Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $8.07 | 30,500 | Large Shareholder | 1,209,619 | 2018-04-06 | Filing |
| $7.69 | 3,000 | Large Shareholder, Officer, Director | 2,534,781 | 2016-02-29 | Filing |
| $7.66 | 9,038 | Large Shareholder, Officer, Director | 2,531,781 | 2016-02-26 | Filing |
| $8.00 | 30,000 | Large Shareholder, Officer, Director | 2,513,755 | 2014-11-10 | Filing |
| $5.93 | 8,000 | Large Shareholder, Officer, Director | 1,686,255 | 2012-03-16 | Filing |
| $5.76 | 1,000 | Director | 35,966 | 2012-03-16 | Filing |
| $5.90 | 1,000 | Director | 34,966 | 2012-03-15 | Filing |
| $5.95 | 6,172 | Director | 28,939 | 2012-03-14 | Filing |
| $5.67 | 4,777 | Director | 22,767 | 2012-03-13 | Filing |
| $5.64 | 6,248 | Director | 17,990 | 2012-03-12 | Filing |
| $5.63 | 8,740 | Director | 11,742 | 2012-03-09 | Filing |
| $5.25 | 2,949 | Large Shareholder, Officer, Director | 1,678,255 | 2011-11-18 | Filing |
| $5.22 | 5,000 | Large Shareholder, Officer, Director | 1,675,306 | 2011-11-15 | Filing |
| $5.21 | 3,900 | Large Shareholder, Officer, Director | 1,670,306 | 2011-11-14 | Filing |
| $5.21 | 21,100 | Large Shareholder, Officer, Director | 1,666,406 | 2011-11-11 | Filing |