Open Insider Trading Activity for Castle Biosciences Inc Chief Operating Officer Oelschlager Kristen M
31-day price and insider activity (up to 2 years)
Daily candles with triangles for the buy and sale transactions shown below. Scroll left or zoom out to load earlier candles (up to 2 years).
▲ Insider buy
▼ Insider sale
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Charting by TradingView Lightweight Charts
| Ticker | Filing Date | Transaction Date | Company | Insider | Title | Transaction | Trade Count | Shares | Avg. Price | Total Value | Position Size Change | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10b5-1: Scheduled Form 4 Transaction CSTL | 2026-10-05 | 2026-10-01 | Castle Biosciences Inc | Oelschlager Kristen M | Chief Operating Officer | Sell | 2 | 4,153 | $35.95 | $149,317.73 | 23.72% | View Filing |
| 10b5-1: Scheduled Form 4 Transaction CSTL | 2026-06-18 | 2026-06-16 | Castle Biosciences Inc | Oelschlager Kristen M | Chief Operating Officer | Sell | 1 | 8,587 | $20.71 | $177,836.77 | 21.99% | View Filing |