Form 4 for CSTL CASTLE BIOSCIENCES INC
Accepted 2021-07-12 00:00:00 ET · period of report 2021-07-09 · accession 0001447362-21-000162 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M | 2021-07-12 | 2021-07-09 | CSTL | MAETZOLD DEREK J | Pres, Chief Exec. Off, Dir | S - Sale | $72.56 | -10.0K | 439.1K | -2% | -$725.6K |
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 | 2021-07-09 | S | D | 1,010 | $71.92 | 443,818 | D | — | — | (F3) This transaction was executed in multiple trades at prices ranging from $71.155 to $72.040, 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. |
| 2 | Common | Common Stock | 2021-07-09 | S | D | 1,190 | $70.40 | 444,828 | D | — | — | (F2) This transaction was executed in multiple trades at prices ranging from $70.010 to $70.940, 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 | Common | Common Stock | 2021-07-09 | S | D | 3,100 | $73.44 | 436,018 | D | — | — | (F5) This transaction was executed in multiple trades at prices ranging from $73.170 to $74.090, 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. |
| 4 | Common | Common Stock | 2021-07-09 | S | D | 4,700 | $72.66 | 439,118 | D | — | — | (F4) This transaction was executed in multiple trades at prices ranging from $72.170 to $73.150, 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. |