Item 5.07 Submission of Matters to a Vote of Security Holders. Devon Energy Corporation (“ Devon” or the “ Company”) held its 2025 Annual Meeting of Stockholders on June 4, 2025 (the “ Annual Meeting”). In connection with the Annual Meeting, proxies were solicited pursuant to the Securities Exchange Act of 1934. As of the close of business on April 10, 2025, which was the record date for the Annual Meeting, there were 643,329,223 shares of the Company’s common stock outstanding, each of which was entitled to one vote at the Annual Meeting. The following are the voting results for the items of business considered and voted upon at the Annual Meeting, all of which were described in the Company’s Proxy Statement filed with the Securities and Exchange Commission on April 23, 2025. The stockholders elected each of Devon’s ten nominees to serve on the Board for a one-year term and until their successor is elected and qualified, or until their earlier resignation, removal or death. The vote tabulation with respect to each nominee was as follows: Nominee ───────────────────────────────────────────────────────────────────────────── Barbara M. Baumann 423,344,525 17,712,220 93,794,011 John E. Bethancourt 431,890,693 9,166,052 93,794,011 Ann G. Fox 429,545,616 11,511,129 93,794,011 Clay M. Gaspar 437,057,207 3,999,538 93,794,011 Gennifer F. Kelly 435,515,315 5,541,430 93,794,011 Kelt Kindick 426,057,552 14,999,193 93,794,011 Karl F. Kurz 429,526,604 11,530,141 93,794,011 Michael N. Mears 433,011,639 8,045,106 93,794,011 Robert A. Mosbacher, Jr. 415,799,325 25,257,420 93,794,011 Valerie M. Williams 430,146,815 10,909,930 93,794,011 The appointment of KPMG LLP as Devon’s independent auditor for 2025 was ratified. The results of the vote were as follows: Votes Votes Votes Broker For Against Abstained Non-Votes ───────────────────────────────────────────────────────────── 510,385,364 23,656,987 808,405 — The advisory vote on the compensation of Devon’s named executive officers was approved. The results of the vote were as follows: Votes Votes Votes Broker For Against Abstained Non-Votes ─────────────────────────────────────────────────────────────── 284,449,935 155,053,865 1,552,945 93,794,011 The vote on a stockholder proposal for changes to the holding requirement for the right of Devon stockholders to call a special meeting was not approved. The results of the vote were as follows: Votes Votes Votes Broker For Against Abstained Non-Votes ────────────────────────────────────────────────────────────── 37,451,931 401,747,211 1,857,603 93,794,011 SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. DEVON ENERGY CORPORATION By: /s/ Christopher J. Kirt Christopher J. Kirt Vice President Corporate Governance and Secretary Date:  June 6, 2025