| 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 |
|---|---|---|---|---|---|---|---|---|---|
Castle Biosciences, Inc. (CSTL) has 11 insiders with recent SEC Form 4 filings, including 0 buys and 94 sells. CSTL is classified in the Life Sciences Tools & Services industry within the Health Care sector.
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| Other | 96.0K | $2.00M | - | |
| Other | 42.1K | $875.8K | -4,172 | |
| Dir | 11.8K | $245.0K | - | |
| Dir | 11.8K | $245.0K | - | |
| Dir | 11.8K | $245.0K | - |
Buys and sells only
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Mar 26, 2025 | Maetzold Derek J69 | Pres. &Chief Exec. Officer | Sell | 5,644 | $20.30 | $114,573.20 | -2.5% | -4.6% | +23.0% | |
| Mar 10, 2025 | Maetzold Derek J69 | Pres. &Chief Exec. Officer | Sell | 29,177 | $20.07 | $585,673.31 | -5.2% | -4.0% | +40.5% | |
| Mar 4, 2025 | Maetzold Derek J69 | Pres. &Chief Exec. Officer | Sale+OE | 5,687 | $20.86 | $118,619.45 | -2.2% | -26.8% | +26.7% | |
| Feb 20, 2025 | Stokes Frank70 | Chief Financial Officer | Sell | 8,046 | $26.70 | $214,828.20 | -18.6% | -38.7% | +11.7% | |
| Feb 5, 2025 | Bradbury Daniel69 | Director | Sell | 7,867 | $28.17 | $221,636.99 | -100% | -40.9% | +15.2% | |
| Jan 13, 2025 | Maetzold Derek J69 | Pres. &Chief Exec. Officer | Sell | 2,565 | $28.03 | $71,902.93 | -0.4% | -23.9% | +51.6% | |
| Jan 7, 2025 | Maetzold Derek J69 | Pres. &Chief Exec. Officer | Sell | 7,689 | $29.66 | $228,066.82 | -0.8% | -40.7% | +26.2% | |
| Jan 6, 2025 | Bradbury Daniel69 | Director | Sell | 7,867 | $29.14 | $229,225.91 | -20.9% | -35.0% | +36.5% | |
| Jan 6, 2025 | Juvenal Tobin W71 | Chief Commercial Officer | Sell | 2,230 | $30.00 | $66,900.00 | -3.1% | -35.0% | +36.5% | |
| Dec 17, 2024 | Maetzold Derek J69 | Pres. &Chief Exec. Officer | Sell | 9,364 | $28.34 | $265,357.92 | -5.2% | -28.8% | +40.9% |