Insider Transactions
| Date | Name | Title | Type | Filing | Shares Traded | Price Range | Total Held |
|---|---|---|---|---|---|---|---|
| Jun 16, 2021 | Director, Chairman & CEO | Bona fide gift | Form 4 | 142,872 | -- | 260,537 | |
| May 26, 2020 | Director, Chairman & CEO | Bona fide gift | Form 4 | 30,000 | -- | 909,941 | |
| Dec 23, 2015 | Director, Chairman & CEO | Bona fide gift | Form 5 | 25,088 | -- | 96,692 | |
| Dec 23, 2015 | Director, Chairman & CEO | Bona fide gift | Form 5 | 10,000 | -- | 86,692 | |
| Nov 20, 2015 | Chief Science Officer | Bona fide gift | Form 5 | 100,000 | -- | 620,953 | |
| Dec 18, 2014 | Director, Chairman & CEO | Bona fide gift | Form 5 | 25,584 | -- | 83,499 | |
| Dec 20, 2013 | Director, Chairman & CEO | Bona fide gift | Form 5 | 117,925 | -- | 15,484 | |
| Dec 16, 2011 | Director, Chairman & CEO | Bona fide gift | Form 5 | 100,000 | -- | 9,867 | |
| Jun 17, 2011 | Director, Executive Chairman | Bona fide gift | Form 4 | 10,000 | -- | 79,867 | |
| Nov 23, 2010 | Director, Chairman, President & CEO | Bona fide gift | Form 4 | 5,000 | -- | 66,634 |
* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.