Heyburn William A

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Heyburn William A
CIK #0001859732
EDGAR Form CIK 2011 - 2026
3 [0001859732]
4 [0001859732]
Form 3/4/5 Subject 2011 - 2026
Heyburn William A
Strata Critical Medical Inc
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
Strata Critical Medical Inc SRTA
Class A common stock, $0.0001 par value per share
2026-03-08 Tax withheld 31,314 $4.54 142,166
Strata Critical Medical Inc SRTA
Class A common stock, $0.0001 par value per share
2025-12-10 Tax withheld 35,348 $4.38 154,824
Strata Critical Medical Inc SRTA
Class A common stock, $0.0001 par value per share
2025-12-09 Buy 17,000 $4.47 75,990
Strata Critical Medical Inc SRTA
Class A common stock, $0.0001 par value per share
2025-11-03 Tax withheld 100,133 $5.03 503,669
Strata Critical Medical Inc SRTA
Class A common stock, $0.0001 par value per share
2025-10-31 Grant 181,072 $0.00
Strata Critical Medical Inc BLDE
Class A common stock, $0.0001 par value per share
2025-08-04 Sell 46,918 $4.94 231,775
Strata Critical Medical Inc BLDE
Class A common stock, $0.0001 par value per share
2025-08-01 Tax withheld 76,177 $3.99 303,946
Strata Critical Medical Inc BLDE
Class A common stock, $0.0001 par value per share
2025-08-01 Grant 139,286 $0.00
Strata Critical Medical Inc BLDE
Class A common stock, $0.0001 par value per share
2025-06-10 Tax withheld 35,348 $3.80 134,322
Strata Critical Medical Inc BLDE
Class A common stock, $0.0001 par value per share
2025-06-09 Sell 100,000 $4.07 407,000
Strata Critical Medical Inc BLDE
Class A common stock, $0.0001 par value per share
2025-03-13 Tax withheld 35,679 $3.12 111,318
Strata Critical Medical Inc BLDE
Class A common stock, $0.0001 par value per share
2025-03-13 Tax withheld 124,396 $3.12 388,116
Strata Critical Medical Inc BLDE
Class A common stock, $0.0001 par value per share
2025-03-13 Grant 222,857 $0.00
Strata Critical Medical Inc BLDE
Stock Option (right to buy) · derivative
2025-01-08 Option exercise 175,000 $0.00
Strata Critical Medical Inc BLDE
Class A common stock, $0.0001 par value per share
2025-01-08 Option exercise 175,000 $0.18 31,500
Strata Critical Medical Inc BLDE
Class A common stock, $0.0001 par value per share
2025-01-07 Sell 900 $5.00 4,500
Strata Critical Medical Inc BLDE
Class A common stock, $0.0001 par value per share
2025-01-06 Sell 103,670 $5.02 520,423
Strata Critical Medical Inc BLDE
Class A common stock, $0.0001 par value per share
2024-12-20 Option exercise 25,312 $0.18 4,556
Strata Critical Medical Inc BLDE
Stock Option (right to buy) · derivative
2024-12-20 Option exercise 25,312 $0.00
Strata Critical Medical Inc BLDE
Class A common stock, $0.0001 par value per share
2024-12-11 Tax withheld 35,348 $4.72 166,843
showing 20 of 76 most recent transactions
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