Tobin W Juvenal
Chief Commercial Officer · 11 filings · Latest: Oct 12, 2026
CASTLE BIOSCIENCES INC
| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|
CSTL | Tobin W Juvenal | Chief Commercial Officer | Oct 12, 2026 | Sale | $33.64 | 3,288 | $110.6K | 48,719 | |
CSTL | Tobin Juvenal | — | Oct 12, 2026 | Proposed Sale | $32.76 | 13,154 | $430.9K | — | |
CSTL | Tobin W Juvenal | Chief Commercial Officer | Sep 30, 2026 | Sale | $34.20 | 1,034 | $35.4K | 52,007 | |
CSTL | Tobin W Juvenal | Chief Commercial Officer | Sep 29, 2026 | Sale | $35.50 | 5,543 | $196.8K | 53,041 | |
CSTL | Tobin W Juvenal | Chief Commercial Officer | Sep 15, 2026 | Sale | $35.14 | 3,294 | $115.8K | 58,584 | |
CSTL | Tobin W Juvenal | Chief Commercial Officer | Sep 14, 2026 | Sale | $32.32 | 3,306 | $106.9K | 61,878 | |
CSTL | Tobin Juvenal | — | Sep 14, 2026 | Proposed Sale | $33.44 | 13,177 | $440.6K | — | |
CSTL | Tobin W Juvenal | Chief Commercial Officer | Aug 31, 2026 | Sale | $32.81 | 1,730 | $56.8K | 65,184 | |
CSTL | Tobin W Juvenal | Chief Commercial Officer | Aug 25, 2026 | Sale | $35.04 | 9,050 | $317.1K | 66,914 | |
CSTL | Tobin Juvenal | — | Aug 25, 2026 | Proposed Sale | $35.00 | 22,500 | $787.5K | — | |
CSTL | Tobin W Juvenal | Chief Commercial Officer | Aug 17, 2026 | Sale | $29.59 | 1,730 | $51.2K | 75,964 | |
CSTL | Tobin W Juvenal | Chief Commercial Officer | Nov 24, 2025 | Sale | $38.39 | 1,301 | $49.9K | 77,694 | |
CSTL | Tobin W Juvenal | Chief Commercial Officer | Aug 3, 2026 | Sale | $28.25 | 1,730 | $48.9K | 78,995 | |
CSTL | Tobin W Juvenal | Chief Commercial Officer | Jul 31, 2026 | Sale | $29.31 | 17,310 | $507.3K | 80,725 | |
CSTL | Tobin Juvenal | — | Jul 31, 2026 | Proposed Sale | $28.00 | 22,500 | $630.0K | — | |
CSTL | Tobin W Juvenal | Chief Commercial Officer | May 21, 2026 | Option Exercise | $3.38 | 11,210 | $37.9K | 98,035 | |
CSTL | Tobin W Juvenal | Chief Commercial Officer | Mar 12, 2026 | Sale | $25.24 | 20,863 | $526.6K | 86,825 | |
CSTL | Tobin Juvenal | — | Mar 12, 2026 | Proposed Sale | $25.32 | 20,863 | $528.3K | — | |
CSTL | Tobin W Juvenal | Chief Commercial Officer | Mar 4, 2026 | Option Exercise | — | 25,771 | — | 118,087 | |
CSTL | TOBIN JUVENAL | — | Dec 11, 2025 | Proposed Sale | $37.48 | 13,200 | $494.7K | — |
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