Juvenal Tobin W — Chief Commercial Officer
Insider trading activity for Juvenal Tobin W sourced from SEC EDGAR Form 4 filings.
Overview
- Title: Chief Commercial Officer
- Company: CASTLE BIOSCIENCES INC
- Total insider trades: 8
- Total buy volume: $0
- Total sell volume: $882K
- Last trade: Oct 14, 2026
Recent Trades
| Date | Insider | Ticker / Company | Type | Shares | Value |
|---|---|---|---|---|---|
| Oct 12, 2026 | Juvenal Tobin W | CSTL CASTLE BIOSCIENCES INC | SELL | 3,288 | $111K |
| Sep 30, 2026 | Juvenal Tobin W | CSTL CASTLE BIOSCIENCES INC | SELL | 1,034 | $35K |
| Sep 29, 2026 | Juvenal Tobin W | CSTL CASTLE BIOSCIENCES INC | SELL | 5,543 | $197K |
| Sep 15, 2026 | Juvenal Tobin W | CSTL CASTLE BIOSCIENCES INC | SELL | 3,294 | $116K |
| Sep 14, 2026 | Juvenal Tobin W | CSTL CASTLE BIOSCIENCES INC | SELL | 3,306 | $107K |
| Aug 25, 2026 | Juvenal Tobin W | CCSTL CASTLE BIOSCIENCES INC | SELL | 9,050 | $317K |
| May 21, 2026 | Juvenal Tobin W | CSTL CASTLE BIOSCIENCES INC | OTHER | 11,210 | N/A |
| May 21, 2026 | Juvenal Tobin W | CSTL CASTLE BIOSCIENCES INC | OTHER | 11,210 | $38K |