Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $1.19 | 14,636 | Large Shareholder, Officer, Director | 13,408,556 | 2018-02-12 | Filing |
| $1.21 | 10,000 | Large Shareholder, Officer, Director | 13,423,192 | 2018-02-12 | Filing |
| $1.22 | 15,000 | Large Shareholder, Officer, Director | 13,433,192 | 2018-02-12 | Filing |
| $1.22 | 6,100 | Large Shareholder, Officer, Director | 13,488,192 | 2018-02-12 | Filing |
| $1.19 | 35,000 | Large Shareholder, Officer, Director | 13,454,292 | 2018-02-09 | Filing |
| $1.25 | 12,700 | Large Shareholder, Officer, Director | 13,489,292 | 2018-02-09 | Filing |
| $1.25 | 19,063 | Large Shareholder, Officer, Director | 13,501,992 | 2018-02-08 | Filing |
| $1.25 | 12,000 | Large Shareholder, Officer, Director | 13,521,055 | 2018-02-08 | Filing |
| $1.20 | 40,749 | Large Shareholder, Officer, Director | 13,533,055 | 2018-02-01 | Filing |
| $1.22 | 110,000 | Officer, Director | 583,722 | 2018-02-01 | Filing |
| $1.23 | 22,300 | Officer, Director | 693,722 | 2018-02-01 | Filing |
| $1.23 | 17,700 | Officer, Director | 716,022 | 2018-02-01 | Filing |
| $1.41 | 20,000 | Officer | 2,350,000 | 2018-01-29 | Filing |
| $1.40 | 4,900 | Officer | 2,370,000 | 2018-01-29 | Filing |
| $1.42 | 25,001 | Officer | 2,374,900 | 2018-01-29 | Filing |
| $1.45 | 10,000 | Officer | 2,399,901 | 2018-01-29 | Filing |
| $1.49 | 35,074 | Officer | 2,409,901 | 2018-01-29 | Filing |
| $1.56 | 5,025 | Officer | 2,444,975 | 2018-01-29 | Filing |
| $1.55 | 34,000 | Large Shareholder, Officer, Director | 21,837,610 | 2018-01-16 | Filing |
| $1.51 | 63,000 | Large Shareholder, Officer, Director | 21,871,610 | 2018-01-16 | Filing |