Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $5.98 | 10,000 | Director | 10,000 | 2018-07-11 | Filing |
| $6.00 | 10,000 | Director | 10,000 | 2018-07-11 | Filing |
| $6.00 | 13,299 | Director | 13,299 | 2018-06-11 | Filing |
| $5.98 | 11,998 | Director | 11,998 | 2018-06-11 | Filing |
| $3.90 | 10,000 | Director | 10,000 | 2018-02-14 | Filing |
| $4.22 | 9,000 | Director | 9,000 | 2017-12-28 | Filing |
| $4.90 | 5,300 | Large Shareholder, Officer, Director | 61,914 | 2018-09-14 | Filing |
| $4.89 | 1,400 | Large Shareholder, Officer, Director | 56,614 | 2018-09-13 | Filing |
| $5.03 | 324 | Large Shareholder, Officer, Director | 55,214 | 2018-09-12 | Filing |
| $5.00 | 900 | Large Shareholder, Officer, Director | 54,890 | 2018-09-11 | Filing |
| $4.91 | 900 | Large Shareholder, Officer, Director | 53,990 | 2018-09-10 | Filing |
| $5.35 | 900 | Large Shareholder, Officer, Director | 53,090 | 2018-09-06 | Filing |
| $5.45 | 300 | Large Shareholder, Officer, Director | 52,190 | 2018-09-05 | Filing |
| $5.40 | 400 | Large Shareholder, Officer, Director | 51,890 | 2018-09-04 | Filing |
| $5.47 | 300 | Large Shareholder, Officer, Director | 51,490 | 2018-09-04 | Filing |
| $5.03 | 2,900 | Large Shareholder, Officer, Director | 51,190 | 2018-08-31 | Filing |
| $4.49 | 1,171 | Large Shareholder, Officer, Director | 48,290 | 2018-08-30 | Filing |
| $4.48 | 900 | Large Shareholder, Officer, Director | 47,119 | 2018-08-29 | Filing |
| $4.51 | 2,300 | Large Shareholder, Officer, Director | 46,219 | 2018-08-28 | Filing |
| $4.46 | 4,300 | Large Shareholder, Officer, Director | 43,919 | 2018-08-27 | Filing |