --- Name: Lowe Robert Ferrall III CIK: 0002053677 Role: Officer (SVP & Chief Technology Officer) --- Non-Derivative Transactions --- [Transaction #1] Security: Common Stock Date: 2026-02-10 | Code: F (Payment of exercise/tax) Shares: -1,088 | Price: $43.48 Total Value: $47,306.24 Shares Owned After: 25,677 | Ownership: D (Direct) [Transaction #2] Security: Common Stock Date: 2026-02-10 | Code: F (Payment of exercise/tax) Shares: -1,088 | Price: $43.48 Total Value: $47,306.24 Shares Owned After: 24,589 | Ownership: D (Direct) [Transaction #3] Security: Common Stock Date: 2026-02-10 | Code: F (Payment of exercise/tax) Shares: -649 | Price: $43.48 Total Value: $28,218.52 Shares Owned After: 23,940 | Ownership: D (Direct) [Transaction #4] Security: Common Stock Date: 2026-02-10 | Code: F (Payment of exercise/tax) Shares: -432 | Price: $43.48 Total Value: $18,783.36 Shares Owned After: 23,508 | Ownership: D (Direct) [Transaction #5] Security: Common Stock Date: 2026-02-10 | Code: F (Payment of exercise/tax) Shares: -525 | Price: $43.48 Total Value: $22,827.00 Shares Owned After: 22,983 | Ownership: D (Direct) [Transaction #6] Security: Common Stock Date: 2026-02-10 | Code: A (Grant or award) Shares: +9,200 | Price: $0.00 Shares Owned After: 32,183 | Ownership: D (Direct) Footnotes: [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. [Transaction #7] Security: Common Stock Date: 2026-02-10 | Code: A (Grant or award) Shares: +17,250 | Price: $0.00 Shares Owned After: 49,433 | Ownership: D (Direct) Footnotes: [F2] Reflects restricted stock awarded that vests 100% on February 10, 2029. --- Footnotes (Complete Index) --- 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. F2: Reflects restricted stock awarded that vests 100% on February 10, 2029. --- Signature --- /s/ /s/ Edward T. Highberger, Attorney-in-Fact for Robert Ferrall Lowe III (2026-02-12)