X0609 4 2026-06-22 0 0000719413 HECLA MINING CO/DE/ HL 0001954722 Malone Patrick Shay false 106 GLENDALE DRIVE SUITE A LEAD SD 57754 0 1 0 0 VP - Sustainability 0 Common Stock 2026-06-22 4 F 0 17846 15.98 D 200945 D Common Stock 2026-06-22 4 A 0 19548 15.98 A 200945 D Common Stock 2026-06-22 4 J 0 2307 0 A 2307 I Held in 401(k) Plan Common Stock 0 2026-06-22 4 A 0 19548 0 A 2029-01-01 2029-01-01 Common Stock 19548 200945 D Mr. Malone was awarded 51,869 restricted stock units on June 23, 2025, and 73,650 restricted stock units on July 15, 2025. One-third of those restricted stock units vested on June 22, 2026. To cover his tax liability on those vested units, Hecla Mining Company withheld 17,846 shares. Consists of 23,994 shares held directly, 2,307 shares in 401(k) Plan, 71,417 unvested performance-based rights, and 103,227 unvested restricted stock units. Award of restricted stock units that vest as follows: 6,516 shares on June 21, 2027, 6,516 shares on June 21, 2028, and 6,516 shares on June 21, 2029. See footnote 2. Held as 192.951 units in Mr. Malone's 401(k) account under the Hecla Mining Company Capital Accumulation Plan and estimated to be 2,307 shares. Mr. Malone was awarded performance rights representing the contingent right to receive between $312,375 and $624,750 worth of Hecla Mining Company common stock based on Hecla Mining Company's Total Shareholder Return performance over the 3-year period (January 1, 2026 to December 31, 2028) relative to our peers. Examples of the potential grant of shares to Mr. Malone under this plan are as follows: 100th percentile rank among peers = maximum award at 200% of target ($624,750 in stock); 50th percentile rank among peers = target award at grant value ($312,375 in stock), and 0 percentile rank among peers = threshold award below 25% target. See footnote 2. Tami D. Whitman, Attorney-in-Fact for Patrick Malone 2026-06-24