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Fortuna Mining Corp. (FSM)

NYSE: FSM · Gold and Silver Ores · Vancouver · filing with the SEC since 2005
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Grade5.9
◀ Past 5.9● Present 5.8▶ Future 6.2
1 est.
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Filings

433 filings since 2017 · read from EDGAR on Nov 13, 2026
Due next
40-F Annual report, Canadian filer for the fiscal year ending Dec 31, 2026Foreign filers have four months after the fiscal year ends. by Apr 30, 2027

A deadline is the latest date the SEC's rules allow for its filer category. It is not a forecast of the day the company files.

Filings a yearinsider forms included
3748384049435045
20192020202120222023202420252026

2026 counts to Nov 13, 2026.

Insider forms (3, 4, 5 and 144) are counted each year but not listed here; the people and their trades are on the Ownership tab.

FiledFormWhat it is, in plain wordsPeriodAsk
Nov 5, 2026 6-K Interim report, foreign filer
Nov 2, 2026 6-K Interim report, foreign filer
Nov 2, 2026 6-K Interim report, foreign filer
Oct 22, 2026 6-K Interim report, foreign filer
Oct 20, 2026 6-K Interim report, foreign filer
Oct 13, 2026 6-K Interim report, foreign filer
Oct 8, 2026 SCHEDULE 13G/A Large holder update, amended
Oct 7, 2026 6-K Interim report, foreign filer
Sep 24, 2026 6-K Interim report, foreign filer
Sep 1, 2026 SD Conflict minerals report
Aug 11, 2026 6-K Interim report, foreign filer Aug 10, 2026
Aug 6, 2026 6-K Interim report, foreign filer Aug 5, 2026
Jul 30, 2026 6-K Interim report, foreign filer
Jul 23, 2026 6-K Interim report, foreign filer
Jul 13, 2026 6-K Interim report, foreign filer
Jul 13, 2026 6-K Interim report, foreign filer
Jul 9, 2026 6-K Interim report, foreign filer
Jun 30, 2026 6-K Interim report, foreign filer
Jun 26, 2026 6-K Interim report, foreign filer Jun 25, 2026
Jun 15, 2026 6-K Interim report, foreign filer
May 28, 2026 6-K Interim report, foreign filer
May 20, 2026 6-K Interim report, foreign filer
May 15, 2026 SCHEDULE 13G/A Large holder update, amended
May 15, 2026 SCHEDULE 13G/A Large holder update, amended
May 7, 2026 6-K Interim report, foreign filer May 6, 2026
Apr 23, 2026 6-K Interim report, foreign filer
Apr 22, 2026 6-K Interim report, foreign filer
Apr 20, 2026 6-K Interim report, foreign filer
Apr 17, 2026 6-K Interim report, foreign filer
Apr 17, 2026 6-K Interim report, foreign filer
Apr 9, 2026 6-K Interim report, foreign filer
Apr 2, 2026 6-K Interim report, foreign filer
Mar 26, 2026 6-K Interim report, foreign filer
Mar 26, 2026 40-F Annual report, Canadian filer Dec 31, 2025
Mar 23, 2026 6-K Interim report, foreign filer
Feb 25, 2026 6-K Interim report, foreign filer
Feb 19, 2026 6-K Interim report, foreign filer Dec 31, 2025
Feb 19, 2026 6-K Interim report, foreign filer
Feb 17, 2026 SCHEDULE 13G Large holder notice
Feb 12, 2026 6-K Interim report, foreign filer
40 of 433 shown

Every row opens the filing on EDGAR. The plain words are the site's own for each form and each 8-K item; the complete history, insider forms included, is on EDGAR.

SI Assistanton FSM · research, not advice