Director: The filing discloses the appointment of four new independent directors to expand the board, which is a governance enhancement rather than a departure of existing management.

General Counsel — Rebecca A. Jennings: The filing discloses the internal promotion of the General Counsel to Executive Vice President with increased compensation, which is a positive signal of retention and advancement rather than a departure.

Results of Operations and Financial Condition. On July 28, 2026, Hycroft Mining Holding Corporation (the “Company”) issued a press release providing information about its operating and financial results for the quarter ended June 30, 2026. A copy of the press release is furnished with this Current Report on Form 8-K as Exhibit 99.1. The information included in this Item 2.02, including Exhibit 99.1, shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of…

Senior Vice President and Chief Operating Officer — Michael Deal: Hycroft Mining Holding Corporation appointed Michael Deal as Senior Vice President and Chief Operating Officer.

Executive Vice President, Corporate Development and Investor Relations — Eric B. Colby: The company hired a new Executive Vice President with extensive experience in corporate development and investor relations.

Executive Chairman — Diane R. Garrett: Ms. Garrett was promoted to Executive Chairman from her current role as Chief Executive Officer.

Results of Operations and Financial Condition. On April 28, 2026, Hycroft Mining Holding Corporation (the “Company”) issued a press release providing information about its operating and financial results for the quarter ended March 31, 2026. A copy of the press release is furnished with this Current Report on Form 8-K as Exhibit 99.1. The information included in this Item 2.02, including Exhibit 99.1, shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act…

Executive Vice President, Corporate Development — Eric Colby: The company appointed Eric Colby to the position of Executive Vice President, Corporate Development.

Results of Operations and Financial Condition. On March 3, 2026, Hycroft Mining Holding Corporation (the “Company”) issued a press release announcing its 2025 full year results and the filing of its Annual Report on Form 10-K for the year ended December 31, 2025. A copy of the press release is furnished with this Current Report on Form 8-K as Exhibit 99.1. The information included in this Item 2.02, including Exhibit 99.1, shall not be deemed to be “filed” for purposes of Section 18 of the Se…

Director — Stephen A. Lang: Mr. Lang decided not to stand for reelection due to health reasons.

The filing details compensation adjustments and bonus awards for named executive officers.

Results of Operations and Financial Condition. On October 28, 2025, Hycroft Mining Holding Corporation (the “Company”) issued a press release providing information about its operating and financial results for the quarter ended September 30, 2025. A copy of the press release is furnished with this Current Report on Form 8-K as Exhibit 99.1. The information included in this Item 2.02, including Exhibit 99.1, shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchang…

Termination of a Material Definitive Agreement. On October 15, 2025, the Company and its guarantor subsidiaries entered into a payout letter (the “Payout Letter”) with Sprott Private Resource Lending II (Collector), LP, as lender and Sprott Resource Lending Corp., as arranger, providing for repayment in full of all obligations under the Company’s Second Amended and Restated Credit Agreement, dated as of March 30, 2022 (as amended, the “Credit Agreement”). Under the Payout Letter, the total pa…

Entry Into a Material Definitive Agreement. On October 15, 2025, Hycroft Mining Holding Corporation (the “Company”) entered into Note Purchase and Sale Agreements (each, an “Agreement”) with each of the 17 current holders (each, a “Holder”) of the Company’s 10% Senior Secured Notes due 2027 (the “Purchased Notes”), including, but not limited to, certain funds affiliated with or managed by, Mudrick Capital Management, L.P, Whitebox Advisors, LLC, Highbridge Capital Management, LLC, and Aristei…

Entry into a Material Definitive Agreement. Underwriting Agreement On October 9, 2025, Hycroft Mining Holding Corporation (the “Company”) entered into an Underwriting Agreement (the “Underwriting Agreement”) with BMO Capital Markets acting as the lead book-running manager, Paradigm Capital Inc., acting as book-running manager, and Cormark Securities Inc. acting as co-manager (the “Underwriters”), in connection with its previously announced public offering (the “Public Offering”) of 23,076,924…

