Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $1.79 | 15,875 | Large Shareholder, Director | 30,254,120 | 2018-09-17 | Filing |
| $1.69 | 10,200 | Large Shareholder, Director | 30,238,245 | 2018-09-14 | Filing |
| $1.67 | 15,875 | Large Shareholder, Director | 30,228,045 | 2018-09-13 | Filing |
| $1.62 | 15,875 | Large Shareholder, Director | 30,212,170 | 2018-09-12 | Filing |
| $1.68 | 15,875 | Large Shareholder, Director | 30,196,295 | 2018-09-11 | Filing |
| $1.69 | 10,608 | Large Shareholder, Director | 30,180,420 | 2018-09-10 | Filing |
| $1.73 | 15,875 | Large Shareholder, Director | 30,169,812 | 2018-09-07 | Filing |
| $1.76 | 15,875 | Large Shareholder, Director | 30,153,937 | 2018-09-06 | Filing |
| $1.70 | 14,953 | Large Shareholder, Director | 30,138,062 | 2018-09-05 | Filing |
| $1.68 | 15,875 | Large Shareholder, Director | 30,123,109 | 2018-09-04 | Filing |
| $1.73 | 15,875 | Large Shareholder, Director | 30,107,234 | 2018-08-31 | Filing |
| $1.71 | 15,875 | Large Shareholder, Director | 30,091,359 | 2018-08-30 | Filing |
| $1.61 | 15,720 | Large Shareholder, Director | 30,075,484 | 2018-08-29 | Filing |
| $1.59 | 14,140 | Large Shareholder, Director | 30,059,764 | 2018-08-28 | Filing |
| $1.57 | 10,623 | Large Shareholder, Director | 30,045,624 | 2018-08-27 | Filing |
| $1.59 | 12,700 | Large Shareholder, Director | 30,035,001 | 2018-08-24 | Filing |
| $1.62 | 5,983 | Large Shareholder, Director | 30,022,301 | 2018-08-23 | Filing |
| $1.63 | 11,069 | Large Shareholder, Director | 30,016,318 | 2018-08-22 | Filing |
| $1.63 | 15,875 | Large Shareholder, Director | 30,005,249 | 2018-08-21 | Filing |
| $1.57 | 4,110 | Large Shareholder, Director | 29,989,374 | 2018-08-20 | Filing |