Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $2.00 | 20,000 | Large Shareholder, Director | 5,318,017 | 2018-12-14 | Filing |
| $2.02 | 20,000 | Large Shareholder, Director | 5,298,017 | 2018-12-13 | Filing |
| $2.05 | 20,000 | Large Shareholder, Director | 5,278,017 | 2018-12-12 | Filing |
| $2.09 | 20,000 | Large Shareholder, Director | 5,258,017 | 2018-12-11 | Filing |
| $2.13 | 20,000 | Large Shareholder, Director | 5,238,017 | 2018-12-10 | Filing |
| $2.14 | 20,000 | Large Shareholder, Director | 5,218,017 | 2018-12-07 | Filing |
| $2.18 | 20,000 | Large Shareholder, Director | 5,198,017 | 2018-12-06 | Filing |
| $2.10 | 20,000 | Large Shareholder, Director | 5,178,017 | 2018-12-04 | Filing |
| $1.99 | 20,000 | Large Shareholder, Director | 5,158,017 | 2018-12-03 | Filing |
| $1.98 | 20,000 | Large Shareholder, Director | 5,138,017 | 2018-11-30 | Filing |
| $2.01 | 20,000 | Large Shareholder, Director | 5,118,017 | 2018-11-29 | Filing |
| $1.94 | 20,000 | Large Shareholder, Director | 5,098,017 | 2018-11-28 | Filing |
| $2.01 | 30,000 | Officer, Director | 31,967 | 2018-11-12 | Filing |
| $1.95 | 1,967 | Officer, Director | 1,967 | 2018-11-09 | Filing |
| $3.85 | 777,500 | Large Shareholder, Director | 5,193,946 | 2018-06-28 | Filing |
| $3.85 | 777,500 | Large Shareholder, Director | 5,193,946 | 2018-06-28 | Filing |
| $3.85 | 1,818,182 | Large Shareholder, Director | 5,078,017 | 2018-06-28 | Filing |
| $5.00 | 1,000 | Large Shareholder, Director | 3,259,835 | 2018-03-23 | Filing |
| $4.85 | 4,000 | Large Shareholder, Director | 3,258,835 | 2018-03-21 | Filing |
| $4.97 | 5,400 | Large Shareholder, Director | 3,254,835 | 2018-03-20 | Filing |