Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $2.26 | 7,451 | Large Shareholder | 161,295 | 2019-09-12 | Filing |
| $2.31 | 2,200 | Large Shareholder | 153,844 | 2019-09-11 | Filing |
| $2.28 | 900 | Large Shareholder | 152,412 | 2019-09-11 | Filing |
| $2.56 | 3,700 | Large Shareholder | 151,644 | 2019-09-10 | Filing |
| $3.23 | 8,651 | Large Shareholder | 148,144 | 2019-07-30 | Filing |
| $4.00 | 5,552 | Director | 52,088 | 2017-12-18 | Filing |
| $3.90 | 100 | Director | 46,536 | 2017-12-15 | Filing |
| $4.00 | 800 | Director | 46,436 | 2017-12-07 | Filing |
| $3.97 | 100 | Director | 45,636 | 2017-12-07 | Filing |
| $3.95 | 4,100 | Director | 45,536 | 2017-12-07 | Filing |
| $7.25 | 500 | Large Shareholder, Director | 423,000 | 2016-11-16 | Filing |
| $7.28 | 500 | Large Shareholder, Director | 422,500 | 2016-11-16 | Filing |
| $7.26 | 720 | Large Shareholder, Director | 422,000 | 2016-11-16 | Filing |
| $7.23 | 1,000 | Large Shareholder, Director | 421,280 | 2016-11-16 | Filing |
| $7.21 | 1,200 | Large Shareholder, Director | 420,080 | 2016-11-16 | Filing |
| $7.33 | 500 | Large Shareholder, Director | 419,080 | 2016-11-15 | Filing |
| $7.20 | 1,200 | Large Shareholder, Director | 418,580 | 2016-11-14 | Filing |
| $5.44 | 1,000 | Large Shareholder, Director | 417,380 | 2016-08-12 | Filing |
| $5.34 | 1,000 | Large Shareholder, Director | 416,380 | 2016-08-12 | Filing |
| $5.45 | 1,000 | Large Shareholder, Director | 415,380 | 2016-08-12 | Filing |