Garheng Kong, 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 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 | 2020-02-21 | $801K | — | Filing → |
| AVDR | BUY | 2019-02-19 | $2.0M | — | Filing → |
| CEMP | BUY | 2015-10-26 | $49K | — | Filing → |