Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $5.40 | 240 | | 0 | 2018-01-10 | Filing |
| $5.30 | 45,096 | Large Shareholder | 4,295,140 | 2016-12-15 | Filing |
| $5.32 | 73,483 | Large Shareholder | 4,340,236 | 2016-12-14 | Filing |
| $5.35 | 17,651 | Large Shareholder | 4,413,719 | 2016-12-13 | Filing |
| $4.85 | 6,000 | Director | 0 | 2015-07-15 | Filing |
| $0.00 | 800 | Large Shareholder | 200 | 2013-08-02 | Filing |
| $0.00 | 40 | Large Shareholder | 800 | 2013-07-31 | Filing |
| $1,060,000.00 | 40 | Large Shareholder | 800 | 2013-07-31 | Filing |
| $4.96 | 3,796 | Director | 0 | 2013-06-05 | Filing |
| $5.01 | 6,700 | Director | 3,796 | 2013-06-04 | Filing |
| $5.00 | 14,800 | Director | 10,496 | 2013-06-03 | Filing |
| $3.60 | 2,828 | Large Shareholder | 0 | 2010-09-03 | Filing |
| $3.53 | 5,029 | Large Shareholder | 0 | 2010-04-09 | Filing |
| $2.87 | 2,000 | Large Shareholder | 0 | 2009-12-23 | Filing |