Epstein David M

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Epstein David M
CIK #0001488668
EDGAR Form CIK 2011 - 2026
3 [0001488668]
4 [0001488668]
Form 3/4/5 Subject 2011 - 2026
GYRE Therapeutics Inc
Epstein David M
Black Diamond Therapeutics Inc
MetaStat Inc
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
GYRE Therapeutics Inc GYRE
Stock Option (Right to Buy) · derivative
2025-06-04 Grant 26,000 $0.00
GYRE Therapeutics Inc GYRE
Stock Option (Right to Buy) · derivative
2024-08-14 Grant 52,000 $0.00
GYRE Therapeutics Inc GYRE
Stock Option (Right to Buy) · derivative
2024-08-06 Grant 1,866 $0.00
Black Diamond Therapeutics Inc BDTX
Common Stock
2023-06-27 Sell 25,000 $6.70 167,500
Black Diamond Therapeutics Inc BDTX
Stock Option (Right to Buy) · derivative
2023-02-13 Grant 420,000 $0.00
Black Diamond Therapeutics Inc BDTX
Stock Option (Right to Buy) · derivative
2022-02-15 Grant 300,000 $0.00
Black Diamond Therapeutics Inc BDTX
Stock Option (Right to Buy) · derivative
2021-02-17 Grant 225,000 $0.00
Black Diamond Therapeutics Inc BDTX
Common Stock
2021-01-04 Sell 2,015 $31.80 64,077
Black Diamond Therapeutics Inc BDTX
Stock Option (Right to Buy) · derivative
2021-01-04 Option exercise 3,000 $0.00
Black Diamond Therapeutics Inc BDTX
Common Stock
2021-01-04 Sell 9,985 $30.99 309,435
Black Diamond Therapeutics Inc BDTX
Common Stock
2021-01-04 Option exercise 3,000 $6.42 19,260
Black Diamond Therapeutics Inc BDTX
Common Stock
2020-12-15 Option exercise 2,500 $6.42 16,050
Black Diamond Therapeutics Inc BDTX
Stock Option (Right to Buy) · derivative
2020-12-15 Option exercise 2,500 $0.00
Black Diamond Therapeutics Inc BDTX
Stock Option (Right to Buy) · derivative
2020-12-01 Option exercise 3,000 $0.00
Black Diamond Therapeutics Inc BDTX
Common Stock
2020-12-01 Option exercise 3,000 $6.42 19,260
Black Diamond Therapeutics Inc BDTX
Common Stock
2020-12-01 Sell 1,077 $33.45 36,026
Black Diamond Therapeutics Inc BDTX
Common Stock
2020-12-01 Sell 10,923 $32.64 356,527
Black Diamond Therapeutics Inc BDTX
Stock Option (Right to Buy) · derivative
2020-11-02 Option exercise 3,000 $0.00
Black Diamond Therapeutics Inc BDTX
Common Stock
2020-11-02 Sell 11,917 $31.13 370,976
Black Diamond Therapeutics Inc BDTX
Common Stock
2020-11-02 Option exercise 3,000 $6.42 19,260
showing 20 of 37 most recent transactions
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