| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Officer, Director | $24.98 | 600 | $14,986.98 | 667,137 | 2017-10-04 | Filing |
| Large Shareholder, Officer, Director | $24.88 | 400 | $9,950.28 | 667,737 | 2017-10-03 | Filing |
| Large Shareholder, Officer, Director | $24.61 | 800 | $19,684.00 | 668,137 | 2017-10-02 | Filing |
| Large Shareholder, Officer, Director | $24.70 | 500 | $12,351.00 | 675,774 | 2017-09-29 | Filing |
| Large Shareholder, Officer, Director | $24.35 | 700 | $17,042.97 | 676,274 | 2017-09-28 | Filing |
| Large Shareholder, Officer, Director | $24.24 | 907 | $21,982.32 | 676,974 | 2017-09-27 | Filing |
| Director | $23.81 | 200 | $4,762.00 | 11,520 | 2017-08-25 | Filing |
| Director | $23.62 | 200 | $4,724.00 | 11,720 | 2017-08-24 | Filing |
| Officer, Director | $23.28 | 700 | $16,297.33 | 94,279 | 2017-08-22 | Filing |
| Officer, Director | $23.37 | 9,664 | $225,847.68 | 94,979 | 2017-08-21 | Filing |
| Director | $23.66 | 400 | $9,464.00 | 11,920 | 2017-08-22 | Filing |
| Director | $23.47 | 400 | $9,388.00 | 12,320 | 2017-08-21 | Filing |
| Director | $24.39 | 800 | $19,512.00 | 12,720 | 2017-08-16 | Filing |
| Other | $25.80 | 313 | $8,075.40 | 0 | 2017-05-12 | Filing |
| Large Shareholder, Officer, Director | $25.46 | 40,000 | $1,018,400.00 | 637,903 | 2016-12-08 | Filing |
| Other | $25.54 | 3,353 | $85,641.66 | 29,869 | 2016-12-08 | Filing |
| Other | $25.50 | 1,329 | $33,886.97 | 33,222 | 2016-12-07 | Filing |
| Director | $26.78 | 659 | $17,649.21 | 16,495 | 2016-11-30 | Filing |
| Director | $26.87 | 341 | $9,161.99 | 17,154 | 2016-11-29 | Filing |
| Director | $26.50 | 1,000 | $26,502.40 | 17,495 | 2016-11-28 | Filing |