Hecla Mining CO/DE/ SEC filings HL-PB
Hecla Mining CO/DE/ has 1,003 filings in SEC EDGAR's recent list, going back to Apr 10, 2012. Its latest annual report, Form ARS, was filed on Apr 10, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Nov 4, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Nov 4, 2026 (results of operations, officer or director change, other events). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Results of operations, Officer or director change, Other events
|
Nov 4, 2026 | Nov 3, 2026 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt, Change to shareholder rights
|
Sep 18, 2026 | Sep 16, 2026 |
| 8-K |
Current report
Other events
|
Aug 28, 2026 | Aug 28, 2026 |
| 8-K |
Current report
Results of operations, Other events
|
Aug 4, 2026 | Aug 4, 2026 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
May 22, 2026 | May 21, 2026 |
| 8-K |
Current report
Results of operations, Other events
|
May 5, 2026 | May 5, 2026 |
| 8-K |
Current report
Agreement ended
|
Apr 10, 2026 | Apr 9, 2026 |
| 8-K/A | Amended current report | Mar 30, 2026 | Mar 25, 2026 |
| 8-K |
Current report
Acquisition or sale of assets, Other events
|
Mar 25, 2026 | Mar 25, 2026 |
| 8-K |
Current report
Officer or director change
|
Feb 20, 2026 | Feb 18, 2026 |
| 8-K |
Current report
Results of operations, Other events
|
Feb 17, 2026 | Feb 17, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 13, 2026 | Feb 13, 2026 |
| 8-K |
Current report
Material agreement, Other events
|
Jan 28, 2026 | Jan 26, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jan 26, 2026 | Jan 26, 2026 |
| 8-K |
Current report
Officer or director change
|
Dec 31, 2025 | Dec 29, 2025 |
| 8-K |
Current report
Results of operations, Other events
|
Nov 5, 2025 | Nov 5, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 11, 2025 | Sep 11, 2025 |
| 8-K | Current report | Aug 20, 2025 | Aug 20, 2025 |
| 8-K |
Current report
Results of operations, Other events
|
Aug 6, 2025 | Aug 4, 2025 |
| 8-K |
Current report
Officer or director change, Bylaw or fiscal year change, Shareholder vote results
|
May 22, 2025 | May 21, 2025 |
| 8-K |
Current report
Results of operations, Other events
|
May 1, 2025 | May 1, 2025 |
| 8-K |
Current report
Other events
|
Feb 14, 2025 | Feb 14, 2025 |
| 8-K |
Current report
Results of operations, Other events
|
Feb 13, 2025 | Feb 13, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 12, 2025 | Feb 12, 2025 |
| 8-K |
Current report
Results of operations, Other events
|
Nov 7, 2024 | Nov 6, 2024 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure, Other events
|
Nov 4, 2024 | Nov 4, 2024 |
| 8-K |
Current report
Officer or director change
|
Oct 16, 2024 | Oct 16, 2024 |
| 8-K | Current report | Oct 3, 2024 | Jul 5, 2024 |
| 8-K |
Current report
Results of operations, Other events
|
Aug 7, 2024 | Aug 6, 2024 |
| 8-K |
Current report
Results of operations
|
Jul 11, 2024 | Jul 10, 2024 |
| 8-K |
Current report
Officer or director change, Other events
|
Jun 7, 2024 | Jun 3, 2024 |
| 8-K |
Current report
Officer or director change
|
May 23, 2024 | May 22, 2024 |
| 8-K |
Current report
Shareholder vote results
|
May 21, 2024 | May 17, 2024 |
| 8-K |
Current report
Other events
|
May 20, 2024 | May 20, 2024 |
| 8-K |
Current report
Results of operations, Other events
|
May 9, 2024 | May 8, 2024 |
| 8-K |
Current report
Results of operations, Other events
|
Apr 9, 2024 | Apr 8, 2024 |
| 8-K |
Current report
Officer or director change
|
Feb 26, 2024 | Feb 22, 2024 |
| 8-K |
Current report
