| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Director, Other | $5.61 | 73,578 | $412,684.29 | 3,583,016 | 2015-12-14 | Filing |
| Large Shareholder, Director, Other | $5.77 | 106,300 | $613,000.21 | 3,509,438 | 2015-12-11 | Filing |
| Large Shareholder, Director, Other | $5.95 | 49,539 | $294,747.14 | 3,403,138 | 2015-12-10 | Filing |
| Large Shareholder, Director, Other | $5.95 | 23,335 | $138,836.25 | 3,353,599 | 2015-12-08 | Filing |
| Large Shareholder, Director, Other | $6.00 | 27,126 | $162,696.32 | 3,330,264 | 2015-12-07 | Filing |
| Large Shareholder, Director, Other | $5.95 | 8,200 | $48,790.00 | 3,303,138 | 2015-11-13 | Filing |
| Large Shareholder, Director, Other | $6.00 | 47,828 | $286,877.13 | 3,294,938 | 2015-11-13 | Filing |
| Large Shareholder, Director, Other | $6.00 | 2,172 | $13,032.00 | 3,247,110 | 2015-11-12 | Filing |
| Large Shareholder, Director, Other | $5.90 | 1,497 | $8,836.19 | 3,244,938 | 2015-10-02 | Filing |
| Large Shareholder, Director, Other | $5.92 | 18,231 | $107,881.94 | 3,194,668 | 2015-09-30 | Filing |
| Large Shareholder, Director, Other | $5.83 | 31,769 | $185,333.99 | 3,176,437 | 2015-09-29 | Filing |
| Large Shareholder, Other | $6.01 | 53,006 | $318,640.27 | 3,144,668 | 2015-09-24 | Filing |
| Large Shareholder, Other | $6.06 | 150,500 | $911,638.70 | 3,091,662 | 2015-09-23 | Filing |
| Large Shareholder, Other | $6.05 | 50,000 | $302,500.00 | 2,860,666 | 2015-08-25 | Filing |
| Large Shareholder, Other | $5.94 | 24,508 | $145,616.73 | 2,810,666 | 2015-08-24 | Filing |
| Large Shareholder, Other | $6.80 | 100,000 | $679,860.00 | 2,786,158 | 2015-07-23 | Filing |
| Large Shareholder, Officer, Director, Other | $7.20 | 50,000 | $359,865.00 | 2,686,158 | 2015-06-29 | Filing |
| Large Shareholder, Officer, Director, Other | $7.50 | 300 | $2,250.00 | 2,590,158 | 2015-06-03 | Filing |
| Large Shareholder, Officer, Director, Other | $7.49 | 46,000 | $344,388.20 | 2,636,158 | 2015-06-04 | Filing |
| Large Shareholder, Officer, Director, Other | $7.50 | 24,126 | $180,945.00 | 2,589,858 | 2015-06-01 | Filing |