TETRA TECHNOLOGIES INC 10-Q

Item 5. Other Information. Rule 10b5-1 Trading Arrangements During the three months ended June 30, 2024, no director or officer of TETRA adopted or terminated a “Rule 10b5-1 trading arrangement” or “non-Rule10b5-1 trading arrangement,” as each term is defined in Item 408(a) of Regulation S-K. 33 Table of Contents Item 6. Exhibits. Exhibits: 3.1 Certificate of Designation of Series A Junior Participating Preferred Stock (incorporated by reference to Exhibit 3.1 to the Company’s Form 8-K filed on March 1, 2023 (SEC File No. 001-13455)). 3.2 Amended and Restated Certificate of Incorporation of TETRA Technologies, Inc. (incorporated by reference to Exhibit 3.1 to the Company’s Form 8-K filed on May 25, 2023 (SEC File No. 001-13455)). 3.3 Second Amended and Restated Bylaws of TETRA Technologies, Inc. (incorporated by reference to Exhibit 3.2 to the Company’s Form 8-K filed on May 25, 2023 (SEC File No. 001-13455)). 4.1 Tax Benefits Preservation Plan, dated February 28, 2023, between TETRA Technologies, Inc. and Computershare Trust Company, N.A., as Rights Agent (incorporated by reference to Exhibit 4.1 to the Company’s Form 8-K filed on March 1, 2023 (SEC File No. 001-13455)). 10.1 Agency Resignation, Appointment and Acceptance Agreement dated May 13, 2024 between TETRA Technologies, Inc. and certain subsidiary borrowers, JPMorgan Chase Bank, N.A. and Bank of America, N.A. (incorporated by reference to Exhibit 10.1 to the Company's Form 8-K filed on May 17, 2024 (SEC File No. 001-13455)) 10.2 Sixth Amendment to Credit Agreement and Second Amendment to Pledge and Security Agreement dated May 13, 2024 between TETRA Technologies, Inc., certain subsidiaries of the company, and Bank of America, N.A (incorporated by reference to Exhibit 10.2 to the Company's Form 8-K/A filed on May 20, 2024 (SEC File No. 001-13455)). 31.1* Certification Pursuant to Rule 13a-14(a) or 15d-14(a) of the Exchange Act, As Adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002. 31.2* Certification Pursuant to Rule 13a-14(a) or 15d-14(a) of the Exchange Act, As Adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002. 32.1** Certification Furnished Pursuant to 18 U.S.C. Section 1350, As Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002. 32.2** Certification Furnished Pursuant to 18 U.S.C. Section 1350, As Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002. 101.SCH++ XBRL Taxonomy Extension Schema Document. 101.CAL++ XBRL Taxonomy Extension Calculation Linkbase Document. 101.DEF++ XBRL Taxonomy Extension Definition Linkbase Document. 101.LAB++ XBRL Taxonomy Extension Label Linkbase Document. 101.PRE++ XBRL Taxonomy Extension Presentation Linkbase Document. 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 documents * Filed with this report. ** Furnished with this report. ++ Attached as Exhibit 101 to this report are the following documents formatted in XBRL (Extensible Business Reporting Language): (i) Consolidated Statements of Operations for the three and six-month periods ended June 30, 2024 and 2023; (ii) Consolidated Statements of Comprehensive Income for the three and six-month periods ended June 30, 2024 and 2023; (iii) Consolidated Balance Sheets as of June 30, 2024 and December 31, 2023; (iv) Consolidated Statements of Equity for the six-month periods ended June 30, 2024 and 2023; (v) Consolidated Statements of Cash Flows for the six-month periods ended June 30, 2024 and 2023; and (vi) Notes to Consolidated Financial Statements for the six months ended June 30, 2024. 34 Table of Contents 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 thereunto duly authorized. TETRA Technologies, Inc. Date: July 31, 2024 By: /s/Brady M. Murphy Brady M. Murphy President and Chief Executive Officer Principal Executive Officer Date: July 31, 2024 By: /s/Elijio V. Serrano Elijio V. Serrano Senior Vice President and Chief Financial Officer Principal Financial Officer Date: July 31, 2024 By: /s/Richard D. O’Brien Richard D. O’Brien Vice President – Finance and Global Controller Principal Accounting Officer 35