Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $1.42 | 3,000 | Large Shareholder, Officer, Director | 7,406,597 | 2013-11-01 | Filing |
| $1.73 | 3,000 | Large Shareholder, Officer, Director | 7,403,597 | 2013-10-18 | Filing |
| $2.60 | 1,900 | Officer, Director | 101,900 | 2012-01-10 | Filing |
| $2.94 | 3,000 | Officer | 97,901 | 2011-09-27 | Filing |
| $2.77 | 4,800 | Large Shareholder, Officer, Director | 7,172,026 | 2011-09-22 | Filing |
| $8.50 | 49,411 | Large Shareholder, Officer, Director | 7,167,226 | 2011-08-29 | Filing |
| $5.93 | 1,600 | Large Shareholder, Officer, Director | 7,117,815 | 2011-04-06 | Filing |
| $8.56 | 12,000 | Large Shareholder, Officer, Director | 7,134,750 | 2010-06-02 | Filing |