DVN: Financial results

Item 2.02 Results of Operations and Financial Condition. On November 5, 2026, Devon Energy Corporation (the “Company”) announced its financial and operational results for the quarterly period ended September 30, 2026. In connection with this announcement, the Company provided an earnings release and certain supplemental financial information (including guidance and hedging information). Copies of these documents are furnished as Exhibits 99.1 and 99.2, respectively, to this report and, along with certain other materials (including a letter to stockholders) will be available on the Company’s website at www.devonenergy.com. The information contained in this report and the exhibits hereto shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), and shall not be incorporated by reference into any filings made by the Company under the Securities Act of 1933, as amended, or the Exchange Act, except as may be expressly set forth by specific reference in such filing. Item 9.01 Financial Statements and Exhibits. (d) Exhibits Exhibit No. Description of Exhibits 99.1 Earnings release, dated November 5, 2026. 99.2 Supplemental financial information (including guidance and hedging information). 104 Cover Page Interactive Data File (embedded within the Inline XBRL document). 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/ Gregory F. Conaway Gregory F. Conaway Vice President and Chief Accounting Officer Date: November 5, 2026