David C. Sienko - Sr. VP, GC & Secretary at HECLA MINING CO/DE/

Insider Transactions and Holdings

Entity Type
Individual
Role
Sr. VP, GC & Secretary
Issuer Symbol
HL, HL-PB on NYSE
All Insider Reports
All Insider Reports

David C. Sienko - trading volume in the past year for HECLA MINING CO/DE/

Holdings reported by David C. Sienko for HECLA MINING CO/DE/

Security Num Shares Value Price $ Transaction Date Ownership Underlying Class Underlying Amount
Common Stock 906,370 $17,601,705 $19.42 17 Dec 2025 Direct
Common Stock 16,287 $217,920 $13.38 18 Dec 2025 401(k) Plan
Performance rights 1,113,923 23 Jun 2025 Direct Common Stock

Transactions reported by David C. Sienko for HECLA MINING CO/DE/

Sym Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.