Form 4 for CSTL CASTLE BIOSCIENCES INC
Accepted 2021-12-14 00:00:00 ET · period of report 2021-12-10 · accession 0001447362-21-000272 · 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 | 2021-12-14 | 2021-12-10 | CSTL | Stokes Frank | CFO | M - OptEx | — | +2,000 | 8,225 | +32% | — |
| D | 2021-12-14 | 2021-12-10 | CSTL | Stokes Frank | CFO | F - Tax | $40.52 | -895 | 7,330 | -11% | -$36.3K |
| D | 2021-12-14 | 2021-12-10 | CSTL | Stokes Frank | CFO | M - OptEx | $0.00 | -2,000 | 6,000 | -25% | $0 |
| DM | 2021-12-14 | 2021-12-10 | CSTL | Stokes Frank | CFO | A - Grant | $0.00 | +67.2K | 42.5K | New | $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 | 2021-12-10 | M | A | 2,000 | — | 8,225 | D | — | — | (F1) Each Restricted Stock Unit ("RSU") represents the right to receive one share of the Issuer's Common Stock. (F2) Includes 305 shares acquired on August 31, 2021, under the Issuer's employee stock purchase plan. |
| 2 | Common | Common Stock | 2021-12-10 | F | D | 895 | $40.52 | 7,330 | D | — | — | |
| 3 | Derivative | Restricted Stock Units | 2021-12-10 | M | D | 2,000 | $0.00 | 6,000 | D | — · — to — | 2,000 Common Stock | (F1) Each Restricted Stock Unit ("RSU") represents the right to receive one share of the Issuer's Common Stock. (F5) On December 10, 2020, the Reporting Person was granted 8,000 RSUs, which vest in four equal annual installments beginning on December 10, 2021. |
| 4 | Derivative | Restricted Stock Units | 2021-12-10 | A | A | 24,679 | $0.00 | 24,679 | D | — · — to — | 24,679 Common Stock | (F1) Each Restricted Stock Unit ("RSU") represents the right to receive one share of the Issuer's Common Stock. (F4) The RSUs vest in four equal annual installments beginning on December 10, 2022. |
| 5 | Derivative | Stock option (right to buy) | 2021-12-10 | A | A | 42,550 | $0.00 | 42,550 | D | $40.52 · — to 2031-12-09 | 42,550 Common Stock | (F3) 25% of the shares shall vest on December 10, 2022, and the remaining shares shall vest in 36 equal monthly installments thereafter. |