Form 4 for CSTL CASTLE BIOSCIENCES INC
Accepted 2024-11-07 00:00:00 ET · period of report 2024-11-05 · accession 0001447362-24-000178 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2024-11-07 | 2024-11-05 | CSTL | Juvenal Tobin W | Chief Commercial Off | M - OptEx | $3.38 | +3,507 | 57.7K | +6% | +$11.9K |
| D | 2024-11-07 | 2024-11-05 | CSTL | Juvenal Tobin W | Chief Commercial Off | S - Sale+OE | $35.56 | -3,507 | 54.2K | -6% | -$124.7K |
| D | 2024-11-07 | 2024-11-05 | CSTL | Juvenal Tobin W | Chief Commercial Off | M - OptEx | $0.00 | -3,507 | 16.6K | -17% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2024-11-05 | M | A | 3,507 | $3.38 | 57,685 | D | — | — | |
| 2 | Common | Common Stock | 2024-11-05 | S | D | 3,507 | $35.56 | 54,178 | D | — | — | (F2) This transaction was executed in multiple trades at prices ranging from $35.45 to $35.83, inclusive. The price reported above reflects the weighted-average sale price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. |
| 3 | Derivative | Stock option (right to buy) | 2024-11-05 | M | D | 3,507 | $0.00 | 16,603 | D | $3.38 · — to 2029-03-12 | 3,507 Common Stock | (F4) The shares subject to the option are fully vested. |