# Hecla Mining Co: filings

HL · NYSE · CIK 719413 · [Materials](/sectors/materials.md) · fiscal year ends Dec 31

Pages: [Overview](/companies/hl.md) · [Financials](/companies/hl/financials.md) · [Filings](/companies/hl/filings.md) · [Insiders](/companies/hl/insiders.md)

## Reports and events: 399 filings

Newest first, by EDGAR acceptance time (Eastern). Filter with ?form= one of: `periodic`, `8-K`, `10-K`, `10-Q`, `4`, `proxy`, `13dg`, `all`, or any form this company filed (4 491, 8-K 284, 10-Q 53, SC 13G/A 53, 144 26, 424B3 23, DEFA14A 23, S-3ASR 23, 3 20, 10-K 18, 11-K 18, 4/A 18, DEF 14A 18, 425 16, CORRESP 15, UPLOAD 14, 8-K/A 10, SCHEDULE 13G/A 9, 424B5 8, EFFECT 8, S-8 8, ARS 7, PRE 14A 7, SC 13G 7, FWP 4, S-4/A 4, SC 13D 4, D 3, POS AM 3, S-4 3, SCHEDULE 13D/A 3, SD 3, 10-Q/A 2, 5 2, POSASR 2, PX14A6G 2, S-1 2, S-1/A 2, S-8 POS 2, 10-K/A 1, 144/A 1, 25-NSE 1, DEFR14A 1, SC 13D/A 1, SCHEDULE 13D 1, SCHEDULE 13G 1).

