Insider · CIK 0001856542
Tobin W Juvenal
Files at: CSTL. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 14, 2026 SForm 4 → | Sep 16, 4:20 pm EDT | CASTLE BIOSCIENCES INCCSTL | 6,600 | $33.73 | $222,621 | 58,584 | −10.1% | 10b5-1 |
| Aug 31, 2026 SForm 4 → | Sep 2, 4:07 pm EDT | CASTLE BIOSCIENCES INCCSTL | 1,730 | $32.81 | $56,761 | 65,184 | −2.59% | 10b5-1 |
Reported trades — derivatives (options, RSUs, warrants)
No reported derivative activity in this period.