Senior insider sale
Chief Commercial Officer at CASTLE BIOSCIENCES INC — senior position signals high conviction
$1.87M
57.88K shares
JUVENAL TOBIN W plans to sell 57.88K shares of CASTLE BIOSCIENCES INC valued at approximately $1.87M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Acquired as compensation -- Restricted Stock Units
Compensation
Acquired as compensation -- Restricted Stock Units
Compensation
Acquired as compensation -- Restricted Stock Awards
Compensation
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
12/10/2023 | Acquired as compensation -- Restricted Stock Units Compensation | 879.00 | — |
12/9/2023 | Acquired as compensation -- Restricted Stock Units Compensation | 12.07K | — |
2/28/2023 | Acquired as compensation -- Restricted Stock Awards Compensation | 201.00 | — |
| Total | 13.15K | ||
Completed
Units to sell
1.03K
Market value
$35.4K
Units to sell
2.25K
Market value
$79.9K
Units to sell
1.64K
Market value
$58.4K
Units to sell
1.64K
Market value
$58.4K
Units to sell
3.29K
Market value
$115.8K
Units to sell
1.65K
Market value
$53.4K
Units to sell
1.65K
Market value
$53.4K
Units to sell
1.73K
Market value
$56.8K
Units to sell
9.05K
Market value
$317.1K
Units to sell
1.73K
Market value
$51.2K
Units to sell
1.73K
Market value
$48.9K
Units to sell
17.31K
Market value
$507.3K
Planned — Approximate Date
Units to sell
13.15K
Market value
$430.9K
Units
57.88K
Value
$1.87M
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
9/30/2026 | 1.03K | $35.4K | — | Completed |
9/29/2026 | 2.25K | $79.9K | — | Completed |
9/29/2026 | 1.64K | $58.4K | — | Completed |
9/29/2026 | 1.64K | $58.4K | — | Completed |
9/15/2026 | 3.29K | $115.8K | — | Completed |
9/14/2026 | 1.65K | $53.4K | — | Completed |
9/14/2026 | 1.65K | $53.4K | — | Completed |
8/31/2026 | 1.73K | $56.8K | — | Completed |
8/25/2026 | 9.05K | $317.1K | — | Completed |
8/17/2026 | 1.73K | $51.2K | — | Completed |
8/3/2026 | 1.73K | $48.9K | — | Completed |
7/31/2026 | 17.31K | $507.3K | — | Completed |
| Planned — Approximate Date | ||||
10/12/2026 | 13.15K | $430.9K | NASD | Planned |
| Total | 57.88K | $1.87M | ||