Hecla Mining Company (HL) SEC Filings

Hecla Mining Company (HL) SEC EDGAR filings (8-K, 10-Q, DEF 14A, 8-K/A, 10-K), newest first; latest 8-K filed 2026-08-28. Every filing links to the canonical SEC document. First-party data.

SEC filings — source: EDGAR

Filed	Form	Title
2026-08-28	8-K	8-K filed 2026-08-28 by HECLA MINING CO/DE/
2026-08-04	8-K	8-K filed 2026-08-04 by HECLA MINING CO/DE/
2026-08-04	10-Q	10-Q filed 2026-08-04 by HECLA MINING CO/DE/
2026-05-22	8-K	8-K filed 2026-05-22 by HECLA MINING CO/DE/
2026-05-05	10-Q	10-Q filed 2026-05-05 by HECLA MINING CO/DE/
2026-05-05	8-K	8-K filed 2026-05-05 by HECLA MINING CO/DE/
2026-04-10	8-K	8-K filed 2026-04-10 by HECLA MINING CO/DE/
2026-04-10	DEF 14A	DEF 14A filed 2026-04-10 by HECLA MINING CO/DE/
2026-03-30	8-K/A	8-K/A filed 2026-03-30 by HECLA MINING CO/DE/
2026-03-25	8-K	8-K filed 2026-03-25 by HECLA MINING CO/DE/
2026-02-20	8-K	8-K filed 2026-02-20 by HECLA MINING CO/DE/
2026-02-17	8-K	8-K filed 2026-02-17 by HECLA MINING CO/DE/
2026-02-17	10-K	10-K filed 2026-02-17 by HECLA MINING CO/DE/
2026-02-13	8-K	8-K filed 2026-02-13 by HECLA MINING CO/DE/
2026-01-28	8-K	8-K filed 2026-01-28 by HECLA MINING CO/DE/
2026-01-26	8-K	8-K filed 2026-01-26 by HECLA MINING CO/DE/
2025-12-31	8-K	8-K filed 2025-12-31 by HECLA MINING CO/DE/
2025-11-05	10-Q	10-Q filed 2025-11-05 by HECLA MINING CO/DE/
2025-11-05	8-K	8-K filed 2025-11-05 by HECLA MINING CO/DE/
2025-09-11	8-K	8-K filed 2025-09-11 by HECLA MINING CO/DE/
2025-08-20	8-K	8-K filed 2025-08-20 by HECLA MINING CO/DE/
2025-08-06	10-Q	10-Q filed 2025-08-06 by HECLA MINING CO/DE/
2025-08-06	8-K	8-K filed 2025-08-06 by HECLA MINING CO/DE/
2025-05-22	8-K	8-K filed 2025-05-22 by HECLA MINING CO/DE/
2025-05-01	10-Q	10-Q filed 2025-05-01 by HECLA MINING CO/DE/
2025-05-01	8-K	8-K filed 2025-05-01 by HECLA MINING CO/DE/
2025-04-10	DEF 14A	DEF 14A filed 2025-04-10 by HECLA MINING CO/DE/
2025-02-14	8-K	8-K filed 2025-02-14 by HECLA MINING CO/DE/
2025-02-13	8-K	8-K filed 2025-02-13 by HECLA MINING CO/DE/
2025-02-13	10-K	10-K filed 2025-02-13 by HECLA MINING CO/DE/

HL overview · HL earnings · HL financials · HL KPIs · HL documents · HL ownership · HL peers

Data sourced from U.S. SEC EDGAR. Not personalized investment advice.