Cook Joseph C. III
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Cook Joseph C. III. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.
| Company | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| CSTL | Option Exercise | 12,229 | $16.00 | $195,664 | Mar 18, 2021 | |
| CSTL | Sale | 100 | $67.88 | $6,788 | Dec 16, 2020 | |
| CSTL | Sale | 100 | $62.30 | $6,230 | Dec 11, 2020 | |
| CSTL | Sale | 5,388 | $59.21 | $319,023 | Dec 10, 2020 | |
| CSTL | Sale | 4,612 | $56.20 | $259,194 | Dec 8, 2020 | |
| CSTL | Sale | 2,100 | $55.11 | $115,731 | Oct 13, 2020 | |
| CSTL | Sale | 3,092 | $50.31 | $155,559 | Sep 9, 2020 | |
| CSTL | Sale | 800 | $47.63 | $38,104 | Sep 4, 2020 | |
| CSTL | Sale | 2,600 | $46.10 | $119,860 | Sep 2, 2020 | |
| CSTL | Sale | 8,228 | $45.84 | $377,172 | Sep 1, 2020 | |
| CSTL | Sale | 3,605 | $46.16 | $166,407 | Aug 27, 2020 | |
| CSTL | Sale | 200 | $46.05 | $9,210 | Aug 25, 2020 | |
| CSTL | Sale | 8,877 | $45.90 | $407,454 | Aug 21, 2020 | |
| CSTL | Sale | 8,395 | $45.84 | $384,827 | Aug 20, 2020 | |
| CSTL | Sale | 30,725 | $43.30 | $1,330,393 | Jul 9, 2020 | |
| CSTL | Sale | 100 | $43.11 | $4,311 | Jun 24, 2020 | |
| CSTL | Sale | 3,959 | $43.07 | $170,514 | Jun 23, 2020 | |
| CSTL | Sale | 3,200 | $40.65 | $130,080 | Jun 18, 2020 | |
| CSTL | Sale | 7,667 | $40.42 | $309,900 | Jun 16, 2020 | |
| CSTL | Sale | 2,108 | $39.00 | $82,212 | Jun 10, 2020 | |
| CSTL | Sale | 4,362 | $39.01 | $170,162 | Jun 2, 2020 | |
| CSTL | Other | 1,526 | — | — | Jun 1, 2020 | |
| CSTL | Sale | 300 | $39.30 | $11,790 | May 28, 2020 | |
| CSTL | Sale | 2,099 | $37.28 | $78,251 | May 26, 2020 | |
| CSTL | Sale | 800 | $38.33 | $30,664 | May 21, 2020 | |
| CSTL | Sale | 10,084 | $37.10 | $374,116 | May 19, 2020 | |
| CSTL | Sale | 100 | $39.00 | $3,900 | May 15, 2020 | |
| CSTL | Sale | 5,187 | $36.61 | $189,896 | May 12, 2020 | |
| CSTL | C | 97,428 | $12.80 | $1,247,078 | Jul 29, 2019 |