Juvenal Tobin Winsider trades
In SEC Form 4 filings, Juvenal Tobin W is listed as Chief Commercial Officer of Castle Biosciences Inc (CSTL). In the last 90 days, Juvenal Tobin W sold $939.2K of Castle Biosciences Inc (CSTL) on the open market and bought none. All 7 sales were reported under a 10b5-1 trading plan.
Companies and roles
| Company | Role | Transactions | Last filed |
|---|---|---|---|
| CSTLCastle Biosciences Inc | Chief Commercial Officer | 7 | Oct 14 |
Cluster buys
No cluster buy in the last 90 days included a purchase by this insider (two or more insiders buying within 14 days).
Form 4 historysince 2026-08-27
| Company | Traded | Filed | Type | Shares | Price | Value | Owned after | 10b5-1 plan | Filing |
|---|---|---|---|---|---|---|---|---|---|
| CSTLCastle Biosciences Inc | Oct 12 | Oct 14 | S | 3,288 | $33.64 | Sale −$110,608 | 48,719 | Yes | Form 4 |
| CSTLCastle Biosciences Inc | Sep 30 | Oct 1 | S | 1,034 | $34.20 | Sale −$35,363 | 52,007 | Yes | Form 4 |
| CSTLCastle Biosciences Inc | Sep 29 | Oct 1 | S | 5,543 | $35.50 | Sale −$196,765 | 53,041 | Yes | Form 4 |
| CSTLCastle Biosciences Inc | Sep 15 | Sep 16 | S | 3,294 | $35.14 | Sale −$115,758 | 58,584 | Yes | Form 4 |
| CSTLCastle Biosciences Inc | Sep 14 | Sep 16 | S | 3,306 | $32.32 | Sale −$106,863 | 61,878 | Yes | Form 4 |
| CSTLCastle Biosciences Inc | Aug 31 | Sep 2 | S | 1,730 | $32.81 | Sale −$56,761 | 65,184 | Yes | Form 4 |
| CSTLCastle Biosciences Inc | Aug 25 | Aug 27 | S | 9,050 | $35.04 | Sale −$317,112 | 66,914 | Yes | Form 4 |
Published from this insider's public Form 4 filings on SEC EDGAR; the name is shown as filed. Named in a filing and want this page removed? See the privacy policy.