FSM - CIK 0001341335
FORTUNA SILVER MINES INC has filed 595 documents with the SEC between 2005 and 2026. The most frequent type is 6-k (513 filings), alongside the regular cadence of annual reports, quarterly reports, and event disclosures every public company must make. Use the filters to focus on one filing type, or flip the sort to trace the company's history from its earliest paperwork.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.
| Filing | Type | Filed | Period covered |
|---|---|---|---|
| 6-K | - | 2026-05-20 | 2026-05-20 |
| SCHEDULE 13G/A | - | 2026-05-15 | - |
| SCHEDULE 13G/A | - | 2026-05-15 | - |
| 6-K | - | 2026-05-07 | 2026-05-06 |
| 6-K | - | 2026-04-23 | 2026-04-23 |
| 6-K | - | 2026-04-22 | 2026-04-22 |
| 6-K | - | 2026-04-20 | 2026-04-20 |
| 6-K | - | 2026-04-17 | 2026-04-17 |
| 6-K | - | 2026-04-17 | 2026-04-17 |
| 6-K | - | 2026-04-09 | 2026-04-09 |
| 6-K | - | 2026-04-02 | 2026-04-02 |
| 6-K | - | 2026-03-26 | 2026-03-26 |
| 40-F | - | 2026-03-26 | 2025-12-31 |
| 6-K | - | 2026-03-23 | 2026-03-23 |
| 6-K | - | 2026-02-25 | 2026-02-25 |
| 6-K | - | 2026-02-19 | 2025-12-31 |
| 6-K | - | 2026-02-19 | 2026-02-19 |
| SCHEDULE 13G | - | 2026-02-17 | - |
| 6-K | - | 2026-02-12 | 2026-02-12 |
| 6-K | - | 2026-02-11 | 2026-02-11 |
| 6-K | - | 2026-02-10 | 2026-02-10 |
| 6-K | - | 2026-01-20 | 2026-01-20 |
| 6-K | - | 2026-01-15 | 2026-01-15 |
| 6-K | - | 2026-01-08 | 2026-01-08 |
| 6-K | - | 2025-12-08 | 2025-12-08 |
| 6-K | - | 2025-12-03 | 2025-12-03 |
| 6-K | - | 2025-11-28 | 2025-11-26 |
| 6-K | - | 2025-11-19 | 2025-11-18 |
| SCHEDULE 13G | - | 2025-11-13 | - |
| SCHEDULE 13G/A | - | 2025-11-12 | - |
| 6-K | - | 2025-11-06 | 2025-09-30 |
| 6-K | - | 2025-10-30 | 2025-10-30 |
| 6-K | - | 2025-10-27 | 2025-10-27 |
| 6-K | - | 2025-10-15 | 2025-10-15 |
| 6-K | - | 2025-10-08 | 2025-10-08 |
| 6-K | - | 2025-10-07 | 2025-10-07 |
| 6-K | - | 2025-10-02 | 2025-10-02 |
| 6-K | - | 2025-09-10 | 2025-09-10 |
| SD | - | 2025-09-09 | - |
| 6-K | - | 2025-09-02 | 2025-09-02 |
| F-X | - | 2025-09-02 | - |
| F-10 | - | 2025-09-02 | - |
| 6-K | - | 2025-08-18 | 2025-08-18 |
| SCHEDULE 13G/A | - | 2025-08-14 | - |
| 6-K | - | 2025-08-13 | 2025-08-13 |
| 6-K | - | 2025-08-07 | 2025-06-30 |
| 6-K | - | 2025-08-05 | 2025-08-05 |
| 6-K | - | 2025-07-24 | 2025-07-24 |
| 6-K | - | 2025-07-09 | 2025-07-09 |
| 6-K | - | 2025-06-27 | 2025-06-26 |