Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $1.42 | 4,342 | Large Shareholder, Director | 211,437 | 2019-08-30 | Filing |
| $1.42 | 5,358 | Large Shareholder, Director | 207,095 | 2019-08-30 | Filing |
| $1.39 | 2,300 | Large Shareholder, Director | 201,737 | 2019-08-30 | Filing |
| $1.40 | 200 | Large Shareholder, Director | 1,978,213 | 2019-09-03 | Filing |
| $1.43 | 49,390 | Large Shareholder, Director | 1,978,013 | 2019-08-30 | Filing |
| $1.32 | 294,036 | Large Shareholder, Director | 1,928,623 | 2019-08-29 | Filing |
| $1.27 | 28,659 | Large Shareholder, Director | 1,634,587 | 2019-08-28 | Filing |
| $1.25 | 10,305 | Large Shareholder, Director | 2,850,086 | 2019-08-28 | Filing |
| $1.26 | 15,690 | Large Shareholder, Director | 2,839,781 | 2019-08-22 | Filing |
| $1.19 | 200,000 | Director | 2,258,291 | 2019-08-21 | Filing |
| $1.20 | 5,000 | Officer, Director | 38,869 | 2019-08-15 | Filing |
| $1.12 | 2,500 | Officer | 102,500 | 2019-08-14 | Filing |
| $1.18 | 1,000 | Officer | 5,965 | 2019-08-13 | Filing |
| $1.14 | 1,000 | Officer | 65,171 | 2019-08-13 | Filing |
| $1.18 | 1,000 | Officer | 64,171 | 2019-08-13 | Filing |
| $1.18 | 2,000 | Officer | 3,660 | 2019-08-13 | Filing |
| $1.19 | 98,000 | Director | 2,054,211 | 2019-06-14 | Filing |
| $1.19 | 24,871 | Director | 205,302 | 2019-06-14 | Filing |
| $1.19 | 15,000 | Director | 125,150 | 2019-06-14 | Filing |
| $1.23 | 10,000 | Large Shareholder | 199,437 | 2019-06-13 | Filing |