MURPHY OIL CORP 10-Q

ITEM 5. OTHER INFORMATION During the three months ended March 31, 2026, no director or officer of the Company adopted or terminated a “Rule 10b5-1 trading arrangement” or “non-Rule 10b5-1 trading arrangement,” as each term is defined in Item 408(a) of Regulation S-K. ITEM 6. EXHIBITS The following is an index of exhibits that are hereby filed as indicated by asterisk (*), that are considered furnished rather than filed as indicated by double asterisks (**), or that are incorporated by reference. Exhibits other than those listed have been omitted since they are either not required or not applicable. Exhibit No. Description 3.1 Certificate of Incorporation of Murphy Oil Corporation, as amended effective May 11, 2005 ( incorporated by reference to Exhibit 3.1 to Form 10-K of Registrant filed on February 28, 2011 ) 3.2 By-Laws of Murphy Oil Corporation, as amended effective August 5, 2020 ( incorporated by reference to Exhibit 3.2 to Form 10-Q of Registrant filed on August 6, 2020 ) 4 .1 Eighth Supplemental Indenture, dated as of January 23, 2026, between Murphy Oil Corporation and Regions Bank, as trustee (including the Form of 6.500% Notes due 2034) (inc orporate d by reference to Exhibit 4.2 to Form 8-K of Re gistrant filed on January 23, 2026 ) 1 0.1 Second Amendment to the Credit Agreement dated as of January 2, 2026 among Murphy Oil Corporation, Murphy Exploration & Production Company – International and Murphy Oil Company Ltd. as borrowers, Murphy Exploration & Production Company and Murphy Exploration & Production Company – USA, as guarantors, JP Morgan Chase Bank, N.A. as administrative agent, and each of the lenders party thereto ( incorporated by reference to Exhibit 10. 1 to Form 8-K of Registrant filed on January 6 , 2026 ) *31.1 Certification required by Rule 13a-14(a) pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 *31.2 Certification required by Rule 13a-14(a) pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 **32.1 Certifications pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 101. INS Inline XBRL Instance Document - the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document 101. SCH Inline XBRL Taxonomy Extension Schema Document 101. CAL Inline XBRL Taxonomy Extension Calculation Linkbase Document 101. DEF Inline XBRL Taxonomy Extension Definition Linkbase Document 101. LAB Inline XBRL Taxonomy Extension Labels Linkbase Document 101. PRE Inline XBRL Taxonomy Extension Presentation Linkbase 104 Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101) 43 Table of Contents SIGNATURE 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 thereunto duly authorized. MURPHY OIL CORPORATION (Registrant) By /s/ PAUL D. VAUGHAN Paul D. Vaughan Vice President and Controller (Chief Accounting Officer and Duly Authorized Officer) May 6, 2026 (Date) 44