Item 2.02 Results of Operations and Financial Condition. On June 5, 2026, the Registrant issued a press release announcing its monthly cash distribution to unitholders of record on June 15, 2026. A copy of the press release is attached hereto as Exhibit 99.1 and is incorporated herein by reference. This Report on Form 8-K is being furnished pursuant to Item 2.02, Results of Operations and Financial Condition. The information furnished is not deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, is not subject to the liabilities of that section and is not deemed incorporated by reference in any filing under the Securities Act of 1933, as amended.

Item 9.01 Financial Statements and Exhibits. d. Exhibits 99.1 Press Release dated June 5, 2026 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. SABINE ROYALTY TRUST By: ARGENT TRUST COMPANY, TRUSTEE /s/ NANCY WILLIS Nancy Willis