Sienko David C
Sr. VP, GC & Secretary
Officer
Latest Insider Transactions
9 transactions (past 365 days)
| 2026-06-25 | 2026-06-22 | HL Hecla Mining Co/De/ | VP | Award | 22,724 | $0.00 | $0 |
| 2026-06-25 | 2026-06-22 | HL Hecla Mining Co/De/ | VP | Tax Payment | 23,973 | $15.98 | $383,089 |
| 2026-06-25 | 2026-06-22 | HL Hecla Mining Co/De/ | VP | Other | 17,354 | $0.00 | $0 |
| 2026-06-25 | 2026-06-22 | HL Hecla Mining Co/De/ | VP | Award | 22,724 | $15.98 | $363,130 |
| 2026-03-04 | 2026-03-02 | HL Hecla Mining Co/De/ | VP | Exercise Conversion | 23,881 | $0.00 | $0 |
| 2026-03-04 | 2026-03-02 | HL Hecla Mining Co/De/ | VP | Tax Payment | 7,294 | $24.63 | $179,651 |
| 2026-03-04 | 2026-03-02 | HL Hecla Mining Co/De/ | VP | Exercise Conversion | 23,881 | $0.00 | $0 |
| 2025-12-19 | 2025-12-18 | HL Hecla Mining Co/De/ | VP | Other | 16,287 | $0.00 | $0 |
| 2025-12-19 | 2025-12-17 | HL Hecla Mining Co/De/ | VP | Sale | 207,553 | $19.42 | -$4,030,679 |