Halak Brian K
Insider transactions at 6 companies
This page shows all SEC Form 4 filings attributed to Halak Brian K. 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 |
|---|---|---|---|---|---|---|
| 0001267602 | Other | 215 | — | — | Sep 17, 2021 | |
| 0001399529 | Sale | 11 | $14.16 | $156 | Nov 2, 2018 | |
| 0001399529 | Sale | 90,918 | $14.31 | $1,301,037 | Oct 30, 2018 | |
| 0001399529 | Sale | 678 | $14.31 | $9,702 | Oct 30, 2018 | |
| 0001399529 | Option Exercise | 156 | $7.00 | $1,092 | Jun 7, 2018 | |
| SNDX | C | 761,062 | — | — | Mar 8, 2016 | |
| 0001403708 | Sale | 202 | $7.02 | $1,418 | Aug 18, 2015 | |
| 0001267602 | Other | 1,692 | — | — | Jul 16, 2015 | |
| ESPR | Purchase | 500,000 | $20.00 | $10,000,000 | Oct 21, 2014 | |
| ATRA | C | 14,049 | — | — | Oct 21, 2014 | |
| VCYT | Other | 300,000 | — | — | Sep 10, 2014 | |
| 0001333248 | Disposition | 50,743 | $14.00 | $710,402 | Mar 19, 2014 | |
| 0001301501 | C | 1,987,049 | — | — | Mar 17, 2014 | |
| 0001399529 | C | 13,004 | — | — | Feb 4, 2014 | |
| TNDM | C | 54,390 | — | — | Nov 19, 2013 | |
| TNDM | C | 54,390 | — | — | Nov 19, 2013 | |
| VCYT | C | 22,730 | — | — | Nov 4, 2013 | |
| 0001403708 | C | 19,006 | — | — | Sep 30, 2013 | |
| 0001274644 | Purchase | 988,285 | $6.03 | $5,959,359 | Jul 15, 2013 | |
| 0001274644 | Purchase | 331,873 | $6.03 | $2,001,194 | Jul 15, 2013 | |
| ESPR | Purchase | 4,791 | $14.00 | $67,074 | Jul 1, 2013 | |
| 0001333248 | Sale | 18,537 | $4.71 | $87,309 | Jan 30, 2013 | |
| 0001070336 | Other | 66,462 | — | — | Jan 18, 2013 | |
| 0001544116 | C | 2,227,596 | — | — | Jul 24, 2012 | |
| 0001070336 | Other | 93,434 | — | — | May 31, 2012 | |
| 0001382911 | Purchase | 461,265 | $1.45 | $668,834 | Dec 22, 2011 | |
| 0001466301 | Purchase | 916,058 | $13.00 | $11,908,754 | Nov 21, 2011 | |
| 0001375151 | Purchase | 3,441,304 | $2.00 | $6,882,608 | Sep 16, 2011 | |
| 0001375151 | C | 35,215 | — | — | Nov 29, 2010 | |
| 0001070336 | Other | 25,000 | — | — | Oct 6, 2010 | |
| VNDA | Other | 7,276 | — | — | Mar 26, 2010 | |
| 0001382911 | Purchase | 37,461 | $7.50 | $280,958 | Dec 17, 2009 | |
| 0001382911 | Purchase | 49,161 | $6.75 | $331,837 | Nov 24, 2009 | |
| 0001382911 | Purchase | 147,484 | $6.93 | $1,022,064 | Nov 23, 2009 | |
| 0001382911 | Purchase | 1,040 | $6.90 | $7,176 | Nov 12, 2009 | |
| 0001382911 | Purchase | 82,985 | $6.93 | $575,086 | Nov 11, 2009 | |
| 0001382911 | Purchase | 231 | $7.73 | $1,786 | Aug 18, 2009 | |
| 0001382911 | Purchase | 62,141 | $7.64 | $474,757 | Aug 17, 2009 | |
| 0001382911 | Purchase | 6,708 | $8.00 | $53,664 | Aug 12, 2009 | |
| 0001382911 | Purchase | 102,551 | $7.60 | $779,388 | Aug 11, 2009 | |
| 0001382911 | Purchase | 10,901 | $7.50 | $81,758 | Jul 23, 2009 | |
| 0001333248 | Purchase | 46,634 | $7.13 | $332,500 | Feb 18, 2009 | |
| 0001382911 | Purchase | 4,173 | $4.47 | $18,653 | Dec 8, 2008 | |
| 0001354217 | Other | 3,415 | — | — | Apr 24, 2008 | |
| 0001354217 | Sale | 4,297 | $12.41 | $53,326 | Mar 24, 2008 | |
| 0001354217 | Other | 53,376 | — | — | Sep 12, 2007 |