Integra Resources Corp 2025年度报告

Washington, D.C. 20549 FORM 40-F ☐REGISTRATION STATEMENT PURSUANT TO SECTION 12 OF THE SECURITIES EXCHANGE ACT OF1934 ☒ANNUAL REPORT PURSUANT TO SECTION 13(a) OR 15(d) OF THE SECURITIES EXCHANGE ACT OF1934 For the fiscal year ended December 31, 2025 Commission File Number 001-39372 INTEGRA RESOURCES CORP. (Exact name of Registrant as specified in its charter) British Columbia(Province or other jurisdiction of incorporation or organization) 1040(Primary Standard Industrial Classification Code Number (if applicable)) 98-1431670(I.R.S. Employer Identification Number (if applicable)) 1050-400 Burrard StreetVancouver, British Columbia, Canada V6C 3A6(604) 416-0576(Address and telephone number of Registrant’s principal executive offices) CT Corporation System1015 15th Street N.W., Suite 1000Washington, DC 20005(202) 572-3133(Name, address (including zip code) and telephone number (including area code)of agent for service in the United States) Securities registered or to be registered pursuant to Section 12(b) of the Act: Indicate by check mark whether the Registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the ExchangeAct during the preceding 12 months (or for such shorter period that the Registrant was required to file such reports) and (2) hasbeen subject to such filing requirements for the past 90 days.Yes☒No☐ Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, everyInteractive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter)during the preceding 12 months (or for such shorter period that the Registrant was required to submit and post suchfiles).Yes☒No☐ Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 12b-2 of the Exchange Act.Emerging growth company☐ If an emerging growth company that prepares is financial statements in accordance with U.S. GAAP, indicate by check mark ifthe registrant has elected not to use the extended transition period for complying with any new or revised financial accountingstandards†provided pursuant to Section 13(a) of the Exchange Act.☐ †The term “new or revised financial accounting standard” refers to any update issued by the Financial Accounting StandardsBoard to its Accounting Standards Codification after April 5, 2012. Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of theeffectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b))by the registered public accounting firm that prepared or issued its audit report.☒ If securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements of theregistrant included in the filing reflect the correction of an error to previously issued financial statements.☐ Indicate by check mark whether any of those error corrections are restatements that required a recovery analysis of incentive-based compensation received by any of the registrant’s executive officers during the relevant recovery period pursuant to§240.10D-1(b).☐ EXPLANATORY NOTE Integra Resources Corp. (the “Company” or the “Registrant”) is a Canadian issuer that is permitted, under themultijurisdictional disclosure system adopted in the United States, to prepare this Annual Report on Form 40-F (this“Annual Report”) pursuant to Section 13 of the Securities Exchange Act of 1934, as amended (the “ExchangeAct”), in accordance with Canadian disclosure requirements, which are different from those of the United States.The Company is a “foreign private issuer” as defined in Rule 3b-4 under the Exchange Act and Rule 405 under theSecurities Act of 1933, as amended. Equity securities of the Company are accordingly exempt from Sections 14(a),14(b), 14(c), 14(f) and 16 of the Exchange Act pursuant to Rule 3a12-3 thereunder. CAUTIONARY NOTE REGARDING FORWARD-LOOKING STATEMENTS This AnnualReport,including any documents incorporated by reference herein contains“forward-lookingstatements” or “forward-looking information” within the meaning of applicable Canadian and United Statessecurities legislation (collectively, “forward-looking statements”). Forward-looking statements are included toprovide information about management’s current expectations and plans that allows investors and others to get abetter understanding of the Company’s operating environment, business operations and financial performance andcondition. Forward-looking statements relate, but are not limited, to: the planned exploration, development and miningactivities and expenditures of the Company, including estimated production, cash costs, all-in sustaining costs andcapital expenditures; the estimation, realization and growth of mineral resource and reserve estimates; thedevelopment, operational and economic results of