Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $4.50 | 200 | Officer, Director | 928,200 | 2015-03-25 | Filing |
| $4.00 | 134,121 | Large Shareholder, Director | 367,674 | 2011-11-21 | Filing |
| $4.00 | 139,730 | Large Shareholder, Director | 395,704 | 2011-11-21 | Filing |
| $4.00 | 215,346 | Large Shareholder, Director | 649,596 | 2011-11-21 | Filing |
| $4.00 | 1,632,845 | Large Shareholder, Director | 4,505,587 | 2011-11-21 | Filing |
| $4.00 | 2,122,042 | Large Shareholder, Director | 6,811,407 | 2011-11-21 | Filing |
| $10.97 | 6,202 | Large Shareholder | 1,553,971 | 2011-11-16 | Filing |
| $7.25 | 90,280 | Large Shareholder, Director | 233,553 | 2011-06-15 | Filing |
| $7.25 | 95,549 | Large Shareholder, Director | 255,974 | 2011-06-15 | Filing |
| $7.25 | 149,582 | Large Shareholder, Director | 434,250 | 2011-06-15 | Filing |
| $7.25 | 1,103,189 | Large Shareholder, Director | 2,872,742 | 2011-06-15 | Filing |
| $7.25 | 1,438,600 | Large Shareholder, Director | 4,689,365 | 2011-06-15 | Filing |
| $6.50 | 47,384 | Large Shareholder, Director | 143,273 | 2011-05-25 | Filing |
| $6.50 | 50,095 | Large Shareholder, Director | 160,425 | 2011-05-25 | Filing |
| $6.50 | 78,493 | Large Shareholder, Director | 284,668 | 2011-05-25 | Filing |
| $6.50 | 579,287 | Large Shareholder, Director | 1,769,553 | 2011-05-25 | Filing |
| $6.50 | 755,259 | Large Shareholder, Director | 3,250,765 | 2011-05-25 | Filing |