Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $1.43 | 2,000 | Large Shareholder, Officer, Director | 784,300 | 2018-03-06 | Filing |
| $1.43 | 1,200 | Large Shareholder, Officer, Director | 782,300 | 2018-03-06 | Filing |
| $1.44 | 900 | Large Shareholder, Officer, Director | 781,100 | 2018-03-05 | Filing |
| $1.43 | 1,900 | Large Shareholder, Officer, Director | 780,200 | 2018-03-05 | Filing |
| $1.41 | 2,850 | Large Shareholder, Officer, Director | 778,300 | 2018-03-05 | Filing |
| $1.40 | 500 | Large Shareholder, Officer, Director | 775,450 | 2018-03-05 | Filing |
| $1.44 | 400 | Large Shareholder, Officer, Director | 774,950 | 2018-03-02 | Filing |
| $1.44 | 500 | Large Shareholder, Officer, Director | 774,550 | 2018-03-02 | Filing |
| $1.42 | 100 | Large Shareholder, Officer, Director | 774,050 | 2018-03-02 | Filing |
| $1.39 | 8,200 | Large Shareholder, Officer, Director | 773,950 | 2018-03-02 | Filing |
| $1.40 | 1,000 | Large Shareholder, Officer, Director | 765,750 | 2018-03-02 | Filing |
| $1.40 | 1,500 | Large Shareholder, Officer, Director | 764,750 | 2018-03-02 | Filing |
| $1.39 | 1,000 | Large Shareholder, Officer, Director | 763,250 | 2018-03-02 | Filing |
| $1.39 | 1,800 | Officer | 891,687 | 2018-03-01 | Filing |
| $1.39 | 2,000 | Officer | 889,887 | 2018-03-01 | Filing |
| $1.34 | 200 | Officer | 887,887 | 2018-03-01 | Filing |
| $1.30 | 1,000 | Officer | 887,687 | 2018-03-01 | Filing |
| $1.43 | 2,100 | Large Shareholder, Officer, Director | 762,250 | 2018-01-22 | Filing |
| $1.45 | 7,900 | Large Shareholder, Officer, Director | 760,150 | 2018-01-22 | Filing |
| $1.44 | 9,675 | Large Shareholder, Officer, Director | 752,250 | 2018-01-19 | Filing |