Joseph C. Cook III, Director at CASTLE BIOSCIENCES INC (CSTL), sold 11,288 shares at $49.28 ($564K) on 2020-09-09, disclosed to the SEC on 2020-09-11.
Open-market sale of $564k 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 | $49.28 | 2,202 | $109K | 19.2% |
| 2 | $49.28 | 2,202 | $109K | 19.2% |
| 3 | $50.31 | 3,092 | $156K | 27.6% |
| 4 | $50.31 | 3,092 | $156K | 27.6% |
| 5 | $51.38 | 700 | $36K | 6.4% |
| Total | $49.97 avg | 11,288 |
| $564K |
| 100% |
| Filing → |
| CSTL | SELL | 2020-12-11 | $8.6M | — | Filing → |
| CSTL | SELL | 2020-12-09 | $4.7M | — | Filing → |
| CSTL | SELL | 2020-10-14 | $5.3M | — | Filing → |