| Insider | Role | Shares | Value | Buys | Sells |
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| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
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| Insider | Role | Shares | Value | Buys | Sells |
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| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
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Chief Operating Officer
1 company
Oelschlager Kristen M is a Chief Operating Officer at CASTLE BIOSCIENCES INC. Recent SEC Form 4 filings include 0 buys and 13 sells.
Estimated insider holdings value: $414K based on current market prices.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Dec 17, 2025 | CSTL Castle Biosciences Inc | Chief Operating Officer | Sell | 14,888 | $39.31 | $585,291.94 | -54.7% | -34.7% | - | |
| Nov 11, 2025 | CSTL Castle Biosciences Inc | Chief Operating Officer | Sell | 18,932 | $35.10 | $664,513.20 | -60.6% | -7.8% | - | |
| Oct 31, 2025 | CSTL Castle Biosciences Inc | Chief Operating Officer | Sell | 12,678 | $25.04 | $317,457.12 | -31.5% | +53.6% | - | |
| Aug 27, 2025 | CSTL Castle Biosciences Inc | Chief Operating Officer | Sell | 18,007 | $21.69 | $390,571.83 | -10.5% | +79.2% | - | |
| Aug 27, 2025 | CSTL Castle Biosciences Inc | Chief Operating Officer | Sell | 12,677 | $22.02 | $279,134.86 | -8.2% | +79.2% | - | |
| Sep 3, 2024 | CSTL Castle Biosciences Inc | Chief Operating Officer | Sell | 5,832 | $29.21 | $170,330.09 | -2.1% | +7.6% | -20.5% | |
| Aug 1, 2024 | CSTL Castle Biosciences Inc | Chief Operating Officer | Sell | 12,989 | $23.06 | $299,502.51 | -4.6% | +49.9% | -36.4% | |
| Jul 29, 2024 | CSTL Castle Biosciences Inc | Chief Operating Officer | Sell | 2,793 | $22.06 | $61,621.96 | -1.9% | +47.1% | -26.3% | |
| Jul 1, 2024 | CSTL Castle Biosciences Inc | Chief Operating Officer | Sell | 2,793 | $21.22 | $59,278.63 | -1.8% | +34.6% | -4.0% | |
| Sep 27, 2021 | CSTL Castle Biosciences Inc | Chief Operating Officer | Sell | 10,000 | $71.02 | $710,227.08 | -4.8% | -41.5% | -66.6% |