| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Officer, Director | $26.33 | 1,007 | $26,514.31 | 97,128 | 2019-02-08 | Filing |
| Large Shareholder, Officer, Director | $28.51 | 32 | $912.32 | 96,121 | 2018-12-11 | Filing |
| Large Shareholder, Officer, Director | $28.24 | 56 | $1,567.88 | 14,284 | 2018-11-23 | Filing |
| Large Shareholder, Officer, Director | $33.25 | 46 | $1,528.84 | 14,228 | 2018-08-24 | Filing |
| Large Shareholder, Officer, Director | $29.05 | 53 | $1,553.01 | 14,183 | 2018-05-25 | Filing |
| Large Shareholder, Officer, Director | $26.95 | 58 | $1,554.48 | 14,129 | 2018-02-26 | Filing |
| Director | $28.24 | 14 | $401.57 | 3,659 | 2018-11-23 | Filing |
| Director | $33.25 | 12 | $391.69 | 3,645 | 2018-08-24 | Filing |
| Director | $29.05 | 14 | $397.99 | 3,633 | 2018-05-25 | Filing |
| Director | $26.95 | 15 | $398.32 | 3,620 | 2018-02-26 | Filing |
| Large Shareholder, Officer, Director | $27.40 | 57 | $1,570.29 | 14,071 | 2017-11-24 | Filing |
| Large Shareholder, Officer, Director | $16.45 | 94 | $1,538.40 | 14,014 | 2017-08-25 | Filing |
| Large Shareholder, Officer, Director | $15.75 | 96 | $1,505.54 | 13,921 | 2017-05-26 | Filing |
| Large Shareholder, Officer, Director | $16.75 | 89 | $1,497.62 | 13,825 | 2017-02-24 | Filing |
| Director | $27.40 | 15 | $402.23 | 3,605 | 2017-11-24 | Filing |
| Director | $16.45 | 24 | $394.14 | 3,590 | 2017-08-25 | Filing |
| Director | $15.75 | 24 | $385.72 | 3,566 | 2017-05-26 | Filing |
| Director | $16.75 | 23 | $383.74 | 3,542 | 2017-02-24 | Filing |
| Large Shareholder, Officer, Director | $14.79 | 4 | $59.16 | 96,077 | 2016-02-04 | Filing |
| Large Shareholder, Officer, Director | $17.15 | 86 | $1,477.47 | 13,736 | 2016-11-25 | Filing |