Insider Transactions

Date Filer Title Filing Type Shares Traded Price Total Held
Feb 14, 2011
Ten Percent Owner
Ten Percent Owner Form 4 Conversion of derivative security 438,113 -- --
Jul 06, 2020
Chief Commercial Officer
Chief Commercial Officer Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 440,829 -- 641,590
Jul 26, 2022
Director, Chief Executive Officer
Director, Chief Executive Officer Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 442,142 -- 442,142
Jun 24, 2019
Director, Chief Executive Officer
Director, Chief Executive Officer Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 447,368 -- 557,545
Jul 06, 2020
President, COO & CTO
President, COO & CTO Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 454,393 -- 627,002
Feb 14, 2011
Ten Percent Owner
Ten Percent Owner Form 4 Conversion of derivative security 456,204 -- --
Feb 14, 2011
Director, Ten Percent Owner
Director, Ten Percent Owner Form 4 Conversion of derivative security 456,204 -- --
Feb 14, 2011
Director
Director Form 4 Conversion of derivative security 497,160 -- --
Aug 20, 2021
President & COO
President & COO Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 522,900 -- 1,011,499
Aug 20, 2021
President & COO
President & COO Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 522,900 -- 522,900

* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.