Castle Biosciences Inc
CSTLNasdaqCIK 1447362HealthcareFiscal year ends Dec 31
All transactions: 1
Non-derivative transactions reported on Forms 4, newest first. Purchases and sales (codes P and S) are open-market trades; the other codes are grants, exercises, withholding and gifts. The reported price is as stated on the form, not a market price.
What these mean: insiders, Form 4, transaction codes, Rule 10b5-1 plans.
| Date | Insider | Transaction | Shares | Reported price | Value | Filing |
|---|---|---|---|---|---|---|
| 2026-10-26 | Juvenal Tobin WChief Commercial Officer, Officer | Sale | 3,288 | $33.08 | $108.8k | Form 4 |
Source: SEC EDGAR, Forms 4. Last ingested by Listed: Oct 30, 2026, 16:13 ET. Listed shows no prices and gives no investment advice.