Results of operations, Other events
|
Feb 15, 2024 | Feb 14, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 14, 2024 | Feb 13, 2024 |
| 8-K |
Current report
Results of operations
|
Jan 10, 2024 | Jan 10, 2024 |
| 8-K |
Current report
Results of operations, Other events
|
Nov 7, 2023 | Nov 6, 2023 |
| 8-K |
Current report
Results of operations
|
Oct 12, 2023 | Oct 12, 2023 |
| 8-K |
Current report
Other events
|
Sep 18, 2023 | Sep 18, 2023 |
| 8-K |
Current report
Other events
|
Aug 21, 2023 | Aug 21, 2023 |
| 8-K |
Current report
Results of operations, Officer or director change, Other events
|
Aug 9, 2023 | Aug 8, 2023 |
| 8-K |
Current report
Results of operations
|
Jul 13, 2023 | Jul 13, 2023 |
| 8-K |
Current report
Acquisition or sale of assets, Unregistered share sale, Other events
|
Jul 10, 2023 | Jul 7, 2023 |
| 8-K |
Current report
Bylaw or fiscal year change, Shareholder vote results
|
May 26, 2023 | May 23, 2023 |
| 8-K |
Current report
Results of operations, Other events
|
May 10, 2023 | May 10, 2023 |
| 8-K |
Current report
Results of operations
|
Apr 13, 2023 | Apr 13, 2023 |
| 8-K |
Current report
Material agreement, Unregistered share sale, Other events
|
Apr 6, 2023 | Apr 5, 2023 |
| 8-K |
Current report
Results of operations, Other events
|
Feb 15, 2023 | Feb 15, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 14, 2023 | Feb 14, 2023 |
| 8-K |
Current report
Results of operations, Other events
|
Jan 17, 2023 | Jan 11, 2023 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Dec 15, 2022 | Dec 9, 2022 |
| 8-K |
Current report
Results of operations, Other events
|
Nov 9, 2022 | Nov 9, 2022 |
| 8-K |
Current report
Results of operations
|
Oct 11, 2022 | Oct 11, 2022 |
| 8-K |
Current report
Acquisition or sale of assets, Unregistered share sale, Other events
|
Sep 7, 2022 | Sep 7, 2022 |
| 8-K/A |
Amended current report
Results of operations, Other events
|
Aug 4, 2022 | Aug 4, 2022 |
| 8-K |
Current report
Results of operations, Other events
|
Aug 4, 2022 | Aug 4, 2022 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt
|
Jul 21, 2022 | Jul 21, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 20, 2022 | Jul 20, 2022 |
| 8-K |
Current report
Results of operations
|
Jul 12, 2022 | Jul 12, 2022 |
| 8-K |
Current report
Material agreement, Unregistered share sale, Other events
|
Jul 5, 2022 | Jul 4, 2022 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
May 27, 2022 | May 26, 2022 |
| 8-K |
Current report
Other events
|
May 25, 2022 | May 24, 2022 |
| 8-K |
Current report
Results of operations, Other events
|
May 10, 2022 | May 10, 2022 |
| 8-K |
Current report
Results of operations
|
Apr 12, 2022 | Apr 12, 2022 |
| 8-K |
Current report
Other events
|
Feb 23, 2022 | Feb 23, 2022 |
| 8-K |
Current report
Results of operations, Other events
|
Feb 22, 2022 | Feb 22, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 17, 2022 | Feb 17, 2022 |
| 8-K |
Current report
Results of operations
|
Jan 13, 2022 | Jan 13, 2022 |
| 8-K/A |
Amended current report
Results of operations, Other events
|
Nov 5, 2021 | Nov 4, 2021 |
| 8-K |
Current report
Results of operations, Other events
|
Nov 4, 2021 | Nov 4, 2021 |
| 8-K |
Current report
Results of operations
|
Oct 12, 2021 | Oct 12, 2021 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Aug 23, 2021 | Aug 21, 2021 |
| 8-K |
Current report
Results of operations, Other events
|
Aug 5, 2021 | Aug 5, 2021 |
| 8-K |
Current report
Results of operations
|
Jul 13, 2021 | Jul 13, 2021 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
