| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Officer, Director | $1.67 | 1,000 | $1,670.00 | 3,587,282 | 2019-07-12 | Filing |
| Large Shareholder, Officer, Director | $1.72 | 500 | $860.00 | 3,588,282 | 2019-07-11 | Filing |
| Large Shareholder, Officer, Director | $1.70 | 2,500 | $4,250.00 | 3,588,782 | 2019-07-11 | Filing |
| Large Shareholder, Officer, Director | $1.80 | 750 | $1,350.00 | 3,591,282 | 2019-07-10 | Filing |
| Large Shareholder, Officer, Director | $1.80 | 1,000 | $1,800.00 | 3,592,032 | 2019-07-10 | Filing |
| Large Shareholder, Officer, Director | $1.79 | 5,000 | $8,950.00 | 3,593,032 | 2019-07-10 | Filing |
| Large Shareholder, Officer, Director | $1.90 | 500 | $950.00 | 3,598,032 | 2019-07-10 | Filing |
| Large Shareholder, Officer, Director | $1.83 | 1,000 | $1,830.00 | 3,598,532 | 2019-07-10 | Filing |
| Large Shareholder, Officer, Director | $1.84 | 500 | $920.00 | 3,599,532 | 2019-07-10 | Filing |
| Large Shareholder, Officer, Director | $1.91 | 1,000 | $1,910.00 | 3,600,032 | 2019-07-09 | Filing |
| Large Shareholder, Officer, Director | $1.79 | 7,000 | $12,552.40 | 3,601,032 | 2019-07-09 | Filing |
| Large Shareholder, Officer, Director | $1.82 | 500 | $910.00 | 3,608,032 | 2019-07-09 | Filing |
| Large Shareholder, Officer, Director | $1.78 | 500 | $890.00 | 3,608,532 | 2019-07-09 | Filing |
| Large Shareholder, Officer, Director | $1.77 | 500 | $885.00 | 3,609,032 | 2019-07-09 | Filing |
| Large Shareholder, Officer, Director | $1.75 | 500 | $875.00 | 3,609,532 | 2019-07-08 | Filing |
| Large Shareholder, Officer, Director | $1.67 | 500 | $835.00 | 3,610,032 | 2019-07-09 | Filing |
| Large Shareholder, Officer, Director | $1.46 | 500 | $730.00 | 3,610,532 | 2019-07-08 | Filing |
| Large Shareholder, Officer, Director | $1.45 | 400 | $580.00 | 3,611,032 | 2019-07-08 | Filing |
| Large Shareholder, Officer, Director | $1.44 | 400 | $576.00 | 3,611,432 | 2020-04-29 | Filing |
| Large Shareholder, Officer, Director | $1.43 | 500 | $715.00 | 3,611,832 | 2019-07-08 | Filing |