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CASTLE BIOSCIENCES INC ($CSTL)
Accession: 0001628280-26-044019
Jun 17, 2026
๐Ÿ“ˆ Chart on TradingView๐Ÿ’ฐ Financials on Finviz
52W Low$14.59
Current$21.1222.0% above low, 78.0% below high
52W High$44.28

Filing Information

Accession Number0001628280-26-044019
Form Type4
Filing DateJun 17, 2026
DocumentView SEC Filing
Transactions
9
Total Shares
5,272
Total Value
$87,508.02

Transactions

NameTitleSecurityDerivativeTransaction DateTypeSharesPriceTotal CostShares AfterDirect/IndirectNature of OwnershipActions
MAETZOLD DEREK J
Director
Common Stock
โ€”Jun 15, 2026Exercise/Conversion550$2.39$1,314.5022,029Directโ€”View Details
MAETZOLD DEREK J
Director
Common Stock
โ€”Jun 15, 2026Sale550$20.66$11,363.0021,479Directโ€”View Details
MAETZOLD DEREK J
Director
Common Stock
โ€”Jun 15, 2026Sale1,357$20.66$28,035.6242,067IndirectBy The Maetzold Descendants 2020 TrustView Details
MAETZOLD DEREK J
Director
Common Stock
โ€”Jun 15, 2026Sale1,153$20.66$23,820.9835,755IndirectBy Derek Maetzold 2020 Irrevocable TrustView Details
MAETZOLD DEREK J
Director
Common Stock
โ€”Jun 15, 2026Sale278$20.66$5,743.4812,646IndirectBy The Maetzold 2018 Remainder Trust FBO Emily Carol KirkView Details
MAETZOLD DEREK J
Director
Common Stock
โ€”Jun 15, 2026Sale278$20.66$5,743.4812,646IndirectBy The Maetzold 2018 Remainder Trust FBO Hannah Elizabeth MaetzoldView Details
MAETZOLD DEREK J
Director
Common Stock
โ€”Jun 15, 2026Sale278$20.66$5,743.4812,646IndirectBy The Maetzold 2018 Remainder Trust FBO John Derek MaetzoldView Details
MAETZOLD DEREK J
Director
Common Stock
โ€”Jun 15, 2026Sale278$20.66$5,743.4812,646IndirectBy The Maetzold 2018 Remainder Trust FBO Peter Douglas MaetzoldView Details
MAETZOLD DEREK J
Director
Stock option (right to buy)
(Common Stock)
DerivativeJun 15, 2026Exercise/Conversion550$0.00$0.0091,881Directโ€”View Details
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