| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Officer, Director | $1.24 | 2,000 | $2,480.00 | 3,462,602 | 2019-09-19 | Filing |
| Large Shareholder, Officer, Director | $1.28 | 2,700 | $3,456.00 | 3,464,602 | 2019-09-19 | Filing |
| Large Shareholder, Officer, Director | $1.24 | 1,500 | $1,860.00 | 3,467,302 | 2019-09-19 | Filing |
| Large Shareholder, Officer, Director | $1.24 | 8,500 | $10,540.00 | 3,468,802 | 2019-09-18 | Filing |
| Large Shareholder, Officer, Director | $1.30 | 2,000 | $2,600.00 | 3,477,302 | 2019-09-16 | Filing |
| Large Shareholder, Officer, Director | $1.25 | 6,000 | $7,500.00 | 3,479,302 | 2019-09-13 | Filing |
| Large Shareholder, Officer, Director | $1.34 | 60 | $80.40 | 3,485,302 | 2019-09-12 | Filing |
| Large Shareholder, Officer, Director | $1.39 | 1,500 | $2,085.00 | 3,485,362 | 2019-09-11 | Filing |
| Large Shareholder, Officer, Director | $1.42 | 500 | $710.00 | 3,486,862 | 2019-09-11 | Filing |
| Large Shareholder, Officer, Director | $1.41 | 1,000 | $1,410.00 | 3,487,362 | 2019-09-11 | Filing |
| Large Shareholder, Officer, Director | $1.37 | 5,000 | $6,850.00 | 3,488,362 | 2019-09-11 | Filing |
| Large Shareholder, Officer, Director | $1.35 | 1,000 | $1,352.00 | 3,493,362 | 2019-09-11 | Filing |
| Large Shareholder, Officer, Director | $1.30 | 2,000 | $2,600.00 | 3,494,362 | 2019-09-10 | Filing |
| Large Shareholder, Officer, Director | $1.25 | 1,500 | $1,875.00 | 3,496,362 | 2019-09-10 | Filing |
| Large Shareholder, Officer, Director | $1.21 | 4,000 | $4,840.00 | 3,497,862 | 2019-09-10 | Filing |
| Large Shareholder, Officer, Director | $1.25 | 4,000 | $5,000.00 | 3,501,862 | 2019-09-06 | Filing |
| Large Shareholder, Officer, Director | $1.26 | 1,000 | $1,260.00 | 3,505,862 | 2019-09-05 | Filing |
| Large Shareholder, Officer, Director | $1.26 | 4,000 | $5,040.00 | 3,506,862 | 2019-09-04 | Filing |
| Large Shareholder, Officer, Director | $1.40 | 500 | $700.00 | 3,510,862 | 2019-08-28 | Filing |
| Large Shareholder, Officer, Director | $1.42 | 4,000 | $5,680.00 | 3,511,362 | 2019-08-27 | Filing |