SILVERSTEIN JONATHAN
Insider transactions at 4 companies
This page shows all SEC Form 4 filings attributed to SILVERSTEIN JONATHAN. 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 |
|---|---|---|---|---|---|---|
| ARQT | Purchase | 200,000 | $25.00 | $5,000,000 | Oct 2, 2020 | |
| ARQT | Purchase | 176,500 | $17.00 | $3,000,500 | Feb 4, 2020 | |
| 0001343304 | Disposition | 4,240,128 | — | — | Nov 21, 2019 | |
| 0001343304 | C | 3,370,786 | — | — | Feb 19, 2019 | |
| GKOS | Sale | 20,114 | $30.77 | $618,908 | Mar 5, 2018 | |
| ACET | Purchase | 533,333 | $15.00 | $7,999,995 | Jan 30, 2018 | |
| 0001604950 | C | 2,576,532 | — | — | Nov 21, 2017 | |
| GKOS | Sale | 553 | $40.77 | $22,546 | Sep 5, 2017 | |
| GKOS | Sale | 64,961 | $38.01 | $2,469,168 | Aug 15, 2017 | |
| GKOS | Sale | 1,998 | $45.30 | $90,509 | Mar 10, 2017 | |
| GKOS | Sale | 526 | $47.05 | $24,748 | Mar 3, 2017 | |
| GKOS | Sale | 1,518 | $33.63 | $51,050 | Aug 12, 2016 | |
| GKOS | Sale | 420,990 | $30.59 | $12,878,084 | Aug 3, 2016 | |
| 0001628738 | Purchase | 33,334 | $15.00 | $500,010 | Jul 25, 2016 | |
| 0001270073 | Award / Grant | 650 | — | — | Nov 24, 2015 | |
| GKOS | Tax Withholding | 11,623 | $18.00 | $209,214 | Jun 30, 2015 | |
| 0001270073 | Sale | 6,000 | $292.13 | $1,752,780 | Mar 26, 2015 | |
| 0001270073 | Sale | 6,306 | $281.01 | $1,772,049 | Mar 24, 2015 | |
| 0001270073 | Sale | 12,558 | $294.67 | $3,700,466 | Aug 25, 2014 | |
| 0001270073 | Sale | 3,254 | $294.96 | $959,800 | Aug 14, 2014 | |
| 0001270073 | Option Exercise | 324 | — | — | Aug 9, 2014 | |
| 0001472343 | C | 7,563 | — | — | Jul 22, 2014 | |
| 0001270073 | Award / Grant | 285 | — | — | Jul 17, 2014 | |
| 0001270073 | Option Exercise | 325 | — | — | May 9, 2014 | |
| 0001270073 | Sale | 81,305 | $320.00 | $26,017,600 | Apr 9, 2014 | |
| 0001270073 | Option Exercise | 324 | — | — | Feb 9, 2014 | |
| 0001416792 | Tax Withholding | 22,166 | $11.00 | $243,826 | Nov 20, 2013 | |
| 0001270073 | Option Exercise | 325 | — | — | Nov 9, 2013 | |
| 0001270073 | Sale | 40,088 | $62.50 | $2,505,500 | Oct 21, 2013 | |
| 0001270073 | Sale | 376,585 | $62.50 | $23,536,563 | Oct 15, 2013 | |
| 0001270073 | Option Exercise | 325 | — | — | Aug 9, 2013 | |
| 0001270073 | Award / Grant | 1,330 | — | — | May 9, 2013 | |
| 0001270073 | Option Exercise | 649 | — | — | Apr 9, 2013 | |
| 0001270073 | Purchase | 333,334 | $15.00 | $5,000,010 | Oct 16, 2012 | |
| PODD | C | 1,568,841 | — | — | May 18, 2007 | |
| 0000858803 | Award / Grant | 32,496 | — | — | Mar 1, 2007 | |
| 0000858803 | Other | 348 | $9.79 | $3,407 | May 31, 2006 | |
| 0000858803 | Other | 348 | $9.79 | $3,407 | May 31, 2006 | |
| 0000858803 | Award / Grant | 6,435 | — | — | Feb 13, 2006 |