Regulation FD Disclosure. On September 11, 2025, Hycroft Mining Holding Corporation (the “Company”) issued a press release announcing the closing of its previously announced US$60 million private placement. A copy of the press release is attached as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated by reference herein. The information included in this Item 7.01, including Exhibit 99.1, shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Ac…

Regulation FD Disclosure. On September 2, 2025, the Company issued a press release announcing the Private Placement. A copy of the press release is attached hereto as Exhibit 99.1. The information included in this Item 7.01, including Exhibit 99.1, furnished herewith, shall not be deemed to be “filed” for purposes of Section 18 of the Exchange Act, or otherwise subject to the liabilities of that section, nor shall such information be deemed incorporated by reference in any filing under the Se…

Upon the closing of the Private Placement, the Units (including the shares of Common Stock and Warrants forming part of the Units) will be issued without prior registration in reliance upon the exemption from registration provided by Section 4(a)(2) of the Securities Act and Regulation D thereunder.

Entry into a Material Definitive Agreement On September 2, 2025, Hycroft Mining Holding Corporation (the “Company”) entered into securities purchase agreements (the “Purchase Agreements”) with three accredited investors (the “Buyers”) for the purchase and sale of, subject to customary closing conditions, 14,017,056 units of the Company (the “Units”) at a purchase price of $4.2805 per Unit pursuant to a non-brokered private placement (the “Private Placement”). Each Unit consists of one share o…

Results of Operations and Financial Condition. On July 31, 2025, Hycroft Mining Holding Corporation (the “Company”) issued a press release providing information about its operating and financial results for the quarter ended June 30, 2025. A copy of the press release is furnished with this Current Report on Form 8-K as Exhibit 99.1. The information included in this Item 2.02, including Exhibit 99.1, shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of…

Other Events. As previously reported, on June 12, 2025 (the “Closing Date”) Hycroft Mining Holding Corporation (the “Company”) sold an aggregate of 12,500,000 units (the “Units”) at a public offering price of $3.50 per Unit (the “Offering”), each Unit consisting of one share of Class A Common stock (hereinafter, “common stock”) of the Company and one-half of one common stock purchase warrant (each whole warrant, a “Warrant”), each Warrant exercisable to purchase one share of common stock of t…

Entry into a Material Definitive Agreement. Underwriting Agreement On June 12, 2025, Hycroft Mining Holding Corporation (the “Company”) entered into an Underwriting Agreement (the “Underwriting Agreement”) with BMO Capital Markets and Paradigm Capital Inc., which acted as joint book-running managers for the offering (the “Underwriters”), in connection with its previously announced public offering of 12,500,000 units of the Company (the “Units”) at a public offering price of $3.50 per Unit (th…

Changes in Registrant’s Certifying Accountant. On June 3, 2025, Hycroft Mining Holding Corporation (the “Company”) was notified that Moss Adams LLP (“Moss Adams”), the Company’s independent registered public accounting firm, merged with Baker Tilly US, LLP, effective on June 3, 2025. The combined audit practices operate as Baker Tilly US, LLP (“Baker Tilly”). In connection with the notification of the merger, Moss Adams has resigned as the auditors of the Company and the Audit Committee of th…

Results of Operations and Financial Condition. On May 14, 2025, Hycroft Mining Holding Corporation (the “Company”) issued a press release providing information about its operating and financial results for the quarter ended March 31, 2025. A copy of the press release is furnished with this Current Report on Form 8-K as Exhibit 99.1. The information included in this Item 2.02, including Exhibit 99.1, shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of…

Results of Operations and Financial Condition. On March 5, 2025, Hycroft Mining Holding Corporation (the “Company”) issued a press release announcing its 2024 full year results and the filing of its Annual Report on Form 10-K for the year ended December 31, 2024. A copy of the press release is furnished with this Current Report on Form 8-K as Exhibit 99.1. The information included in this Item 2.02, including Exhibit 99.1, shall not be deemed to be “filed” for purposes of Section 18 of the Se…