Oelschlager Kristen M
21 Form 4 · free tier: 48h delay
Recent Form 4 slice from EDGAR — up to 30 filings (not a full archive).
For informational purposes only. Not investment advice. Data is aggregated from public SEC and congressional disclosures. Nothing on this site is a recommendation to buy or sell any security. Public disclosure of a trade is not evidence of wrongdoing or insider trading.
Recent Form 4 trades
Open-market purchases and sales
CASTLE BIOSCIENCES INC
CSTL · Trade · Oct 1, 2026 · Filed · Oct 5, 2026 · filed 4 days after trade
$149,318
4,153 sh · 2 tx
CASTLE BIOSCIENCES INC
CSTL · Trade · Sep 1, 2026 · Filed · Sep 3, 2026 · filed 2 days after trade
$138,643
4,152 sh · 2 tx
CASTLE BIOSCIENCES INC
CSTL · Trade · Aug 25, 2026 · Filed · Aug 26, 2026
$426,277
12,384 sh · 2 tx
CASTLE BIOSCIENCES INC
CSTL · Trade · Aug 24, 2026 · Filed · Aug 26, 2026 · filed 2 days after trade
$411,588
12,218 sh
CASTLE BIOSCIENCES INC
CSTL · Trade · Aug 3, 2026 · Filed · Aug 5, 2026 · filed 2 days after trade
$255,622
8,586 sh · 3 tx
CASTLE BIOSCIENCES INC
CSTL · Trade · Jul 1, 2026 · Filed · Jul 6, 2026 · filed 5 days after trade
$209,650
8,586 sh · 2 tx
CASTLE BIOSCIENCES INC
CSTL · Trade · Jun 16, 2026 · Filed · Jun 18, 2026 · filed 2 days after trade
$177,837
8,587 sh
CASTLE BIOSCIENCES INC
CSTL · Trade · Dec 17, 2025 · Filed · Dec 19, 2025 · filed 2 days after trade
$585,292
14,888 sh
CASTLE BIOSCIENCES INC
CSTL · Trade · Nov 11, 2025 · Filed · Nov 13, 2025 · filed 2 days after trade
$664,513
18,932 sh
CASTLE BIOSCIENCES INC
CSTL · Trade · Oct 31, 2025 · Filed · Nov 4, 2025 · filed 4 days after trade
$317,457
12,678 sh
CASTLE BIOSCIENCES INC
CSTL · Trade · Aug 27, 2025 · Filed · Nov 4, 2025 · filed 69 days after trade
$1,060,279
48,691 sh · 3 tx
CASTLE BIOSCIENCES INC
CSTL · Trade · Sep 3, 2024 · Filed · Sep 5, 2024 · filed 2 days after trade
$170,330
5,832 sh · 2 tx