| Filed | Accepted | Form | What it is | Accession |
| --- | --- | --- | --- | --- |
| 2026-09-18 | 16:01 ET | [8-K](/filings/0001437749-26-030743.md) | 1.01 Entry into a material agreement; 1.02 Termination of a material agreement; 2.03 New direct financial obligation; 3.03 Change to security holders’ rights; 9.01 Financial statements and exhibits | 0001437749-26-030743 |
| 2026-08-28 | 16:33 ET | [8-K](/filings/0001193125-26-374615.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001193125-26-374615 |
| 2026-08-04 | 17:09 ET | [10-Q](/filings/0001193125-26-333090.md) | Quarterly report, period 2026-06-30 | 0001193125-26-333090 |
| 2026-08-04 | 17:04 ET | [8-K](/filings/0001193125-26-333077.md) | 2.02 Results of operations; 8.01 Other events | 0001193125-26-333077 |
| 2026-05-22 | 14:52 ET | [8-K](/filings/0001437749-26-018228.md) | 5.02 Departure or appointment of officers or directors; 5.07 Shareholder vote results; 9.01 Financial statements and exhibits | 0001437749-26-018228 |
| 2026-05-05 | 17:23 ET | [10-Q](/filings/0001193125-26-206810.md) | Quarterly report, period 2026-03-31 | 0001193125-26-206810 |
| 2026-05-05 | 17:05 ET | [8-K](/filings/0001193125-26-206729.md) | 2.02 Results of operations; 8.01 Other events | 0001193125-26-206729 |
| 2026-04-10 | 16:01 ET | [DEF 14A](/filings/0001193125-26-151210.md) | Proxy statement, period 2026-05-21 | 0001193125-26-151210 |
| 2026-04-10 | 19:20 ET | [8-K](/filings/0001437749-26-011930.md) | 1.02 Termination of a material agreement; 2.04 Item not in the standard list; 9.01 Financial statements and exhibits | 0001437749-26-011930 |
| 2026-03-30 | 17:33 ET | [8-K/A](/filings/0001437749-26-010330.md) | 9.01 Financial statements and exhibits | 0001437749-26-010330 |
| 2026-03-25 | 17:26 ET | [8-K](/filings/0001437749-26-009820.md) | 2.01 Completion of an acquisition or disposition; 8.01 Other events; 9.01 Financial statements and exhibits | 0001437749-26-009820 |
| 2026-02-27 | 20:13 ET | [SCHEDULE 13D/A](/filings/0001193125-26-083682.md) | Ownership report, active investor, amended | 0001193125-26-083682 |
| 2026-02-20 | 16:02 ET | [8-K](/filings/0001437749-26-004900.md) | 5.02 Departure or appointment of officers or directors | 0001437749-26-004900 |
| 2026-02-17 | 17:10 ET | [10-K](/filings/0001193125-26-055059.md) | Annual report, period 2025-12-31 | 0001193125-26-055059 |
| 2026-02-17 | 16:35 ET | [8-K](/filings/0001193125-26-054862.md) | 2.02 Results of operations; 8.01 Other events; 9.01 Financial statements and exhibits | 0001193125-26-054862 |
| 2026-02-13 | 16:06 ET | [8-K](/filings/0001437749-26-004103.md) | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001437749-26-004103 |
| 2026-02-11 | 21:35 ET | [SCHEDULE 13D/A](/filings/0001193125-26-047346.md) | Ownership report, active investor, amended | 0001193125-26-047346 |
| 2026-02-04 | 21:31 ET | [SCHEDULE 13D/A](/filings/0001193125-26-038161.md) | Ownership report, active investor, amended | 0001193125-26-038161 |
| 2026-01-28 | 06:01 ET | [8-K](/filings/0001437749-26-002243.md) | 1.01 Entry into a material agreement; 8.01 Other events; 9.01 Financial statements and exhibits | 0001437749-26-002243 |
| 2026-01-26 | 07:04 ET | [8-K](/filings/0001437749-26-002003.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001437749-26-002003 |
| 2025-12-31 | 16:02 ET | [8-K](/filings/0001437749-25-039070.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001437749-25-039070 |
| 2025-11-05 | 16:36 ET | [10-Q](/filings/0001193125-25-267093.md) | Quarterly report, period 2025-09-30 | 0001193125-25-267093 |
| 2025-11-05 | 16:34 ET | [8-K](/filings/0001193125-25-267085.md) | 2.02 Results of operations; 8.01 Other events; 9.01 Financial statements and exhibits | 0001193125-25-267085 |
| 2025-09-11 | 16:29 ET | [8-K](/filings/0001437749-25-028853.md) | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001437749-25-028853 |
| 2025-08-20 | 16:01 ET | [8-K](/filings/0001437749-25-027446.md) | 2.04 Item not in the standard list | 0001437749-25-027446 |
| 2025-08-06 | 17:01 ET | [10-Q](/filings/0000950170-25-104199.md) | Quarterly report, period 2025-06-30 | 0000950170-25-104199 |
| 2025-08-06 | 16:34 ET | [8-K](/filings/0000950170-25-104148.md) | 2.02 Results of operations; 8.01 Other events; 9.01 Financial statements and exhibits | 0000950170-25-104148 |
| 2025-05-30 | 12:41 ET | [SCHEDULE 13D](/filings/0000719413-25-000005.md) | Ownership report, active investor | 0000719413-25-000005 |
| 2025-05-22 | 16:37 ET | [8-K](/filings/0001437749-25-018167.md) | 5.02 Departure or appointment of officers or directors; 5.03 Amendment to articles or bylaws; 5.07 Shareholder vote results; 9.01 Financial statements and exhibits | 0001437749-25-018167 |
| 2025-05-01 | 17:19 ET | [10-Q](/filings/0000950170-25-062012.md) | Quarterly report, period 2025-03-31 | 0000950170-25-062012 |
| 2025-05-01 | 17:01 ET | [8-K](/filings/0000950170-25-061987.md) | 2.02 Results of operations; 8.01 Other events; 9.01 Financial statements and exhibits | 0000950170-25-061987 |
| 2025-04-10 | 09:37 ET | [DEF 14A](/filings/0001193125-25-077486.md) | Proxy statement, period 2025-05-21 | 0001193125-25-077486 |
| 2025-02-14 | 17:05 ET | [8-K](/filings/0001437749-25-004045.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001437749-25-004045 |
| 2025-02-13 | 17:18 ET | [8-K](/filings/0001437749-25-003775.md) | 2.02 Results of operations; 8.01 Other events; 9.01 Financial statements and exhibits | 0001437749-25-003775 |
| 2025-02-13 | 16:35 ET | [10-K](/filings/0000950170-25-019955.md) | Annual report, period 2024-12-31 | 0000950170-25-019955 |
| 2025-02-12 | 17:02 ET | [8-K](/filings/0001437749-25-003591.md) | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001437749-25-003591 |
| 2024-11-07 | 12:11 ET | [10-Q](/filings/0000950170-24-123004.md) | Quarterly report, period 2024-09-30 | 0000950170-24-123004 |
| 2024-11-07 | 07:37 ET | [8-K](/filings/0001437749-24-033735.md) | 2.02 Results of operations; 8.01 Other events; 9.01 Financial statements and exhibits | 0001437749-24-033735 |
| 2024-11-04 | 16:24 ET | [8-K](/filings/0001437749-24-033143.md) | 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 8.01 Other events; 9.01 Financial statements and exhibits | 0001437749-24-033143 |
| 2024-10-16 | 16:02 ET | [8-K](/filings/0001437749-24-031354.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001437749-24-031354 |
| 2024-10-03 | 16:04 ET | [8-K](/filings/0001437749-24-030602.md) | 1.04 Item not in the standard list; 9.01 Financial statements and exhibits | 0001437749-24-030602 |
| 2024-08-07 | 12:28 ET | [10-Q](/filings/0000950170-24-092450.md) | Quarterly report, period 2024-06-30 | 0000950170-24-092450 |
| 2024-08-07 | 06:30 ET | [8-K](/filings/0001437749-24-025011.md) | 2.02 Results of operations; 8.01 Other events; 9.01 Financial statements and exhibits | 0001437749-24-025011 |
| 2024-07-11 | 06:02 ET | [8-K](/filings/0001437749-24-022513.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001437749-24-022513 |
| 2024-06-07 | 16:05 ET | [8-K](/filings/0001193125-24-157318.md) | 5.02 Departure or appointment of officers or directors; 8.01 Other events; 9.01 Financial statements and exhibits | 0001193125-24-157318 |
| 2024-05-23 | 16:43 ET | [8-K](/filings/0001193125-24-146044.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001193125-24-146044 |
| 2024-05-21 | 16:03 ET | [8-K](/filings/0001193125-24-143901.md) | 5.07 Shareholder vote results | 0001193125-24-143901 |
| 2024-05-20 | 17:19 ET | [8-K](/filings/0001193125-24-142986.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001193125-24-142986 |
| 2024-05-09 | 12:00 ET | [10-Q](/filings/0000950170-24-056495.md) | Quarterly report, period 2024-03-31 | 0000950170-24-056495 |
| 2024-05-09 | 06:05 ET | [8-K](/filings/0001193125-24-134714.md) | 2.02 Results of operations; 8.01 Other events; 9.01 Financial statements and exhibits | 0001193125-24-134714 |

Page 1 of 8. [Older](/companies/hl/filings.md?page=2)
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 24, 2026, 14:56 ET. No prices; not investment advice.