| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
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Pres. &Chief Exec. Officer
1 company
Maetzold Derek J is a Pres. &Chief Exec. Officer at CASTLE BIOSCIENCES INC. Recent SEC Form 4 filings include 0 buys and 118 sells.
Estimated insider holdings value: $267K based on current market prices.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Nov 10, 2021 | CSTL Castle Biosciences Inc | Pres. &Chief Exec. Officer | Sell | 3,700 | $56.54 | $209,181.10 | -0.1% | -14.6% | -60.3% | |
| Oct 21, 2021 | CSTL Castle Biosciences Inc | Pres. &Chief Exec. Officer | Sell | 2,500 | $62.95 | $157,386.20 | -0.2% | -47.3% | -65.8% | |
| Oct 20, 2021 | CSTL Castle Biosciences Inc | Pres. &Chief Exec. Officer | Sell | 5,000 | $66.24 | $331,181.40 | -0.2% | -48.2% | -66.5% | |
| Oct 6, 2021 | CSTL Castle Biosciences Inc | Pres. &Chief Exec. Officer | Sell | 2,500 | $63.74 | $159,352.90 | -0.3% | -31.3% | -57.0% | |
| Oct 5, 2021 | CSTL Castle Biosciences Inc | Pres. &Chief Exec. Officer | Sell | 5,000 | $61.69 | $308,459.41 | -0.2% | -27.6% | -53.7% | |
| Sep 30, 2021 | CSTL Castle Biosciences Inc | Pres. &Chief Exec. Officer | Sell | 12,500 | $65.91 | $823,891.69 | -0.6% | -38.1% | -60.8% | |
| Sep 29, 2021 | CSTL Castle Biosciences Inc | Pres. &Chief Exec. Officer | Sell | 25,000 | $66.15 | $1,653,827.90 | -0.5% | -36.4% | -60.8% | |
| Sep 15, 2021 | CSTL Castle Biosciences Inc | Pres. &Chief Exec. Officer | Sell | 15,000 | $74.37 | $1,115,569.44 | -0.8% | -47.0% | -62.0% | |
| Sep 14, 2021 | CSTL Castle Biosciences Inc | Pres. &Chief Exec. Officer | Sell | 1,254 | $73.84 | $92,601.41 | -0.4% | -44.8% | -61.3% |