| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Officer, Director | $6.58 | 1,540 | $10,133.97 | 7,540 | 2017-08-29 | Filing |
| Large Shareholder, Officer, Director | $6.42 | 1,104 | $7,090.66 | 191,279 | 2017-08-16 | Filing |
| Large Shareholder, Officer, Director | $6.39 | 1,007 | $6,432.51 | 190,175 | 2017-08-15 | Filing |
| Large Shareholder, Officer, Director | $6.24 | 2,209 | $13,786.15 | 189,168 | 2017-08-14 | Filing |
| Large Shareholder, Officer, Director | $6.00 | 4,231 | $25,380.92 | 186,959 | 2017-08-10 | Filing |
| Large Shareholder, Director | $5.87 | 100,000 | $586,850.00 | 734,921 | 2017-08-10 | Filing |
| Officer | $5.64 | 1,800 | $10,152.00 | 29,292 | 2017-08-10 | Filing |
| Large Shareholder, Director | $7.25 | 4,300 | $31,175.00 | 14,685 | 2017-06-13 | Filing |
| Large Shareholder, Director | $7.20 | 4,200 | $30,240.00 | 10,385 | 2017-06-13 | Filing |
| Large Shareholder, Officer, Director | $6.60 | 6,000 | $39,600.00 | 6,000 | 2017-06-01 | Filing |
| Officer | $7.72 | 200 | $1,544.00 | 200 | 2016-12-15 | Filing |
| Director | $7.10 | 175 | $1,242.50 | 27,224 | 2016-12-09 | Filing |
| Officer | $6.45 | 600 | $3,870.00 | 17,492 | 2016-11-14 | Filing |
| Officer | $6.45 | 200 | $1,290.00 | 16,892 | 2016-11-11 | Filing |
| Large Shareholder, Officer, Director | $6.80 | 4,194 | $28,519.20 | 122,728 | 2016-11-11 | Filing |
| Large Shareholder, Officer, Director | $6.72 | 700 | $4,704.00 | 118,534 | 2016-11-11 | Filing |
| Large Shareholder, Officer, Director | $6.70 | 7,300 | $48,910.00 | 117,834 | 2016-11-11 | Filing |
| Large Shareholder, Officer, Director | $6.60 | 1,200 | $7,920.00 | 110,534 | 2016-11-11 | Filing |
| Large Shareholder, Officer, Director | $6.55 | 1,500 | $9,825.00 | 109,334 | 2016-11-11 | Filing |
| Director | $6.04 | 613 | $3,702.52 | 27,049 | 2016-09-15 | Filing |