Hycroft Mining Holding Corp SEC filings HYMCW
Hycroft Mining Holding Corp has 713 filings in SEC EDGAR's recent list, going back to Oct 4, 2017. Its latest annual report, Form 10-K, was filed on Mar 3, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Oct 27, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Oct 27, 2026 (results of operations, officer or director change, regulation fd disclosure). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 4 | Insider transaction | Oct 28, 2026 | Oct 28, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Oct 27, 2026 | — |
| 4 | Insider transaction | Sep 3, 2026 | Sep 1, 2026 |
| 4 | Insider transaction | Sep 3, 2026 | Sep 1, 2026 |
| 4 | Insider transaction | Sep 3, 2026 | Sep 1, 2026 |
| 4 | Insider transaction | Sep 3, 2026 | Sep 1, 2026 |
| 3 | Initial insider ownership | Sep 3, 2026 | Sep 1, 2026 |
| 3 | Initial insider ownership | Sep 3, 2026 | Sep 1, 2026 |
| 3 | Initial insider ownership | Sep 3, 2026 | Sep 1, 2026 |
| 3 | Initial insider ownership | Sep 3, 2026 | Sep 1, 2026 |
| 4 | Insider transaction | Aug 31, 2026 | Aug 27, 2026 |
| 3 | Initial insider ownership | Aug 25, 2026 | Aug 24, 2026 |
| SCHEDULE 13G | Ownership over 5% (passive) | Aug 7, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Jul 28, 2026 | — |
| 4 | Insider transaction | Jul 1, 2026 | Jun 30, 2026 |
| 4 | Insider transaction | Jul 1, 2026 | Jun 30, 2026 |
| 4 | Insider transaction | Jul 1, 2026 | Jun 30, 2026 |
| 4 | Insider transaction | Jul 1, 2026 | Jun 30, 2026 |
| 4 | Insider transaction | Jun 18, 2026 | Jun 16, 2026 |
| 144 | Notice of proposed sale | Jun 18, 2026 | — |
| 4 | Insider transaction | Jun 16, 2026 | Jun 12, 2026 |
| 3/A | Filing | Jun 16, 2026 | May 23, 2024 |
| 144 | Notice of proposed sale | Jun 12, 2026 | — |
| 4 | Insider transaction | Jun 8, 2026 | Jun 4, 2026 |
| 4 | Insider transaction | Jun 8, 2026 | Jun 4, 2026 |
| 4 | Insider transaction | Jun 8, 2026 | Jun 4, 2026 |
| 4 | Insider transaction | Jun 8, 2026 | Jun 4, 2026 |
| 144 | Notice of proposed sale | Jun 4, 2026 | — |
| 144 | Notice of proposed sale | Jun 4, 2026 | — |
| 144 | Notice of proposed sale | Jun 4, 2026 | — |
| 144 | Notice of proposed sale | Jun 4, 2026 | — |
| 4 | Insider transaction | May 14, 2026 | Apr 16, 2026 |
| 3 | Initial insider ownership | May 14, 2026 | Apr 16, 2026 |
| SCHEDULE 13G | Ownership over 5% (passive) | May 12, 2026 | — |
| 4 | Insider transaction | Apr 27, 2026 | Apr 9, 2026 |
| 4/A | Filing | Apr 23, 2026 | Mar 9, 2026 |
| 4 | Insider transaction | Apr 10, 2026 | Apr 9, 2026 |
| 4 | Insider transaction | Apr 1, 2026 | Mar 31, 2026 |
| 4 | Insider transaction | Mar 17, 2026 | Mar 17, 2026 |
| 4 | Insider transaction | Mar 17, 2026 | Mar 9, 2026 |
| 144 | Notice of proposed sale | Mar 17, 2026 | — |
| 4 | Insider transaction | Mar 11, 2026 | Mar 9, 2026 |
| 4 | Insider transaction | Mar 11, 2026 | Mar 9, 2026 |
| 4 | Insider transaction | Mar 11, 2026 | Mar 9, 2026 |
| 4 | Insider transaction | Mar 11, 2026 | Mar 9, 2026 |
| 4 | Insider transaction | Mar 11, 2026 | Mar 9, 2026 |
| 4 | Insider transaction | Mar 11, 2026 | Mar 9, 2026 |
