CASTLE BIOSCIENCES INC CSTL

Nasdaq · stock · Services-Medical Laboratories · website · IPO 2019-07-25 · LEI

CASTLE BIOSCIENCES INC insider transactions

Insider	Role	Date	Action	Shares	Price
Oelschlager Kristen M	Chief Operating Officer	2026-06-16	Sell	8,587	$20.71
MAETZOLD DEREK J	Pres. & Chief Exec. Officer	2026-06-15	Sell	550	$20.66
MAETZOLD DEREK J	Pres. & Chief Exec. Officer	2026-06-15	Sell	278	$20.66
MAETZOLD DEREK J	Pres. & Chief Exec. Officer	2026-06-15	Sell	1,153	$20.66
MAETZOLD DEREK J	Pres. & Chief Exec. Officer	2026-06-15	Sell	278	$20.66
MAETZOLD DEREK J	Pres. & Chief Exec. Officer	2026-06-15	Sell	278	$20.66
MAETZOLD DEREK J	Pres. & Chief Exec. Officer	2026-06-15	Sell	1,357	$20.66
MAETZOLD DEREK J	Pres. & Chief Exec. Officer	2026-06-15	Option exercise	550	$2.39

Computed from company filings · US · as of 2025-12-31. Facts plus Stocktoria's own computed scores — not investment advice.