Joseph C. Cook III, Director at CASTLE BIOSCIENCES INC (CSTL), sold 97,200 shares at $54.71 ($5.3M) on 2020-10-13, disclosed to the SEC on 2020-10-14.
Open-market sale of $5.3M CSTL by Director. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $54.84 | 19,676 | $1.1M | 20.3% |
| 2 | $54.84 | 19,676 | $1.1M | 20.3% |
| 3 | $54.71 | 21,749 | $1.2M | 22.4% |
| 4 | $54.71 | 21,749 | $1.2M | 22.4% |
| 5 | $55.11 | 2,100 | $116K | 2.2% |
| 6 | $54.51 | 5,775 |
| $315K |
| 5.9% |
| 7 | $54.51 | 5,775 | $315K | 5.9% |
| 8 | $55.14 | 700 | $39K | 0.7% |
| Total | $54.75 avg | 97,200 | $5.3M | 100% |
| Filing → |
| CSTL | SELL | 2020-12-11 | $8.6M | — | Filing → |
| CSTL | SELL | 2020-12-09 | $4.7M | — | Filing → |
| CSTL | SELL | 2020-09-11 | $564K | — | Filing → |