| 4 | Insider transaction | Mar 11, 2026 | Mar 9, 2026 |
| 4 | Insider transaction | Mar 11, 2026 | Mar 9, 2026 |
| 4/A | Filing | Mar 11, 2026 | Jan 27, 2026 |
| 4/A | Filing | Mar 11, 2026 | Jan 27, 2026 |
| 4/A | Filing | Mar 11, 2026 | Jan 27, 2026 |
| 4/A | Filing | Mar 11, 2026 | Jan 27, 2026 |
| 4 | Insider transaction | Mar 6, 2026 | Mar 5, 2026 |
| 4 | Insider transaction | Mar 5, 2026 | Mar 4, 2026 |
| 4 | Insider transaction | Feb 23, 2026 | Feb 20, 2026 |
| 4 | Insider transaction | Jan 30, 2026 | Jan 29, 2026 |
| 4 | Insider transaction | Jan 29, 2026 | Jan 27, 2026 |
| 4 | Insider transaction | Jan 29, 2026 | Jan 27, 2026 |
| 4 | Insider transaction | Jan 29, 2026 | Jan 27, 2026 |
| 4 | Insider transaction | Jan 29, 2026 | Jan 27, 2026 |
| 4 | Insider transaction | Jan 27, 2026 | Jan 26, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Jan 21, 2026 | — |
| 144 | Notice of proposed sale | Jan 20, 2026 | — |
| 4 | Insider transaction | Jan 15, 2026 | Jan 13, 2026 |
| 144 | Notice of proposed sale | Jan 12, 2026 | — |
| 4 | Insider transaction | Jan 9, 2026 | Jan 8, 2026 |
| 144 | Notice of proposed sale | Jan 5, 2026 | — |
| 4 | Insider transaction | Dec 31, 2025 | Dec 29, 2025 |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Dec 30, 2025 | — |
| 4 | Insider transaction | Dec 30, 2025 | Dec 24, 2025 |
| 4 | Insider transaction | Dec 23, 2025 | Dec 19, 2025 |
| 4 | Insider transaction | Dec 18, 2025 | Dec 17, 2025 |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Dec 18, 2025 | — |
| 4 | Insider transaction | Dec 16, 2025 | Dec 12, 2025 |
| 4 | Insider transaction | Dec 15, 2025 | Dec 12, 2025 |
| 144 | Notice of proposed sale | Dec 12, 2025 | — |
| 4 | Insider transaction | Dec 11, 2025 | Dec 9, 2025 |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Dec 5, 2025 | — |
| 4 | Insider transaction | Dec 5, 2025 | Dec 3, 2025 |
| 4 | Insider transaction | Dec 5, 2025 | Dec 3, 2025 |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Dec 5, 2025 | — |
| 4 | Insider transaction | Nov 19, 2025 | Nov 17, 2025 |
| 4 | Insider transaction | Nov 14, 2025 | Nov 11, 2025 |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Nov 14, 2025 | — |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Nov 7, 2025 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Nov 6, 2025 | — |
| 144 | Notice of proposed sale | Oct 29, 2025 | — |
| 4 | Insider transaction | Oct 29, 2025 | Oct 23, 2025 |
| 4 | Insider transaction | Oct 16, 2025 | Oct 14, 2025 |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Oct 16, 2025 | — |
| 4 | Insider transaction | Sep 16, 2025 | Sep 12, 2025 |
| 144 | Notice of proposed sale | Sep 12, 2025 | — |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Sep 12, 2025 | — |
| 4 | Insider transaction | Sep 12, 2025 | Sep 10, 2025 |
| 4 | Insider transaction | Jul 2, 2025 | Jun 30, 2025 |
| 4 | Insider transaction | Jul 2, 2025 | Jun 30, 2025 |
| 4 | Insider transaction | Jul 2, 2025 | Jun 30, 2025 |
| 4 | Insider transaction | Jul 2, 2025 | Jun 30, 2025 |
| 4 | Insider transaction | Jul 2, 2025 | Jun 30, 2025 |
| 4 | Insider transaction | Jul 2, 2025 | Jun 30, 2025 |
