Disclosure profile
Who’s trading CSTL?
Open CSTL on RobinhoodCASTLE BIOSCIENCES INC
Every disclosed Congress and corporate-insider transaction in CSTL (CASTLE BIOSCIENCES INC) — 19 trades from 10 politicians and executives, each AI-scored. Updated as new filings land.
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Oelschlager Kristen MSEC Form 4Sell—2026-06-184
MAETZOLD DEREK JSEC Form 4——2026-06-174
CASTLE BIOSCIENCES INC (CSTL) (CIK 0001447362)SEC Form 144Buy—2026-06-165
CASTLE BIOSCIENCES INC (CSTL) (CIK 0001447362)SEC Form 144Buy—2026-06-014
Caple KimSEC Form 4——2026-06-015
Cotton RodneySEC Form 4——2026-06-014
Harrison MilesSEC Form 4——2026-06-015
Goldberg EllenSEC Form 4——2026-06-014
Olson TiffanySEC Form 4——2026-06-014
Cole G BradleySEC Form 4——2026-06-014
BRADBURY DANIELSEC Form 4——2026-06-015
Cole G BradleySEC Form 4——2026-05-276
Olson TiffanySEC Form 4——2026-05-275
BRADBURY DANIELSEC Form 4——2026-05-276
Goldberg EllenSEC Form 4——2026-05-276
Cotton RodneySEC Form 4——2026-05-275
MAETZOLD DEREK JSEC Form 4——2026-05-224
MAETZOLD DEREK JSEC Form 4——2026-05-115
MAETZOLD DEREK JSEC Form 4——2026-04-235
Public-record disclosures (SEC Form 4 & Congressional PTRs). Research tool — not investment advice.