David C Sienko
HLDavid C Sienko serves as VP and General Counsel at Hecla Mining Company (HL). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.
David C Sienko's Insider Trading at Hecla Mining Company (HL)
Buys
0 · $0.00
Sells
1 · $740.1K
Total Shares Bought
0
Total Shares Sold
92,719