Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $0.83 | 38,790 | Large Shareholder, Director | 1,690,363 | 2019-05-13 | Filing |
| $0.85 | 50,000 | Large Shareholder, Director | 1,651,573 | 2019-05-10 | Filing |
| $0.84 | 36,305 | Large Shareholder, Director | 1,329,162 | 2019-05-10 | Filing |
| $0.85 | 15,000 | Large Shareholder, Director | 1,292,857 | 2019-03-22 | Filing |
| $0.83 | 11,600 | Large Shareholder, Director | 1,277,857 | 2019-03-18 | Filing |
| $0.84 | 27,716 | Large Shareholder, Director | 1,266,257 | 2019-03-15 | Filing |
| $0.84 | 19,824 | Large Shareholder, Director | 1,238,541 | 2019-03-14 | Filing |
| $0.72 | 51,640 | Large Shareholder | 2,820,290 | 2018-12-27 | Filing |
| $0.69 | 42,538 | Large Shareholder | 2,768,650 | 2018-12-24 | Filing |
| $0.71 | 33,420 | Large Shareholder | 2,726,112 | 2018-12-20 | Filing |
| $0.71 | 24,000 | Large Shareholder | 2,692,692 | 2018-12-19 | Filing |
| $0.71 | 30,000 | Large Shareholder | 2,668,692 | 2018-12-18 | Filing |
| $0.72 | 167,007 | Large Shareholder | 2,638,692 | 2018-12-14 | Filing |
| $0.73 | 64,835 | Large Shareholder | 2,471,685 | 2018-11-08 | Filing |
| $0.75 | 25,279 | Large Shareholder | 2,406,850 | 2018-11-07 | Filing |
| $0.78 | 56,700 | Large Shareholder | 2,381,571 | 2018-10-31 | Filing |
| $0.82 | 11,899 | Large Shareholder | 2,324,871 | 2018-10-26 | Filing |
| $0.78 | 20,000 | Large Shareholder | 2,312,972 | 2018-10-23 | Filing |
| $0.79 | 50,883 | Large Shareholder | 2,292,972 | 2018-10-17 | Filing |
| $1.00 | 90,000 | Officer | 156,800 | 2018-09-28 | Filing |