Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $4.80 | 750 | Large Shareholder, Officer, Director | 1,957,650 | 2019-03-15 | Filing |
| $4.80 | 500 | Large Shareholder, Officer, Director | 1,956,900 | 2019-02-22 | Filing |
| $4.74 | 400 | Large Shareholder, Officer, Director | 1,956,400 | 2019-02-22 | Filing |
| $4.79 | 100 | Large Shareholder, Officer, Director | 1,956,000 | 2019-02-22 | Filing |
| $4.80 | 300 | Large Shareholder, Officer, Director | 1,955,900 | 2019-01-28 | Filing |
| $4.78 | 100 | Large Shareholder, Officer, Director | 1,955,600 | 2019-01-28 | Filing |
| $4.72 | 100 | Large Shareholder, Officer, Director | 1,955,500 | 2019-01-04 | Filing |
| $4.75 | 100 | Large Shareholder, Officer, Director | 1,955,400 | 2019-01-04 | Filing |
| $4.80 | 300 | Large Shareholder, Officer, Director | 1,955,300 | 2019-01-04 | Filing |
| $4.70 | 200 | Large Shareholder, Officer, Director | 1,955,000 | 2018-12-14 | Filing |
| $4.80 | 300 | Large Shareholder, Officer, Director | 1,954,800 | 2018-12-14 | Filing |
| $4.70 | 300 | Large Shareholder, Officer, Director | 1,954,500 | 2018-12-12 | Filing |
| $4.55 | 200 | Large Shareholder, Officer, Director | 1,954,200 | 2018-12-12 | Filing |
| $5.70 | 100 | Large Shareholder, Officer, Director | 1,954,000 | 2018-10-05 | Filing |
| $5.80 | 400 | Large Shareholder, Officer, Director | 1,953,900 | 2018-10-05 | Filing |
| $5.80 | 500 | Large Shareholder, Officer, Director | 1,953,500 | 2018-10-02 | Filing |
| $5.55 | 100 | Large Shareholder, Officer, Director | 1,953,000 | 2018-08-31 | Filing |
| $5.65 | 400 | Large Shareholder, Officer, Director | 1,952,900 | 2018-08-31 | Filing |
| $5.45 | 340 | Large Shareholder, Officer, Director | 1,952,500 | 2018-08-24 | Filing |
| $5.44 | 160 | Large Shareholder, Officer, Director | 1,952,160 | 2018-08-24 | Filing |