David S. Kabakoff, Director at CASTLE BIOSCIENCES INC (CSTL), sold 90,000 shares at $67.56 ($6.2M) on 2021-03-31, disclosed to the SEC on 2021-04-02.
Open-market sale of $6.2M 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 | $67.56 | 20,000 | $1.4M | 21.6% |
| 2 | $68.15 | 10,000 | $682K | 10.9% |
| 3 | $70.00 | 40,000 | $2.8M | 44.8% |
| 4 | $70.80 | 20,000 | $1.4M | 22.7% |
| Total | $69.43 avg | 90,000 | $6.2M | 100% |
| 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 → |