| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Officer, Director | $6.53 | 60 | $391.80 | 5,761,712 | 2019-05-23 | Filing |
| Large Shareholder, Officer, Director | $6.58 | 60 | $394.80 | 5,761,652 | 2019-05-22 | Filing |
| Large Shareholder, Officer, Director | $6.71 | 60 | $402.60 | 5,761,592 | 2019-05-21 | Filing |
| Large Shareholder, Officer, Director | $6.89 | 60 | $413.40 | 5,761,532 | 2019-05-20 | Filing |
| Large Shareholder, Officer, Director | $6.25 | 106 | $662.50 | 5,761,472 | 2019-05-17 | Filing |
| Large Shareholder, Officer, Director | $5.62 | 36 | $202.32 | 5,761,366 | 2019-05-14 | Filing |
| Large Shareholder, Officer, Director | $6.01 | 57 | $342.57 | 5,761,330 | 2019-05-10 | Filing |
| Large Shareholder, Officer, Director | $6.35 | 58 | $368.30 | 5,761,273 | 2019-05-08 | Filing |
| Large Shareholder, Officer, Director | $6.07 | 23 | $139.61 | 5,761,215 | 2019-05-07 | Filing |
| Large Shareholder, Officer, Director | $6.29 | 42 | $264.18 | 5,761,192 | 2019-05-06 | Filing |
| Large Shareholder, Officer, Director | $5.61 | 73 | $409.53 | 5,761,150 | 2019-05-02 | Filing |
| Large Shareholder, Officer, Director | $6.37 | 27 | $171.99 | 5,761,077 | 2019-04-30 | Filing |
| Large Shareholder, Officer, Director | $6.32 | 14 | $88.48 | 5,761,050 | 2019-04-26 | Filing |
| Large Shareholder, Officer, Director | $6.17 | 24 | $148.08 | 5,761,036 | 2019-04-25 | Filing |
| Large Shareholder, Officer, Director | $6.04 | 32 | $193.28 | 5,761,012 | 2019-04-24 | Filing |
| Large Shareholder, Officer, Director | $6.21 | 81 | $503.01 | 5,760,980 | 2019-04-17 | Filing |
| Large Shareholder, Officer, Director | $6.32 | 99 | $625.68 | 5,760,899 | 2019-04-12 | Filing |
| Director | $6.29 | 60 | $377.40 | 11,558 | 2019-06-12 | Filing |
| Director | $6.32 | 60 | $379.20 | 11,498 | 2019-06-11 | Filing |
| Director | $6.09 | 60 | $365.40 | 11,438 | 2019-06-10 | Filing |