May 20, 2021 | May 19, 2021 |
| 8-K |
Current report
Other events
|
May 18, 2021 | May 18, 2021 |
| 8-K |
Current report
Other events
|
May 14, 2021 | May 13, 2021 |
| 8-K |
Current report
Other events
|
May 6, 2021 | May 6, 2021 |
| 8-K |
Current report
Results of operations
|
May 6, 2021 | May 6, 2021 |
| 8-K |
Current report
Results of operations
|
Apr 8, 2021 | Apr 8, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 31, 2021 | Mar 31, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 12, 2021 | Mar 12, 2021 |
| 8-K |
Current report
Officer or director change, Bylaw or fiscal year change, Regulation FD disclosure
|
Mar 1, 2021 | Feb 26, 2021 |
| 8-K |
Current report
Other events
|
Feb 18, 2021 | Feb 18, 2021 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure, Other events
|
Feb 18, 2021 | Feb 18, 2021 |
| 8-K |
Current report
Officer or director change
|
Jan 22, 2021 | Jan 22, 2021 |
| 8-K |
Current report
Results of operations
|
Jan 13, 2021 | Jan 13, 2021 |
| 8-K |
Current report
Results of operations, Other events
|
Nov 9, 2020 | Nov 9, 2020 |
| 8-K |
Current report
Material agreement, Results of operations
|
Oct 8, 2020 | Oct 7, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 21, 2020 | Sep 20, 2020 |
| 8-K |
Current report
Other events
|
Sep 1, 2020 | Sep 1, 2020 |
| 8-K |
Current report
Results of operations, Other events
|
Aug 6, 2020 | Aug 6, 2020 |
| 8-K |
Current report
Material agreement, Results of operations, New debt
|
Jul 10, 2020 | Jul 9, 2020 |
| 8-K |
Current report
Shareholder vote results
|
May 26, 2020 | May 21, 2020 |
| 8-K |
Current report
Results of operations, Other events
|
May 7, 2020 | May 7, 2020 |
| 8-K |
Current report
Other events
|
Apr 15, 2020 | Apr 14, 2020 |
| 8-K |
Current report
Results of operations
|
Apr 7, 2020 | Apr 7, 2020 |
| 8-K |
Current report
Other events
|
Mar 27, 2020 | Mar 24, 2020 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt, Other events
|
Feb 19, 2020 | Feb 13, 2020 |
| 8-K |
Current report
Other events
|
Feb 14, 2020 | Feb 13, 2020 |
| 8-K |
Current report
Material agreement
|
Feb 10, 2020 | Feb 7, 2020 |
| 8-K |
Current report
Other events
|
Feb 10, 2020 | Feb 10, 2020 |
| 8-K |
Current report
Results of operations
|
Feb 6, 2020 | Feb 6, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 5, 2020 | Feb 5, 2020 |
| 8-K |
Current report
Results of operations, Other events
|
Jan 7, 2020 | Jan 7, 2020 |
| 8-K |
Current report
Agreement ended, Unregistered share sale
|
Dec 23, 2019 | Dec 18, 2019 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Dec 13, 2019 | Dec 10, 2019 |
| 8-K |
Current report
Results of operations, Officer or director change, Other events
|
Nov 7, 2019 | Nov 7, 2019 |
| 8-K |
Current report
Results of operations
|
Oct 7, 2019 | Oct 7, 2019 |
| 8-K |
Current report
Officer or director change
|
Aug 7, 2019 | Aug 7, 2019 |
| 8-K |
Current report
Material agreement, Results of operations, Officer or director change, Other events
|
Aug 7, 2019 | Aug 5, 2019 |
| 8-K |
Current report
Material agreement, Results of operations
|
Jul 18, 2019 | Jul 15, 2019 |
| 8-K |
Current report
Other events
|
Jun 6, 2019 | Jun 6, 2019 |
| 8-K/A |
Amended current report
Officer or director change
|
May 30, 2019 | May 23, 2019 |
| 8-K |
Current report
Shareholder vote results
|
May 28, 2019 | May 23, 2019 |
| 8-K |
Current report
Results of operations, Other events
|
May 9, 2019 | May 9, 2019 |
| 8-K |
Current report
Results of operations
|
Apr 18, 2019 | Apr 18, 2019 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 2, 2019 | Apr 1, 2019 |
