| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer | $8.09 | 7,500 | $60,641.25 | 391,533 | 2019-03-06 | Filing |
| Officer | $8.18 | 15,600 | $127,530.00 | 399,033 | 2018-12-18 | Filing |
| Large Shareholder, Director | $8.00 | 100 | $800.00 | 1,316,677 | 2018-09-12 | Filing |
| Large Shareholder, Director | $8.18 | 1,000 | $8,175.00 | 1,316,777 | 2018-09-11 | Filing |
| Large Shareholder, Director | $8.47 | 1,000 | $8,465.00 | 1,317,777 | 2018-09-10 | Filing |
| Large Shareholder, Director | $8.50 | 2,600 | $22,100.00 | 1,318,777 | 2018-09-07 | Filing |
| Large Shareholder, Director | $8.50 | 3,100 | $26,359.92 | 1,321,377 | 2018-09-06 | Filing |
| Large Shareholder, Director | $8.57 | 1,765 | $15,123.40 | 1,324,477 | 2018-09-05 | Filing |
| Large Shareholder, Director | $8.62 | 1,332 | $11,476.78 | 1,326,242 | 2018-09-04 | Filing |
| Large Shareholder, Director | $8.00 | 99 | $792.00 | 1,327,574 | 2018-08-07 | Filing |
| Large Shareholder, Director | $8.00 | 200 | $1,600.00 | 1,327,673 | 2018-08-03 | Filing |
| Large Shareholder, Director | $8.18 | 11,471 | $93,851.13 | 1,327,873 | 2018-08-01 | Filing |
| Large Shareholder, Director | $8.05 | 13,600 | $109,480.00 | 1,339,344 | 2018-07-26 | Filing |
| Large Shareholder, Officer | $8.04 | 32,467 | $260,882.09 | 414,633 | 2018-07-26 | Filing |
| Large Shareholder, Officer | $7.75 | 10,000 | $77,500.00 | 447,100 | 2018-07-26 | Filing |
| Large Shareholder, Officer | $7.90 | 1,000 | $7,900.00 | 457,100 | 2018-07-25 | Filing |
| Large Shareholder, Officer | $7.90 | 500 | $3,950.00 | 458,100 | 2018-07-20 | Filing |
| Large Shareholder, Officer | $8.00 | 600 | $4,800.00 | 458,600 | 2018-07-19 | Filing |
| Large Shareholder, Director | $7.53 | 12,799 | $96,341.91 | 1,352,944 | 2018-06-05 | Filing |
| Large Shareholder, Director | $7.55 | 100 | $755.00 | 1,365,743 | 2018-06-04 | Filing |