278 insider trades tracked
Monthly insider buy vs sell totals for Castle Biosciences, Inc..
| Month | Buys | Sells | Filings |
|---|---|---|---|
| November 2025 | $0 | $1.9M | 13 |
| December 2025 | $0 | $2.7M | 26 |
| January 2026 | $0 | $316K | 7 |
| February 2026 | $0 | $159K | 3 |
| March 2026 | $0 | $3.6M | 50 |
| April 2026 | $0 | $309K | 10 |
| May 2026 | $0 | $267K | 34 |
| June 2026 | $0 | $435K | 12 |
| July 2026 | $0 | $1.5M | 28 |
| August 2026 | $0 | $4.9M | 40 |
| September 2026 | $0 | $1.6M | 18 |
| October 2026 | $0 | $1.2M | 11 |
Most recent Form 4 filings for Castle Biosciences, Inc..
Executives and directors who have filed Form 4s.