| 8-K |
Current report
Other events
|
Feb 22, 2019 | Feb 22, 2019 |
| 8-K |
Current report
Results of operations, Other events
|
Feb 21, 2019 | Feb 21, 2019 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 14, 2019 | Feb 14, 2019 |
| 8-K |
Current report
Results of operations
|
Jan 15, 2019 | Jan 15, 2019 |
| 8-K |
Current report
Results of operations, Other events
|
Nov 8, 2018 | Nov 8, 2018 |
| 8-K |
Current report
Results of operations
|
Oct 23, 2018 | Oct 23, 2018 |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 14, 2018 | Sep 14, 2018 |
| 8-K/A |
Amended current report
Results of operations
|
Aug 10, 2018 | Aug 9, 2018 |
| 8-K |
Current report
Results of operations, Other events
|
Aug 9, 2018 | Aug 9, 2018 |
| 8-K/A |
Amended current report
New debt
|
Aug 8, 2018 | Jul 16, 2018 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 7, 2018 | Aug 7, 2018 |
| 8-K |
Current report
Acquisition or sale of assets, Unregistered share sale, Other events
|
Jul 24, 2018 | Jul 20, 2018 |
| 8-K |
Current report
Material agreement, Results of operations
|
Jul 17, 2018 | Jul 16, 2018 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure, Other events
|
Jul 12, 2018 | Jul 12, 2018 |
| 8-K |
Current report
Material agreement
|
Jul 6, 2018 | Jul 5, 2018 |
| 8-K |
Current report
Material agreement
|
Jun 4, 2018 | Jun 4, 2018 |
| 8-K |
Current report
Shareholder vote results, Regulation FD disclosure, Other events
|
May 29, 2018 | May 24, 2018 |
| 8-K |
Current report
Regulation FD disclosure
|
May 11, 2018 | May 10, 2018 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure, Other events
|
May 10, 2018 | May 10, 2018 |
| 8-K |
Current report
Other events
|
May 1, 2018 | Apr 30, 2018 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Apr 11, 2018 | Apr 11, 2018 |
| 8-K |
Current report
Material agreement, Unregistered share sale, Other events
|
Mar 19, 2018 | Mar 16, 2018 |
| 8-K |
Current report
Material agreement, New debt
|
Mar 5, 2018 | Mar 5, 2018 |
| 8-K |
Current report
Results of operations, Other events
|
Feb 15, 2018 | Feb 15, 2018 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 12, 2018 | Feb 12, 2018 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 7, 2018 | Feb 7, 2018 |
| 8-K |
Current report
Results of operations
|
Jan 10, 2018 | Jan 10, 2018 |
| 8-K |
Current report
Results of operations, Other events
|
Nov 7, 2017 | Nov 7, 2017 |
| 8-K |
Current report
Results of operations
|
Oct 12, 2017 | Oct 12, 2017 |
| 8-K |
Current report
Results of operations, Other events
|
Aug 3, 2017 | Aug 3, 2017 |
| 8-K |
Current report
Other events
|
Jun 30, 2017 | Jun 30, 2017 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Jun 28, 2017 | Jun 28, 2017 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Jun 1, 2017 | May 25, 2017 |
| 8-K |
Current report
Results of operations, Other events
|
May 8, 2017 | May 8, 2017 |
| 8-K |
Current report
Results of operations
|
Apr 20, 2017 | Apr 20, 2017 |
| 8-K |
Current report
Other events
|
Mar 13, 2017 | Mar 13, 2017 |
| 8-K/A |
Amended current report
Results of operations, Other events
|
Mar 2, 2017 | Feb 23, 2017 |
| 8-K |
Current report
Results of operations, Other events
|
Feb 23, 2017 | Feb 23, 2017 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 22, 2017 | Feb 22, 2017 |
| 8-K |
Current report
Results of operations
|
Jan 10, 2017 | Jan 10, 2017 |
| 8-K |
Current report
Officer or director change, Bylaw or fiscal year change
|
Dec 8, 2016 | Dec 4, 2016 |
| 8-K |
Current report
Results of operations, Other events
|
