United States 12 Month Oil Fund, LP 10-Q

Item 5. Other Information. No officers or directors of the Company have adopted , modified or terminated trading plans under either a Rule 10b5-1 or non-Rule 10b5-1 trading arrangement (as such terms are defined in Item 408 of Regulation S-K of the Securities Act of 1933) for the three-month period ended March 31, 2026. Monthly Account Statements Pursuant to the requirement under Rule 4.22 under the Commodity Exchange Act, each month USL publishes an account statement for its shareholders, which includes a Statement of Income (Loss) and a Statement of Changes in Net Asset Value. The account statement is furnished to the SEC on a current report on Form 8-K pursuant to Section 13 or 15(d) of the Exchange Act and posted each month on USL’s website at www.uscfinvestments.com. 38 Table of Contents Item 6. Exhibits. Listed below are the exhibits, which are filed as part of this quarterly report on Form 10-Q (according to the number assigned to them in Item 601 of Regulation S-K): ​ Exhibit Number ​ ​ ​ Description of Document 31.1(1) Certification by Principal Executive Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002. 31.2(1) Certification by Principal Financial Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002. 32.1(1) Certification by Principal Executive Officer Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002. 32.2(1) Certification by Principal Financial Officer Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002. 101.INS XBRL Instance Document. 101.SCH XBRL Taxonomy Extension Schema. 101.CAL XBRL Taxonomy Extension Calculation Linkbase. 101.DEF XBRL Taxonomy Extension Definition Linkbase. 101.LAB XBRL Taxonomy Extension Label Linkbase. 101.PRE XBRL Taxonomy Extension Presentation Linkbase. 104 ​ Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101) (1) Filed herewith. ​ ​ 39 Table of Contents SIGNATURES Pursuant to the requirements of Section 13 or 15(d) 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. United States 12 Month Oil Fund, LP (Registrant) By: United States Commodity Funds LLC, its general partner By: /s/ John P. Love John P. Love President and Chief Executive Officer (Principal executive officer) ​ ​ Date: May 8, 2026 ​ ​ ​ By: /s/ Stuart P. Crumbaugh Stuart P. Crumbaugh Chief Financial Officer (Principal financial and accounting officer) ​ ​ Date: May 8, 2026 ​ ​ ​ 40