Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $3.30 | 3,500 | Large Shareholder, Officer, Director | 629,426 | 2014-09-12 | Filing |
| $3.88 | 500 | Officer | 51,678 | 2014-09-05 | Filing |
| $3.88 | 1,500 | Officer | 51,178 | 2014-09-05 | Filing |
| $3.82 | 3,100 | Large Shareholder, Officer, Director | 625,926 | 2014-09-05 | Filing |
| $3.80 | 3,600 | Large Shareholder, Officer, Director | 622,826 | 2014-08-27 | Filing |
| $3.79 | 18,000 | Large Shareholder, Director | 2,742,451 | 2014-08-22 | Filing |
| $3.30 | 2,200 | Large Shareholder, Officer, Director | 18,576,765 | 2014-08-19 | Filing |
| $0.12 | 84,000 | Large Shareholder, Officer, Director | 18,574,565 | 2014-06-02 | Filing |
| $0.11 | 77,000 | Large Shareholder, Officer, Director | 18,567,565 | 2014-05-22 | Filing |
| $0.11 | 11,000 | Large Shareholder, Officer, Director | 18,490,565 | 2014-05-21 | Filing |
| $0.06 | 4,166,667 | Large Shareholder | 14,166,667 | 2014-04-02 | Filing |
| $0.14 | 21,000 | Large Shareholder, Officer, Director | 15,392,395 | 2013-06-07 | Filing |
| $0.65 | 7,000 | Large Shareholder, Officer, Director | 342,640 | 2012-06-12 | Filing |
| $0.65 | 11,000 | Large Shareholder, Officer, Director | 335,640 | 2012-06-12 | Filing |
| $0.63 | 10,000 | Large Shareholder, Officer, Director | 324,640 | 2012-06-12 | Filing |
| $0.68 | 25,000 | Large Shareholder, Officer, Director | 314,640 | 2012-05-21 | Filing |
| $0.46 | 8,800 | Large Shareholder, Director | 2,745,312 | 2011-12-14 | Filing |
| $0.46 | 142 | Large Shareholder, Director | 2,736,512 | 2011-12-13 | Filing |
| $0.60 | 2,800 | Large Shareholder, Officer, Director | 258,118 | 2011-12-08 | Filing |
| $0.60 | 5,100 | Large Shareholder, Officer, Director | 255,318 | 2011-12-07 | Filing |