Informed-money record

CSTL · CASTLE BIOSCIENCES INC

Disclosed informed-money activity on this name over the last 12 months — corporate insiders, institutions, and members of Congress, from public-domain SEC and congressional filings. A dated factual record with receipts; interpretation is yours.

Bullish filings

0

Bearish filings

109

Named actors

13

Disclosed $ (bull / bear)

$0 / $23.9M

Recent disclosures

25 of 109 in the window · linked to source
DateWhoWhatDisclosed $Receipt
2026-07-01Chief Operating Officer Oelschlager Kristen Msold$10KSEC ↗
2026-07-01Chief Operating Officer Oelschlager Kristen Msold$200KSEC ↗
2026-07-01Pres. & Chief Exec. Officer MAETZOLD DEREK Jsold$7KSEC ↗
2026-07-01Pres. & Chief Exec. Officer MAETZOLD DEREK Jsold$28KSEC ↗
2026-07-01Pres. & Chief Exec. Officer MAETZOLD DEREK Jsold$151KSEC ↗
2026-07-01Pres. & Chief Exec. Officer MAETZOLD DEREK Jsold$33KSEC ↗
2026-07-01Officer (via Goldman Sachs & Co. LLC) Derek Maetzoldfiled notice to sell$589KSEC ↗
2026-06-16Officer (via Morgan Stanley Smith Barney LLC Executive Financial Services) KRISTEN OELSCHLAGERfiled notice to sell$618KSEC ↗
2026-06-01Officer (via Goldman Sachs & Co. LLC) Derek Maetzoldfiled notice to sell$294KSEC ↗
2026-05-07Pres. & Chief Exec. Officer MAETZOLD DEREK Jsold$26KSEC ↗
2026-05-07Pres. & Chief Exec. Officer MAETZOLD DEREK Jsold$926SEC ↗
2026-05-07Pres. & Chief Exec. Officer MAETZOLD DEREK Jsold$4KSEC ↗
2026-05-07Pres. & Chief Exec. Officer MAETZOLD DEREK Jsold$4KSEC ↗
2026-05-07Pres. & Chief Exec. Officer MAETZOLD DEREK Jsold$20KSEC ↗
2026-05-07Pres. & Chief Exec. Officer MAETZOLD DEREK Jsold$5KSEC ↗
2026-05-07Pres. & Chief Exec. Officer MAETZOLD DEREK Jsold$22KSEC ↗
2026-05-07Pres. & Chief Exec. Officer MAETZOLD DEREK Jsold$117KSEC ↗
2026-05-07Officer (via Goldman Sachs & Co. LLC) Derek Maetzoldfiled notice to sell$270KSEC ↗
2026-04-21Pres. & Chief Exec. Officer MAETZOLD DEREK Jsold$7KSEC ↗
2026-04-21Pres. & Chief Exec. Officer MAETZOLD DEREK Jsold$29KSEC ↗
2026-04-21Pres. & Chief Exec. Officer MAETZOLD DEREK Jsold$34KSEC ↗
2026-04-21Pres. & Chief Exec. Officer MAETZOLD DEREK Jsold$14KSEC ↗
2026-04-06Pres. & Chief Exec. Officer MAETZOLD DEREK Jsold$34KSEC ↗
2026-04-06Pres. & Chief Exec. Officer MAETZOLD DEREK Jsold$7KSEC ↗
2026-04-06Pres. & Chief Exec. Officer MAETZOLD DEREK Jsold$29KSEC ↗

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Events dated by when the activity occurred (a trade's transaction date; a notice, stake, or announcement at its filing date); the linked filing is the authoritative record. Directional public-domain disclosures only. Descriptive, not investment advice. Methodology · Today's notable signals