 Hecla Mining Company Common StockHL | $354k14.4k shares | Grant / ExerciseMar 2, 2026 | $24.63 | -- |
| Hecla Mining Company Common StockHL | $330k13.4k shares | Grant / ExerciseMar 2, 2026 | $24.63 | -- |
| Hecla Mining Company Common StockHL | Disclosure amount unavailable21.3k shares | Grant / ExerciseMar 2, 2026 | -- | -- |
| Hecla Mining Company Common StockHL | Disclosure amount unavailable21.8k shares | Grant / ExerciseMar 2, 2026 | -- | -- |
| Hecla Mining Company Common StockHL | Disclosure amount unavailable25.1k shares | Grant / ExerciseMar 2, 2026 | -- | -- |
| Hecla Mining Company Common StockHL | Disclosure amount unavailable29.6k shares | Grant / ExerciseMar 2, 2026 | -- | -- |
| Hecla Mining Company Common StockHL | Disclosure amount unavailable23.9k shares | Grant / ExerciseMar 2, 2026 | -- | -- |
| Hecla Mining Company Common StockHL | $180k7.3k shares | Grant / ExerciseMar 2, 2026 | $24.63 | -- |
| Hecla Mining Company Common StockHL | $161k6.5k shares | Grant / ExerciseMar 2, 2026 | $24.63 | -- |
| Hecla Mining Company Common StockHL | $136k5.5k shares | Grant / ExerciseMar 2, 2026 | $24.63 | -- |
| Hecla Mining Company Common StockHL | $934k42.7k shares | SellJan 6, 2026 | $21.89 | -- |
| Hecla Mining Company Common StockHL | $210k9.6k shares | SellJan 6, 2026 | $22.00 | -- |
| Hecla Mining Company Common StockHL | Disclosure amount unavailable23.8k shares | OtherJan 6, 2026 | -- | -- |
| Hecla Mining Company Common StockHL | $1.5M75k shares | SellDec 19, 2025 | $20.30 | -- |
| Hecla Mining Company Common StockHL | Disclosure amount unavailable16.2k shares | OtherDec 18, 2025 | -- | -- |
| Hecla Mining Company Common StockHL | Disclosure amount unavailable16.3k shares | OtherDec 18, 2025 | -- | -- |
| Hecla Mining Company Common StockHL | $4.0M207.6k shares | SellDec 17, 2025 | $19.42 | -- |
| Hecla Mining Company Common StockHL | Disclosure amount unavailable5.8k shares | Grant / ExerciseDec 16, 2025 | -- | -- |
| Hecla Mining Company Common StockHL | $2.2M148.4k shares | SellNov 10, 2025 | $15.00 | -- |
| Hecla Mining Company Common StockHL | $278k18.5k shares | SellNov 10, 2025 | $15.02 | -- |
| Hecla Mining Company Common StockHL | Disclosure amount unavailable18.5k shares | OtherNov 10, 2025 | -- | -- |
| Hecla Mining Company Common StockHL | Disclosure amount unavailable13.7k shares | OtherOct 1, 2025 | -- | -- |
| Hecla Mining Company Common StockHL | Disclosure amount unavailable7.4k shares | OtherOct 1, 2025 | -- | -- |
| Hecla Mining Company Common StockHL | Disclosure amount unavailable6.3k shares | OtherOct 1, 2025 | -- | -- |
| Hecla Mining Company Common StockHL | $163k14.5k shares | SellSep 12, 2025 | $11.30 | -- |