David Sienko

Track

Insider profile

Currently holds a position at Hecla Mining Co

Performance

Overall performance
2.8
Performance over holding periods
2.8
30 days 90 days 120 days
Average return -25% 8.2% 15.1%
Success rate 22% 68% 82%
Transactions
6 0% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance

Positions

Position Company Period
Vice President and General Counsel Hecla Mining Co Jan. 29, 2010 -
David Sienko's trades of Hecla Mining Co's stock


• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Transaction date
Sale
Price
413.03
Quantity 86,356 -4.2%
Value US$2,557,399
Transaction date
Proposed sale
Price
58.47
Quantity 79,526
Value US$1,616,460
Transaction date
Sale
Price
126.59
Quantity 89,842 +27.5%
Value US$2,590,274
Transaction date
Proposed sale
Price
5.21
Quantity 22,000
Value US$114,620
Transaction date
Sale
Price
4.91
Quantity 14,559 -1.4%
Value US$71,412
Transaction date
Sale
Price
7.97
Quantity 22,719 -100.0%
Value US$181,070
Transaction date
Sale
Price
7.99
Quantity 70,000 -8.5%
Value US$559,048
Transaction date
Sale
Price
6.01
Quantity 75,000 -8.1%
Value US$450,450
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2025-12-19 2025-12-17
S Sale
86,356 -4.2%
413.03
US$2,557,399 		86,356 -4.2% 413.03 US$2,557,399
2025-12-17 2025-12-17
PrS Proposed sale
79,526
58.47
US$1,616,460 		79,526 58.47 US$1,616,460
2025-02-26 2025-02-26
S Sale
89,842 +27.5%
126.59
US$2,590,274 		89,842 +27.5% 126.59 US$2,590,274
2025-02-25 2025-02-26
PrS Proposed sale
22,000
5.21
US$114,620 		22,000 5.21 US$114,620
2024-06-25 2024-06-25
S Sale
14,559 -1.4%
4.91
US$71,412 		14,559 -1.4% 4.91 US$71,412
2021-06-21 2021-06-17
S Sale
22,719 -100.0%
7.97
US$181,070 		22,719 -100.0% 7.97 US$181,070
2021-06-21 2021-06-17
S Sale
70,000 -8.5%
7.99
US$559,048 		70,000 -8.5% 7.99 US$559,048
2020-08-14 2020-08-13
S Sale
75,000 -8.1%
6.01
US$450,450 		75,000 -8.1% 6.01 US$450,450