Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $0.00 | 8,200 | Large Shareholder, Officer, Director | 1,104,773 | 2018-09-07 | Filing |
| $0.00 | 12,115 | Large Shareholder, Officer, Director | 1,096,573 | 2018-09-06 | Filing |
| $0.00 | 449,581 | Large Shareholder, Officer, Director | 449,581 | 2018-06-15 | Filing |
| $0.00 | 3,900 | Large Shareholder, Officer, Director | 3,455,556 | 2018-06-13 | Filing |
| $1.90 | 4,000 | Large Shareholder, Officer, Director | 3,451,656 | 2018-06-12 | Filing |
| $1.70 | 100 | Large Shareholder, Officer, Director | 3,447,656 | 2018-06-07 | Filing |
| $1.79 | 3,700 | Large Shareholder, Officer, Director | 3,375,796 | 2017-09-28 | Filing |
| $1.66 | 11,300 | Large Shareholder, Officer, Director | 3,372,096 | 2017-09-27 | Filing |
| $1.62 | 7,000 | Large Shareholder, Officer, Director | 3,360,796 | 2017-09-20 | Filing |
| $1.69 | 1,900 | Large Shareholder, Officer, Director | 3,353,796 | 2017-09-05 | Filing |
| $1.56 | 800 | Large Shareholder, Officer, Director | 3,351,896 | 2017-09-01 | Filing |
| $1.50 | 200 | Large Shareholder, Officer, Director | 3,351,096 | 2017-08-30 | Filing |
| $1.45 | 200 | Large Shareholder, Officer, Director | 3,350,896 | 2017-08-29 | Filing |
| $1.11 | 6,900 | Large Shareholder, Officer, Director | 3,350,696 | 2017-08-28 | Filing |
| $1.00 | 16,500 | Large Shareholder, Officer, Director | 3,343,796 | 2017-08-23 | Filing |
| $0.21 | 2,647,144 | Large Shareholder, Officer, Director | 3,327,296 | 2017-08-23 | Filing |
| $117,500.00 | 235,295 | Officer, Director | 680,152 | 2017-07-21 | Filing |