David S. Kabakoff, Director at CASTLE BIOSCIENCES INC (CSTL), sold 30,000 shares at $75.07 ($2.3M) on 2021-06-17, disclosed to the SEC on 2021-06-21.
Open-market sale of $2.3M 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.
| Filing → |
| CSTL | SELL | 2021-03-23 | $1.3M | — | Filing → |
| CSTL | SELL | 2021-03-18 | $8.3M | — | Filing → |
| CSTL | SELL | 2020-10-13 | $2.7M | — | Filing → |