Nov 8, 2016 | Nov 8, 2016 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 20, 2016 | Oct 17, 2016 |
| 8-K |
Current report
Results of operations
|
Oct 18, 2016 | Oct 18, 2016 |
| 8-K |
Current report
Other events
|
Sep 14, 2016 | Sep 13, 2016 |
| 8-K |
Current report
Results of operations, Other events
|
Aug 4, 2016 | Aug 4, 2016 |
| 8-K |
Current report
Results of operations
|
Jul 11, 2016 | Jul 11, 2016 |
| 8-K |
Current report
Other events
|
Jul 8, 2016 | Jun 27, 2016 |
| 8-K |
Current report
Other events
|
Jun 27, 2016 | Jun 27, 2016 |
| 8-K |
Current report
Material agreement, Officer or director change
|
Jun 15, 2016 | Jun 14, 2016 |
| 8-K |
Current report
Material agreement, Results of operations
|
May 25, 2016 | May 20, 2016 |
| 8-K |
Current report
Other events
|
May 24, 2016 | May 23, 2016 |
| 8-K |
Current report
Shareholder vote results
|
May 20, 2016 | May 20, 2016 |
| 8-K |
Current report
Results of operations, Other events
|
May 5, 2016 | May 5, 2016 |
| 8-K |
Current report
Results of operations
|
Apr 14, 2016 | Apr 14, 2016 |
| 8-K |
Current report
Material agreement
|
Feb 23, 2016 | Feb 23, 2016 |
| 8-K |
Current report
Results of operations, Officer or director change, Other events
|
Feb 23, 2016 | Feb 23, 2016 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 16, 2016 | Feb 16, 2016 |
| 8-K |
Current report
Results of operations, Officer or director change, Other events
|
Jan 12, 2016 | Jan 12, 2016 |
| 8-K |
Current report
Other events
|
Dec 10, 2015 | Dec 10, 2015 |
| 8-K |
Current report
Results of operations, Officer or director change, Other events
|
Nov 4, 2015 | Nov 4, 2015 |
| 8-K |
Current report
Results of operations
|
Oct 20, 2015 | Oct 20, 2015 |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 16, 2015 | Sep 16, 2015 |
| 8-K |
Current report
Results of operations, Other events
|
Aug 6, 2015 | Aug 6, 2015 |
| 8-K |
Current report
Results of operations
|
Jul 16, 2015 | Jul 16, 2015 |
| 8-K |
Current report
Acquisition or sale of assets, Other events
|
Jun 15, 2015 | Jun 15, 2015 |
| 8-K |
Current report
Shareholder vote results
|
May 22, 2015 | May 21, 2015 |
| 8-K |
Current report
Results of operations, Other events
|
May 7, 2015 | May 7, 2015 |
| 8-K |
Current report
Results of operations
|
Apr 13, 2015 | Apr 12, 2015 |
| 8-K |
Current report
Other events
|
Mar 27, 2015 | Mar 27, 2015 |
| 8-K |
Current report
Results of operations, Other events
|
Feb 18, 2015 | Feb 18, 2015 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 12, 2015 | Feb 12, 2015 |
| 8-K |
Current report
Results of operations
|
Jan 14, 2015 | Jan 14, 2015 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Dec 12, 2014 | Dec 12, 2014 |
| 8-K |
Current report
Results of operations, Other events
|
Nov 5, 2014 | Nov 5, 2014 |
| 8-K |
Current report
Results of operations
|
Oct 20, 2014 | Oct 20, 2014 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Aug 22, 2014 | Aug 19, 2014 |
| 8-K |
Current report
Results of operations, Other events
|
Jul 31, 2014 | Jul 31, 2014 |
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
- Mining & Quarrying of Nonmetallic Minerals (No Fuels) (SIC 1400)
- Listed as
- HL (NYSE), HL-PB (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Coeur D'Alene, ID
- SEC filer status
- Large accelerated filer
- SEC CIK
- 719413
Other Mining & Quarrying of Nonmetallic Minerals (No Fuels) companies
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All 37 Mining & Quarrying of Nonmetallic Minerals (No Fuels) companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.