| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Director | $3.75 | 2,000 | $7,500.00 | 337,338 | 2016-11-07 | Filing |
| Large Shareholder, Director | $3.42 | 5,000 | $17,103.00 | 15,669,874 | 2016-10-25 | Filing |
| Large Shareholder, Director | $3.46 | 25,000 | $86,550.00 | 15,664,874 | 2016-10-19 | Filing |
| Officer, Director | $4.78 | 5,700 | $27,246.00 | 2,084,145 | 2016-08-19 | Filing |
| Officer, Director | $4.32 | 2,500 | $10,800.00 | 2,078,445 | 2016-06-28 | Filing |
| Large Shareholder, Director | $4.35 | 5,000 | $21,750.00 | 15,639,773 | 2016-06-27 | Filing |
| Large Shareholder, Director | $4.65 | 5,000 | $23,250.00 | 15,634,773 | 2016-06-20 | Filing |
| Officer, Director | $4.54 | 4,000 | $18,160.00 | 2,075,945 | 2016-06-20 | Filing |
| Officer, Director | $4.70 | 3,000 | $14,100.00 | 2,071,945 | 2016-06-07 | Filing |
| Large Shareholder, Director, Other | $4.89 | 10,000 | $48,900.00 | 5,863,900 | 2016-06-02 | Filing |
| Large Shareholder, Director | $4.78 | 10,000 | $47,800.00 | 15,629,773 | 2016-06-01 | Filing |
| Large Shareholder, Other | $4.86 | 5,000 | $24,300.00 | 5,320,250 | 2016-06-01 | Filing |
| Officer, Director | $4.80 | 3,500 | $16,800.00 | 2,068,945 | 2016-06-01 | Filing |
| Large Shareholder, Director | $4.94 | 11,800 | $58,292.00 | 15,619,773 | 2016-05-24 | Filing |
| Officer, Director | $4.84 | 3,500 | $16,940.00 | 2,065,445 | 2016-05-24 | Filing |
| Officer, Director | $5.25 | 419,530 | $2,202,532.50 | 1,373,646 | 2016-05-18 | Filing |
| Large Shareholder, Director | $4.80 | 2,190,000 | $10,512,000.00 | 15,607,973 | 2016-05-09 | Filing |
| Large Shareholder, Other | $0.00 | 10,050 | $0.00 | 5,315,250 | 2016-05-09 | Filing |
| Officer | $4.79 | 900 | $4,311.00 | 32,238 | 2016-05-09 | Filing |
| Officer, Director | $4.91 | 4,000 | $19,640.00 | 2,061,945 | 2016-03-28 | Filing |