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CASTLE BIOSCIENCES INC ($CSTL)
Accession: 0001628280-26-017694
Mar 13, 2026
๐Ÿ“ˆ Chart on TradingView๐Ÿ’ฐ Financials on Finviz
52W Low$14.59
Current$25.0035.1% above low, 64.9% below high
52W High$44.28

Filing Information

Accession Number0001628280-26-017694
Form Type4
Filing DateMar 13, 2026
DocumentView SEC Filing
Transactions
10
Total Shares
56,577
Total Value
$1,147,701.19

Transactions

NameTitleSecurityDerivativeTransaction DateTypeSharesPriceTotal CostShares AfterDirect/IndirectNature of OwnershipActions
MAETZOLD DEREK J
Director
Common Stock
โ€”Mar 11, 2026Exercise/Conversion6,226$2.39$14,880.14112,047Directโ€”View Details
MAETZOLD DEREK J
Director
Common Stock
โ€”Mar 11, 2026Sale17,310$26.11$451,946.7994,737Directโ€”View Details
MAETZOLD DEREK J
Director
Common Stock
โ€”Mar 11, 2026Sale1,357$26.11$35,429.9151,566IndirectBy The Maetzold Descendants 2020 TrustView Details
MAETZOLD DEREK J
Director
Common Stock
โ€”Mar 11, 2026Sale1,160$26.11$30,286.4443,826IndirectBy Derek Maetzold 2020 Irrevocable TrustView Details
MAETZOLD DEREK J
Director
Common Stock
โ€”Mar 11, 2026Sale282$26.11$7,362.743,336IndirectBy The Maetzold 2018 Remainder Trust FBO Emily Carol KirkView Details
MAETZOLD DEREK J
Director
Common Stock
โ€”Mar 11, 2026Sale279$26.11$7,284.413,336IndirectBy The Maetzold 2018 Remainder Trust FBO Hannah Elizabeth MaetzoldView Details
MAETZOLD DEREK J
Director
Common Stock
โ€”Mar 11, 2026Sale279$26.11$7,284.413,336IndirectBy The Maetzold 2018 Remainder Trust FBO John Derek MaetzoldView Details
MAETZOLD DEREK J
Director
Common Stock
โ€”Mar 11, 2026Sale279$26.11$7,284.413,336IndirectBy The Maetzold 2018 Remainder Trust FBO Peter Douglas MaetzoldView Details
MAETZOLD DEREK J
Director
Common Stock
โ€”Mar 12, 2026Sale23,179$25.28$585,941.9471,558Directโ€”View Details
MAETZOLD DEREK J
Director
Stock option (right to buy)
(Common Stock)
DerivativeMar 11, 2026Exercise/Conversion6,226$0.00$0.0014,282Directโ€”View Details
Version: v26.3.23