Maetzold Derek J

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Maetzold Derek J
CIK #0001239501
EDGAR Form CIK 2011 - 2026
3 [0001239501]
4 [0001239501]
5 [0001239501]
SC 13G [0001239501]
Form 13D/13G Filer Form 13D/13G Subject Filed
Maetzold Derek J Castle Biosciences Inc [2020-02-12]
Form 3/4/5 Subject 2011 - 2026
Castle Biosciences Inc
Maetzold Derek J
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
Castle Biosciences Inc CSTL
Common Stock
2026-03-26 Sell 278 $25.55 7,103
Castle Biosciences Inc CSTL
Common Stock
2026-03-26 Option exercise 550 $2.39 1,314
Castle Biosciences Inc CSTL
Common Stock
2026-03-26 Sell 1,357 $25.55 34,671
Castle Biosciences Inc CSTL
Common Stock
2026-03-26 Sell 278 $25.55 7,103
Castle Biosciences Inc CSTL
Common Stock
2026-03-26 Sell 278 $25.55 7,103
Castle Biosciences Inc CSTL
Stock option (right to buy) · derivative
2026-03-26 Option exercise 550 $0.00
Castle Biosciences Inc CSTL
Common Stock
2026-03-26 Sell 1,153 $25.55 29,459
Castle Biosciences Inc CSTL
Common Stock
2026-03-26 Sell 550 $25.55 14,052
Castle Biosciences Inc CSTL
Common Stock
2026-03-26 Sell 278 $25.55 7,103
Castle Biosciences Inc CSTL
Common Stock
2026-03-18 Sell 650 $25.39 16,504
Castle Biosciences Inc CSTL
Common Stock
2026-03-17 Sell 18,650 $25.93 483,594
Castle Biosciences Inc CSTL
Common Stock
2026-03-16 Sell 126 $26.68 3,362
Castle Biosciences Inc CSTL
Common Stock
2026-03-16 Sell 17,449 $25.96 452,976
Castle Biosciences Inc CSTL
Common Stock
2026-03-13 Sell 13,204 $25.45 336,042
Castle Biosciences Inc CSTL
Common Stock
2026-03-12 Sell 23,179 $25.28 585,965
Castle Biosciences Inc CSTL
Common Stock
2026-03-11 Sell 279 $26.11 7,285
Castle Biosciences Inc CSTL
Common Stock
2026-03-11 Sell 282 $26.11 7,363
Castle Biosciences Inc CSTL
Common Stock
2026-03-11 Sell 279 $26.11 7,285
Castle Biosciences Inc CSTL
Common Stock
2026-03-11 Sell 17,310 $26.11 451,964
Castle Biosciences Inc CSTL
Common Stock
2026-03-11 Sell 279 $26.11 7,285
showing 20 of 200 most recent transactions
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