Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $1.79 | 100,000 | Director | 1,940,826 | 2014-05-09 | Filing |
| $1.85 | 100,000 | Director | 1,119,533 | 2014-05-09 | Filing |
| $1.84 | 100,000 | Director | 578,389 | 2014-05-09 | Filing |
| $2.01 | 8,500 | Director | 10,000 | 2013-03-14 | Filing |
| $2.00 | 1,500 | Director | 1,500 | 2013-03-13 | Filing |
| $1.50 | 5,600 | Large Shareholder, Director | 20,100 | 2012-12-05 | Filing |
| $1.45 | 14,500 | Large Shareholder, Director | 14,500 | 2012-12-04 | Filing |
| $1.50 | 12,931 | Large Shareholder, Director | 46,931 | 2012-12-05 | Filing |
| $1.45 | 34,000 | Large Shareholder, Director | 34,000 | 2012-12-04 | Filing |
| $1.50 | 1,400 | Large Shareholder, Director | 4,900 | 2012-12-05 | Filing |
| $1.45 | 3,500 | Large Shareholder, Director | 3,500 | 2012-12-04 | Filing |
| $1.50 | 4,200 | Large Shareholder, Director | 15,200 | 2012-12-05 | Filing |
| $1.45 | 11,000 | Large Shareholder, Director | 11,000 | 2012-12-04 | Filing |
| $1.40 | 99,000 | Director | 179,000 | 2012-11-23 | Filing |
| $1.38 | 80,000 | Director | 80,000 | 2012-11-21 | Filing |
| $1.60 | 100,000 | Large Shareholder, Director | 1,185,850 | 2012-11-07 | Filing |
| $1.93 | 100,000 | Large Shareholder, Director | 1,085,850 | 2012-11-06 | Filing |
| $1.97 | 100,000 | Large Shareholder, Director | 985,850 | 2012-11-05 | Filing |
| $3.90 | 750,000 | Large Shareholder, Director | 12,576,929 | 2011-01-21 | Filing |
| $3.90 | 750,000 | Large Shareholder, Director | 12,576,929 | 2011-01-21 | Filing |