HighPeak Energy, Inc. 10-Q

ITEM 5. OTHER INFORMATION During the three months ended June 30, 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 of Regulation S-K. HIGHPEAK ENERGY, INC. ITEM 6. EXHIBITS Exhibit Number Description 3.1 Second Amended & Restated Certificate of Incorporation of HighPeak Energy, Inc. (incorporated by reference to Exhibit 3.1 to the Company’s Current Report on Form 8-K (File No. 001-39464) filed with the SEC on June 2, 2023). 3.2 Second Amended and Restated Bylaws of HighPeak Energy, Inc. (incorporated by reference to Exhibit 3.1 to the Company’ s Current Report on Form 8-K (File No. 001-39464) filed with the SEC on May 1, 2026). 4.1 Registration Rights Agreement, dated as of August 21, 2020, by and among HighPeak Energy, Inc., HighPeak Pure Acquisition, LLC, HighPeak Energy, LP, HighPeak Energy II, LP, HighPeak Energy III, LP and certain other security holders named therein (incorporated by reference to Exhibit 4.4 to the Company’ s Current Report on Form 8-K (File No. 001-39464) filed with the SEC on August 27, 2020). 4.2 Stockholders’ Agreement, dated as of August 21, 2020, by and among HighPeak Energy, Inc., HighPeak Pure Acquisition, LLC, HighPeak Energy, LP, HighPeak Energy II, LP, HighPeak Energy III, LP, Jack Hightower and certain directors of Pure Acquisition Corp. (incorporated by reference to Exhibit 4.3 to the Company ’ s Current Report on Form 8-K (File No. 001-39464) filed with the SEC on August 27, 2020). 10.1 Fourth Amendment to Revolving Credit Agreement, dated as of June 30, 2026, by and between HighPeak Energy, Inc., as borrower, Fifth Third Bank, National Association, as administrative agent, the guarantors party thereto and the lenders party thereto (incorporated by reference to Exhibit 10.1 to the Company ’ s Current Report on Form 8-K (File No. 001-39464) filed with the SEC on June 30, 2026). 10.2 Third Amendment to Credit Agreement, dated June 25, 2026, by and among HighPeak Energy, Inc., as borrower, the guarantors party thereto, Texas Capital Bank, as administrative agent, Chambers Energy Management, LP, as collateral agent, and certain lenders party thereto (incorporated by reference to Exhibit 10.2 to the Company ’ s Current Report on Form 8-K (File No. 001-39464) filed with the SEC on June 30, 2026). 31.1* Certification of the Company ’ s Chief Executive Officer Pursuant to Section 302 of the Sarbanes Oxley Act of 2002 (18 U.S.C. Section 7241). 31.2* Certification of the Company ’ s Chief Financial Officer Pursuant to Section 302 of the Sarbanes Oxley Act of 2002 (18 U.S.C. Section 7241). 32.1** Certification of the Company ’ s Chief Executive Officer Pursuant to Section 906 of the Sarbanes Oxley Act of 2002 (18 U.S.C. Section 1350). 32.2** Certification of the Company ’ s Chief Financial Officer Pursuant to Section 906 of the Sarbanes Oxley Act of 2002 (18 U.S.C. Section 1350). 101.INS** Inline XBRL Instance Document – The instance document does not appear in the Interactive Data File because its XBRL tabs 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 Label Linkbase Document 101.PRE** Inline XBRL Taxonomy Extension Presentation Linkbase Document 104* Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101). * Filed herewith. ** Furnished herewith. 41 HIGHPEAK ENERGY, INC. 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 hereto duly authorized. HIGHPEAK ENERGY, INC. August 10, 2026 By: /s/ Steven Tholen Steven Tholen Chief Financial Officer August 10, 2026 By: /s/ Keith Forbes Keith Forbes Vice President and Chief Accounting Officer 42