Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $1.80 | 26,670 | Large Shareholder, Director | 2,738,289 | 2017-08-16 | Filing |
| $1.85 | 15,000 | Large Shareholder, Director | 2,711,619 | 2017-08-16 | Filing |
| $1.90 | 15,000 | Large Shareholder, Director | 2,696,619 | 2017-08-14 | Filing |
| $1.90 | 7,900 | Officer | 28,840 | 2017-08-14 | Filing |
| $1.90 | 13,000 | Director | 25,000 | 2017-08-14 | Filing |
| $1.85 | 12,000 | Director | 12,000 | 2017-08-14 | Filing |
| $1.95 | 4,875 | Director | 59,659 | 2017-08-15 | Filing |
| $1.50 | 109 | Large Shareholder, Director | 2,681,619 | 2017-06-07 | Filing |
| $1.55 | 10,000 | Large Shareholder, Director | 2,681,510 | 2017-06-07 | Filing |
| $1.50 | 100 | Large Shareholder, Director | 2,671,510 | 2017-06-02 | Filing |
| $1.55 | 10,000 | Large Shareholder, Director | 2,671,410 | 2017-06-02 | Filing |
| $1.55 | 5,000 | Large Shareholder, Director | 2,666,410 | 2017-05-25 | Filing |
| $1.55 | 1,105 | Large Shareholder, Director | 2,661,410 | 2017-05-24 | Filing |
| $1.28 | 15,000 | Director | 743,262 | 2017-05-19 | Filing |
| $1.35 | 9,614 | Director | 728,262 | 2017-05-17 | Filing |
| $1.49 | 20,000 | Director | 718,648 | 2017-05-16 | Filing |
| $2.20 | 21,651 | Director | 698,648 | 2017-03-27 | Filing |
| $2.14 | 94,200 | Director | 676,997 | 2017-03-24 | Filing |
| $2.35 | 5,000 | Officer, Director | 168,296 | 2016-12-19 | Filing |
| $2.34 | 2,000 | Officer, Director | 163,296 | 2016-12-16 | Filing |