Murphy USA Inc. 10-Q

ITEM 5. OTHER INFORMATION Rule 10b5-1 and Non-Rule 10b5-1 Trading Arrangements During the three months ended September 30, 2023, certain of our officers and directors adopted or terminated Rule 10b5-1 trading arrangements as follows. On August 9, 2023 , R. Madison Murphy , Chair of the Board of Directors , adopted a trading plan intended to satisfy the conditions under Rule 10b5-1 (c) of the Exchange Act. Mr. Murphy's plan is for the sale of up to 30,000 43 shares of our common stock in amounts and prices determined in accordance with a formula set forth in the plan and terminates on the earlier of the date all the shares under the plan are sold and December 31, 2024. ITEM 6. EXHIBITS The Exhibit Index on page 46 of this Form 10-Q report lists the exhibits that are filed herewith or incorporated herein by reference. 44 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 USA INC. (Registrant) By __ /s/ Donald R. Smith Jr. ___________ Donald R. Smith Jr., Vice President and Controller (Chief Accounting Officer and Duly Authorized Officer) November 2, 2023 45 EXHIBIT INDEX Exhibit Number Description 31.1* Certification required by Rule 13a-14(a) pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 of Principal Executive Officer 31.2* Certification required by Rule 13a-14(a) pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 of Principal Financial Officer 32.1* Certification pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 of Principal Executive Officer 32.2* Certification pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 of Principal Financial Officer 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 - the cover page interactive data file does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document * Filed herewith. 46