Form 4 filings across 1 company. Net figures count open-market buys and sales only. EDGAR profile ↗
Lifetime net: -$606.1K
Reported holding is the most recent post-transaction share count on a Table I row.
How quickly this filer reports. Section 16 allows two business days from the transaction.
1 of 3 filings we hold was filed after the two-business-day deadline. The furthest past the deadline was 172 business days late.
Counted in business days from the transaction date, or the deemed execution date where the filing reports one, excluding weekends and federal holidays.
The 7 most recent Form 4 transactions.
| Jul 31 | CSTL | Castle Biosciences INC | SSELL◷ | 7,270 | $29.58 | $215K | -8.1% | Open the original filing on SEC.gov |
| Jul 31 | CSTL | Castle Biosciences INC | SSELL◷ | 8,149 | $28.84 | $235K | -8.3% | Open the original filing on SEC.gov |
| May 21 | CSTL | Castle Biosciences INC | MEXER◆ | 11,210 | — | — | — | Open the original filing on SEC.gov |
| May 21 | CSTL | Castle Biosciences INC | MEXER | 11,210 | $3.38 | $37.9K | +12.9% | Open the original filing on SEC.gov |
| Nov 24, 2025 | CSTL | Castle Biosciences INC | SSELL◷ | 1,301 | $38.39 | $49.9K | -1.7% | Open the original filing on SEC.gov |