Sienko David C sold HL

June 22, 2026 · Form 4 insider transaction

Sienko David C sold 23,973 shares of Hecla Mining Company at $15.98 per share, a transaction worth $383.1K. The trade was recorded as shares withheld for taxes and disclosed on an SEC Form 4, filed 2 days after the transaction.

Direction
Disposed (sell-side)
Shares
23,973
Price
$15.98
Total value
$383.1K
Role
SecurityCommon Stock
Transaction codeF: Shares withheld for taxes
Transaction dateJune 22, 2026
Filing dateJune 24, 2026
Shares owned after934,511
OwnershipDirect
10b5-1 planNo
AmendedNo

Footnotes

Mr. Sienko was awarded 35,350 restricted stock units on June 21, 2023, 60,479 restricted stock units on June 21, 2024, 5,902 restricted stock units on August 20, 2024, and 60,137 restricted stock units on June 23, 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 23,973 shares.; Consists of 684,053 shares held directly, 17,354 shares in 401(k)Plan, 148,432 performance-based rights, and 84,672 unvested restricted stock units.

View the original Form 4 on SEC EDGAR