David S. Kabakoff, Director, 10% Owner at CASTLE BIOSCIENCES INC (CSTL), sold 9 shares at $16.00 ($144) on 2019-07-29, disclosed to the SEC on 2019-07-31.
Open-market sale of $144 CSTL by Director, 10% Owner. 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 | 2021-04-02 | $6.2M | — | Filing → |
| CSTL | SELL | 2021-03-23 | $1.3M | — | Filing → |
| CSTL | SELL | 2021-03-18 | $8.3M | — | Filing → |