| 4 | Insider transaction | Jul 2, 2025 | Jun 30, 2025 |
| 4 | Insider transaction | Jul 2, 2025 | Jun 30, 2025 |
| 4 | Insider transaction | Jul 2, 2025 | Jun 30, 2025 |
| 4 | Insider transaction | Jul 2, 2025 | Jun 30, 2025 |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Jun 17, 2025 | — |
| 4 | Insider transaction | Jun 17, 2025 | Jun 13, 2025 |
| 144 | Notice of proposed sale | Jun 5, 2025 | — |
| 144 | Notice of proposed sale | Jun 5, 2025 | — |
| 144 | Notice of proposed sale | Jun 5, 2025 | — |
| 4 | Insider transaction | Jun 5, 2025 | Jun 4, 2025 |
| 4 | Insider transaction | Jun 5, 2025 | Jun 4, 2025 |
| 4 | Insider transaction | Jun 5, 2025 | Jun 4, 2025 |
| 144 | Notice of proposed sale | May 29, 2025 | — |
| 144 | Notice of proposed sale | May 28, 2025 | — |
| 4 | Insider transaction | May 28, 2025 | May 27, 2025 |
| 4 | Insider transaction | May 28, 2025 | May 27, 2025 |
| 4 | Insider transaction | May 28, 2025 | May 27, 2025 |
| 4 | Insider transaction | May 28, 2025 | May 27, 2025 |
| 4 | Insider transaction | May 19, 2025 | May 15, 2025 |
| 4 | Insider transaction | May 19, 2025 | May 15, 2025 |
| 4 | Insider transaction | May 19, 2025 | May 15, 2025 |
| 4 | Insider transaction | May 19, 2025 | May 15, 2025 |
| 144 | Notice of proposed sale | May 16, 2025 | — |
| 144 | Notice of proposed sale | May 16, 2025 | — |
| 4 | Insider transaction | Dec 9, 2024 | Dec 5, 2024 |
| 144 | Notice of proposed sale | Dec 5, 2024 | — |
| 4 | Insider transaction | Oct 25, 2024 | Oct 23, 2024 |
| 4 | Insider transaction | Oct 2, 2024 | Oct 1, 2024 |
| 4/A | Filing | Aug 23, 2024 | Jun 10, 2024 |
| 3/A | Filing | Aug 23, 2024 | May 23, 2024 |
| 4/A | Filing | Aug 2, 2024 | Jun 2, 2024 |
| 4/A | Filing | Aug 2, 2024 | Mar 25, 2024 |
| 4 | Insider transaction | Jun 12, 2024 | Jun 10, 2024 |
| 4 | Insider transaction | Jun 6, 2024 | May 23, 2024 |
| 4 | Insider transaction | Jun 4, 2024 | Jun 2, 2024 |
| 4 | Insider transaction | Jun 4, 2024 | Jun 2, 2024 |
| 3 | Initial insider ownership | Jun 4, 2024 | May 23, 2024 |
| 4 | Insider transaction | May 28, 2024 | May 23, 2024 |
| 4 | Insider transaction | May 28, 2024 | May 23, 2024 |
| 4 | Insider transaction | May 28, 2024 | May 23, 2024 |
| 4 | Insider transaction | May 28, 2024 | May 23, 2024 |
| 4 | Insider transaction | May 28, 2024 | May 23, 2024 |
| 4 | Insider transaction | May 28, 2024 | May 23, 2024 |
| 3 | Initial insider ownership | May 28, 2024 | May 23, 2024 |
| 4 | Insider transaction | May 28, 2024 | Mar 25, 2024 |
| 4 | Insider transaction | May 28, 2024 | Mar 25, 2024 |
| 4 | Insider transaction | Jun 7, 2023 | Jun 5, 2023 |
| 4 | Insider transaction | Jun 7, 2023 | Jun 5, 2023 |
| 4 | Insider transaction | Jun 1, 2023 | May 31, 2023 |
| 4/A | Filing | Jun 1, 2023 | Apr 18, 2023 |
| 4 | Insider transaction | May 26, 2023 | May 24, 2023 |
| 4 | Insider transaction | May 26, 2023 | May 24, 2023 |
| 4 | Insider transaction | May 26, 2023 | May 24, 2023 |
| 4 | Insider transaction | May 26, 2023 | May 24, 2023 |
| 4 | Insider transaction | May 26, 2023 | May 24, 2023 |
| 4 | Insider transaction | May 26, 2023 | May 24, 2023 |
