Cotton Rodney
SEC CIK 2015732 · EDGAR
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| CSTL | CASTLE BIOSCIENCES INC | Dir | 33.0K | — | — | 4 | 2025-03-26 | 2026-05-22 |
Most active insiders at CSTL, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | MAETZOLD DEREK J | Pres, Chief Exec. Off, Dir | — | $10.69M |
| 2 | Oelschlager Kristen M | COO | — | $3.19M |
| 3 | Juvenal Tobin W | Chief Commercial Off | — | $2.49M |
| 4 | Stokes Frank | CFO | — | $1.46M |
| 5 | Cole G Bradley | Dir | — | $210.7K |
| 6 | Cotton Rodney | Dir | — | — |
| 7 | Caple Kim | Dir | — | — |
| 8 | Goldberg Ellen | Dir | — | — |
| 9 | Harrison Miles | Dir | — | — |
| 10 | Olson Tiffany | Dir | — | — |
Transactions 4
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2026-05-27 16:16 | 2026-05-22 | CSTL | CASTLE BIOSCIENCES INC | Cotton Rodney | Dir | M - OptEx | — | +13.7K | 33.0K | +71% | — |
| D | 2026-03-30 | 2026-03-26 | CSTL | CASTLE BIOSCIENCES INC | Cotton Rodney | Dir | M - OptEx | — | +5,329 | 19.3K | +38% | — |
| D | 2025-05-23 | 2025-05-21 | CSTL | CASTLE BIOSCIENCES INC | Cotton Rodney | Dir | M - OptEx | — | +8,673 | 14.0K | +163% | — |
| D | 2025-03-28 | 2025-03-26 | CSTL | CASTLE BIOSCIENCES INC | Cotton Rodney | Dir | M - OptEx | — | +5,329 | 5,329 | New | — |
Purchase Sale Sale after option exercise All abbreviations