Form 4 · Filed May 26, 2026, 08:06 PM UTC
CSTL/CASTLE BIOSCIENCES INC
Juvenal Tobin W — Chief Commercial Officer
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Transactions
2 rows| Date | Code | Direction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| May 21, 2026 | M | other | 11,210 | $3 | $37,890 | 98,035 |
| May 21, 2026 | M | other | 11,210 | — | — | 0 |
Source: SEC EDGAR raw filing ↗ · Accession 0001628280-26-038072