Contango Silver & Gold Inc. 10-Q

Item 5. Other Information During the six 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(a) of Regulation S-K. 34 Table of Contents Item 6. Exhibits (a) Exhibits: The following is a list of exhibits filed as part of this Form 10-Q. Where so indicated, exhibits, which were previously filed, are incorporated herein by reference (File No. 001-35770, unless otherwise indicated). Incorporated by Reference Exhibit Number Description Filed Herewithin Form File No. Ex. Filing Date 2.1 Arrangement Agreement, dated as of May 1, 2024, by and among the Company, Contango Mining Canada Inc., and HighGold Mining Inc. 8-K 001-35770 10.1 05/06/2024 2.2 Amending Agreement, effective February 11, 2026, by and among Contango ORE, Inc., 1566004 B.C. Ltd. and Dolly Varden Silver Corporation. 8-K 001-35770 2.1 03/27/2026 3.1 Certificate of Incorporation of Contango ORE, Inc. 10/A2 000-54136 3.1 11/26/2010 3.2 Certificate of Amendment to Certificate of Incorporation of Contango ORE, Inc. 8-K 001-35770 3.1 12/17/2020 3.3 Certificate of Amendment to Certificate of Incorporation of Contango ORE, Inc. 8-K 001-35770 3.1 03/27/2026 3.4 Certificate of Designation of Series A Special Voting Preferred Stock. 8-K 001-35770 3.2 03/27/2026 3.5 Bylaws of Contango ORE, Inc. 10/A2 000-54136 3.2 11/26/2010 3.6 Amendment No. 1 to the Bylaws of Contango ORE, Inc. 8-K 001-35770 3.1 10/21/2021 4.1 Form of Certificate of Contango ORE, Inc. common stock. 10-Q 001-35770 4.1 11/14/2013 4.2 Form of Convertible Debenture. 8-K 001-35770 4.1 04/09/2022 4.3 Form of Pre-Funded Warrants. 8-K 001-35770 4.1 09/26/2025 4.4 Form of Pre-Funded Warrants. 8-K 001-35770 4.1 02/12/2026 4.5 Exchangeable Share Support Agreement. 8-K 001-35770 4.1 03/27/2026 4.6 Voting And Exchange Trust Agreement. 8-K 001-35770 4.2 03/27/2026 10.1† Employment Agreement, dated April 3, 2026. 8-K/A 001-35770 10.1 04/08/2026 10.3 First Amendment to Membership Interest Purchase and Sale Agreement, dated June 26, 2026. 8-K 001-35770 10.1 06/29/2026 31.1 Certification of Principal Executive Officer pursuant to Rules 13a-14 and 15d-14. X 31.2 Certification of Principal Financial Officer pursuant to Rules 13a-14 and 15d-14. X 32.1 Certification of Principal Executive Officer pursuant to 18 U.S.C. 1350. X 32.2 Certification of Principal Financial Officer pursuant to 18 U.S.C. 1350. X 95.1 Mine Safety Disclosures. X 101 Financial statements from the Company’s quarterly report on Form 10-Q for the six months ended June 30, 2026, formatted in Inline XBRL: (i) Condensed Consolidated Balance Sheets; (ii) Condensed Consolidated Statements of Operations; (iii) Condensed Consolidated Statements of Cash Flows; (iv) Condensed Consolidated Statements of Changes in Shareholders’ Equity; and (v) Notes to Unaudited Condensed Consolidated Financial Statements. X 104 Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101). X † Management contract or compensatory plan or agreement 35 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, thereto duly authorized. CONTANGO SILVER & GOLD, INC. Date: August 13, 2026 By: /s/ RICK VAN NIEUWENHUYSE Rick Van Nieuwenhuyse Chief Executive Officer (Principal Executive Officer) Date: A ugust 13, 2026 By: /s/ MIKE CLARK Mike Clark Chief Financial Officer (Principal Financial and Accounting Officer) 36