Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $3.06 | 16,821 | Other | 1,021,775 | 2018-03-06 | Filing |
| $3.08 | 14,779 | Other | 1,038,596 | 2018-03-05 | Filing |
| $3.00 | 25,000 | Other | 1,053,375 | 2018-03-01 | Filing |
| $3.05 | 6,302 | Other | 1,078,375 | 2018-03-01 | Filing |
| $3.05 | 7,000 | Other | 1,084,677 | 2018-02-28 | Filing |
| $3.07 | 98 | Other | 1,091,677 | 2018-02-27 | Filing |
| $2.97 | 12,262 | Other | 1,091,775 | 2018-02-22 | Filing |
| $3.54 | 200 | Large Shareholder, Officer, Director | 1,116,299 | 2017-09-05 | Filing |
| $3.53 | 500 | Large Shareholder, Officer, Director | 1,116,499 | 2017-09-05 | Filing |
| $3.52 | 1,400 | Large Shareholder, Officer, Director | 1,116,999 | 2017-09-05 | Filing |
| $3.51 | 300 | Large Shareholder, Officer, Director | 1,118,399 | 2017-09-05 | Filing |
| $3.50 | 600 | Large Shareholder, Officer, Director | 1,118,699 | 2017-09-05 | Filing |
| $3.50 | 55,821 | Large Shareholder, Officer, Director | 1,119,299 | 2017-09-05 | Filing |
| $3.49 | 14,028 | Large Shareholder, Officer, Director | 1,175,120 | 2017-09-05 | Filing |
| $3.52 | 2,200 | Large Shareholder, Officer, Director | 1,261,975 | 2017-08-29 | Filing |
| $3.50 | 4,854 | Large Shareholder, Officer, Director | 1,264,175 | 2017-08-29 | Filing |
| $3.49 | 27 | Large Shareholder, Officer, Director | 1,269,029 | 2017-08-29 | Filing |
| $3.48 | 17,443 | Large Shareholder, Officer, Director | 1,269,056 | 2017-08-29 | Filing |
| $3.47 | 200 | Large Shareholder, Officer, Director | 1,286,499 | 2017-08-29 | Filing |
| $3.47 | 100 | Large Shareholder, Officer, Director | 1,286,699 | 2017-08-29 | Filing |