| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Officer, Director | $24.73 | 300 | $7,417.50 | 663,085 | 2017-10-17 | Filing |
| Large Shareholder, Officer, Director | $24.74 | 600 | $14,845.02 | 663,385 | 2017-10-16 | Filing |
| Large Shareholder, Officer, Director | $24.70 | 100 | $2,470.00 | 663,985 | 2017-10-13 | Filing |
| Large Shareholder, Officer, Director | $24.78 | 600 | $14,865.48 | 664,085 | 2017-10-12 | Filing |
| Large Shareholder, Officer, Director | $25.03 | 300 | $7,509.51 | 664,685 | 2017-10-11 | Filing |
| Large Shareholder, Officer, Director | $25.16 | 400 | $10,062.00 | 664,985 | 2017-10-10 | Filing |
| Large Shareholder, Officer, Director | $25.08 | 200 | $5,016.00 | 665,385 | 2017-10-09 | Filing |
| Large Shareholder, Officer, Director | $25.30 | 851 | $21,532.00 | 665,585 | 2017-10-06 | Filing |
| Large Shareholder, Officer, Director | $25.10 | 701 | $17,594.12 | 666,436 | 2017-10-05 | Filing |
| 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 |