| 4 | Insider transaction | May 4, 2023 | May 3, 2023 |
| 4 | Insider transaction | May 3, 2023 | May 2, 2023 |
| 4 | Insider transaction | Apr 20, 2023 | Apr 18, 2023 |
| 4 | Insider transaction | Apr 20, 2023 | Apr 18, 2023 |
| 4 | Insider transaction | Apr 20, 2023 | Apr 18, 2023 |
| SC 13D/A | Amended ownership over 5% (active) | Mar 22, 2023 | — |
| SC 13D/A | Amended ownership over 5% (active) | Mar 15, 2023 | — |
| SC 13D/A | Amended ownership over 5% (active) | Mar 7, 2023 | — |
| SC 13D/A | Amended ownership over 5% (active) | Feb 23, 2023 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2023 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 10, 2023 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 10, 2023 | — |
| SC 13D/A | Amended ownership over 5% (active) | Feb 7, 2023 | — |
| 4 | Insider transaction | Feb 6, 2023 | Feb 3, 2023 |
| 4 | Insider transaction | Feb 2, 2023 | Jan 31, 2023 |
| SC 13D/A | Amended ownership over 5% (active) | Feb 2, 2023 | — |
| 4 | Insider transaction | Jan 30, 2023 | Jan 26, 2023 |
| 4 | Insider transaction | Jan 25, 2023 | Jan 23, 2023 |
| 4 | Insider transaction | Jan 20, 2023 | Jan 18, 2023 |
| SC 13D/A | Amended ownership over 5% (active) | Jan 20, 2023 | — |
| 4 | Insider transaction | Dec 15, 2022 | Dec 13, 2022 |
| 4 | Insider transaction | Dec 12, 2022 | Dec 8, 2022 |
| SC 13D/A | Amended ownership over 5% (active) | Dec 9, 2022 | — |
| 4 | Insider transaction | Dec 7, 2022 | Dec 5, 2022 |
| 4 | Insider transaction | Dec 2, 2022 | Nov 30, 2022 |
| SC 13D/A | Amended ownership over 5% (active) | Dec 2, 2022 | — |
| 4 | Insider transaction | Nov 18, 2022 | Jun 2, 2022 |
| 4 | Insider transaction | Oct 26, 2022 | Oct 24, 2022 |
| 3 | Initial insider ownership | Oct 26, 2022 | Oct 24, 2022 |
| 4 | Insider transaction | Sep 15, 2022 | Sep 13, 2022 |
| 4 | Insider transaction | Aug 5, 2022 | Aug 3, 2022 |
| SC 13D/A | Amended ownership over 5% (active) | Jun 28, 2022 | — |
| 4 | Insider transaction | Jun 27, 2022 | Jun 24, 2022 |
| 4 | Insider transaction | Jun 7, 2022 | Jun 2, 2022 |
| 4 | Insider transaction | Jun 6, 2022 | Jun 2, 2022 |
| 4 | Insider transaction | Jun 6, 2022 | Jun 2, 2022 |
| 4 | Insider transaction | Jun 6, 2022 | Jun 2, 2022 |
| 4 | Insider transaction | Jun 6, 2022 | Jun 2, 2022 |
| 4 | Insider transaction | Jun 6, 2022 | Jun 2, 2022 |
| 4 | Insider transaction | Jun 6, 2022 | Jun 2, 2022 |
| 3 | Initial insider ownership | Apr 27, 2022 | Mar 15, 2022 |
| 3 | Initial insider ownership | Apr 15, 2022 | Apr 8, 2022 |
| SC 13D/A | Amended ownership over 5% (active) | Apr 14, 2022 | — |
Showing 200 filings, the most recent 200. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- Gold and Silver Ores (SIC 1040)
- Listed as
- HYMC (Nasdaq), HYMCW (OTC)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Winnemucca, NV
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 1718405
- Former names
- HYCROFT MINING HOLDING CORP (until Oct 28, 2026); Mudrick Capital Acquisition Corp (until May 29, 2020)
Other Gold and Silver Ores companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.