| 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 |
|---|---|---|---|---|---|---|---|---|---|
Director | Director, 10% Owner
1 company
Cook Joseph C. III is a Director at CASTLE BIOSCIENCES INC. Recent SEC Form 4 filings include 0 buys and 73 sells.
Estimated insider holdings value: $2.8M based on current market prices.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|
| Dec 16, 2020 | CSTL Castle Biosciences Inc | Director | Sell | 169,900 | $66.29 | $11,262,796.46 | -2.0% | |
| Dec 11, 2020 | CSTL Castle Biosciences Inc | Director | Sell | 24,659 | $59.75 | $1,473,402.21 | -0.8% | |
| Dec 10, 2020 | CSTL Castle Biosciences Inc | Director | Sell | 78,265 | $58.35 | $4,566,409.00 | -1.8% | |
| Dec 8, 2020 | CSTL Castle Biosciences Inc | Director | Sell | 47,176 | $56.20 | $2,651,169.24 | -1.6% | |
| Oct 14, 2020 | CSTL Castle Biosciences Inc | Director | Sell | 50,000 | $54.76 | $2,738,085.53 | -5.5% | |
| Sep 9, 2020 | CSTL Castle Biosciences Inc | Director | Sell | 5,994 | $50.06 | $300,039.08 | -0.2% | |
| Sep 8, 2020 | CSTL Castle Biosciences Inc | Director | Sell | 134,083 | $47.62 | $6,384,534.28 | -0.7% | |
| Sep 3, 2020 | CSTL Castle Biosciences Inc | Director | Sell | 37,565 | $46.01 | $1,728,431.53 | -0.6% | |
| Sep 1, 2020 | CSTL Castle Biosciences Inc | Director | Sell | 48,538 | $45.94 | $2,229,741.78 | -1.1% | |
| Aug 28, 2020 | CSTL Castle Biosciences Inc | Director | Sell | 71,940 | $46.03 | $3,311,481.08 | -1.6% |