KABAKOFF DAVID S
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to KABAKOFF DAVID S. 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 | Sale | 30,000 | $75.07 | $2,252,100 | Jun 17, 2021 | |
| CSTL | Sale | 40,000 | $73.99 | $2,959,600 | Apr 5, 2021 | |
| CSTL | Sale | 40,000 | $70.00 | $2,800,000 | Mar 31, 2021 | |
| CSTL | Sale | 10,000 | $67.12 | $671,200 | Mar 19, 2021 | |
| CSTL | Sale | 30,000 | $61.21 | $1,836,300 | Mar 17, 2021 | |
| CSTL | Sale | 25,000 | $54.16 | $1,354,000 | Oct 8, 2020 | |
| CSTL | Sale | 50,000 | $53.09 | $2,654,500 | Oct 6, 2020 | |
| CSTL | Sale | 25,000 | $52.09 | $1,302,250 | Oct 2, 2020 | |
| CSTL | Sale | 25,000 | $46.05 | $1,151,250 | Sep 3, 2020 | |
| CSTL | Sale | 75,000 | $44.78 | $3,358,500 | Aug 19, 2020 | |
| CSTL | Sale | 25,000 | $42.01 | $1,050,250 | Aug 10, 2020 | |
| CSTL | Sale | 25,000 | $43.04 | $1,076,000 | Jul 17, 2020 | |
| CSTL | Sale | 50,000 | $43.60 | $2,180,000 | Jul 9, 2020 | |
| CSTL | Sale | 25,000 | $42.13 | $1,053,250 | Jun 22, 2020 | |
| CSTL | Sale | 100,000 | $34.25 | $3,425,000 | May 12, 2020 | |
| CSTL | Sale | 25,000 | $32.03 | $800,750 | Feb 19, 2020 | |
| CSTL | Sale | 25,000 | $32.01 | $800,250 | Feb 13, 2020 | |
| CSTL | Sale | 25,000 | $31.03 | $775,750 | Feb 6, 2020 | |
| CSTL | Sale | 25,000 | $30.02 | $750,500 | Feb 3, 2020 | |
| CSTL | Sale | 25,000 | $30.02 | $750,500 | Jan 28, 2020 | |
| CSTL | X | 11,572 | $0.02 | $231 | Jul 29, 2019 | |
| 0001087432 | Disposition | 2,500 | $74.00 | $185,000 | Sep 29, 2014 | |
| 0001087432 | Gift | 3,500 | — | — | Sep 8, 2014 | |
| 0001087432 | Option Exercise | 6,000 | $9.99 | $59,940 | Sep 3, 2014 | |
| 0001087432 | Sale | 5,000 | $39.56 | $197,800 | May 29, 2014 | |
| 0001356857 | Disposition | 106,081 | — | — | Sep 11, 2013 | |
| 0001087432 | Sale | 10,002 | $14.82 | $148,230 | Aug 30, 2013 | |
| 0001087432 | Award / Grant | 2,500 | $10.10 | $25,250 | Jun 4, 2012 | |
| 0001087432 | Gift | 15,000 | — | — | Jun 2, 2011 | |
| 0001087432 | Option Exercise | 12,000 | $11.33 | $135,960 | Jan 28, 2011 | |
| 0001356857 | Option Exercise | 18,531 | $1.29 | $23,905 | Oct 8, 2010 | |
| 0001356857 | C | 5,285 | — | — | Aug 6, 2010 |