X0609 4 2026-06-22 0 0000719413 HECLA MINING CO/DE/ HL 0001841980 Lawlar Russell Douglas false 6500 N. MINERAL DR. SUITE 200 COEUR D'ALENE ID 83815 0 1 0 0 Sr. VP & CFO 0 Common Stock 2026-06-22 4 F 0 79437 15.98 D 302808 D Common Stock 2026-06-22 4 A 0 24640 15.98 A 302808 D Common Stock 2026-06-22 4 J 0 1130 0 A 1130 I Held in 401(k) Plan Performance rights 0 2026-06-22 4 A 0 24640 0 A 2029-01-01 2029-01-01 Common Stock 24640 302808 D Mr. Lawlar was awarded 44,401 restricted stock units on June 21, 2023; 71,180 restricted stock units on June 21, 2024; and 65,399 shares on June 23, 2025. One-third of those restricted stock units vested on June 22, 2026. to cover his ta liability on those vested units, Hecla Mining Company withheld 79,437 shares. Consists of 49,624 shares held directly, 161,219 performance-based units, and 91,965 unvested restricted stock units. Award of restricted stock units that vest as follows: 8,214 on June 21, 2027; 8,213 shares on June 21, 2028, and 8,213 shares on Juned 21, 2029. See footnote 2. Held as 94.472 units in Mr. Lawlar's 401(k) account under the Hecla Mining Company Capital Accumulation Plan and estimated to be 1,130 shares. Mr. Lawlar was awarded performance rights representing the contingent right to receive between $393,750 and $787,500 worth in 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. Lawlar under this plan are as follows: 100th percentile rank among peers = maximum award at 200% of target ($787,500 in stock); 50th percentile rank among peers = target award at grant value ($393,750 in stock), and 0 percentile rank among peers = threshold award below 25% of target. See footnote 2. Tami D. Whitman, Attorney-in-Fact for Russell D. Lawlar 2026-06-24