Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $3.90 | 100 | Director | 46,536 | 2017-12-15 | Filing |
| $4.00 | 800 | Director | 46,436 | 2017-12-07 | Filing |
| $3.97 | 100 | Director | 45,636 | 2017-12-07 | Filing |
| $3.95 | 4,100 | Director | 45,536 | 2017-12-07 | Filing |
| $7.25 | 500 | Large Shareholder, Director | 423,000 | 2016-11-16 | Filing |
| $7.28 | 500 | Large Shareholder, Director | 422,500 | 2016-11-16 | Filing |
| $7.26 | 720 | Large Shareholder, Director | 422,000 | 2016-11-16 | Filing |
| $7.23 | 1,000 | Large Shareholder, Director | 421,280 | 2016-11-16 | Filing |
| $7.21 | 1,200 | Large Shareholder, Director | 420,080 | 2016-11-16 | Filing |
| $7.33 | 500 | Large Shareholder, Director | 419,080 | 2016-11-15 | Filing |
| $7.20 | 1,200 | Large Shareholder, Director | 418,580 | 2016-11-14 | Filing |
| $5.44 | 1,000 | Large Shareholder, Director | 417,380 | 2016-08-12 | Filing |
| $5.34 | 1,000 | Large Shareholder, Director | 416,380 | 2016-08-12 | Filing |
| $5.45 | 1,000 | Large Shareholder, Director | 415,380 | 2016-08-12 | Filing |
| $5.25 | 1,000 | Large Shareholder, Director | 414,380 | 2016-08-12 | Filing |
| $4.79 | 500 | Officer | 5,600 | 2016-06-17 | Filing |
| $4.78 | 500 | Officer | 5,100 | 2016-06-17 | Filing |
| $4.72 | 1,000 | Officer | 4,600 | 2016-06-17 | Filing |
| $4.98 | 597 | Officer, Director | 5,900 | 2016-06-17 | Filing |
| $4.97 | 300 | Officer, Director | 5,303 | 2016-06-17 | Filing |