Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $40.31 | 500 | Large Shareholder, Officer, Director | 176,382 | 2015-10-14 | Filing |
| $40.48 | 500 | Large Shareholder, Officer, Director | 176,882 | 2015-10-13 | Filing |
| $40.16 | 200 | Large Shareholder, Officer, Director | 177,382 | 2015-09-03 | Filing |
| $39.33 | 200 | Director | 9,179 | 2015-08-11 | Filing |
| $37.61 | 500 | Director | 9,379 | 2015-07-27 | Filing |
| $43.01 | 200 | Director | 9,954 | 2015-04-15 | Filing |
| $42.51 | 275 | Large Shareholder, Officer, Director | 177,582 | 2015-03-03 | Filing |
| $42.41 | 275 | Large Shareholder, Officer, Director | 177,857 | 2015-03-02 | Filing |
| $43.11 | 275 | Large Shareholder, Officer, Director | 178,132 | 2015-02-27 | Filing |
| $43.00 | 275 | Large Shareholder, Officer, Director | 178,407 | 2015-02-26 | Filing |
| $43.25 | 275 | Large Shareholder, Officer, Director | 178,682 | 2015-02-25 | Filing |
| $43.26 | 1,000 | Director | 6,583 | 2015-02-25 | Filing |
| $42.63 | 200 | Director | 5,951 | 2015-02-24 | Filing |
| $42.74 | 200 | Director | 10,154 | 2015-02-24 | Filing |
| $43.02 | 275 | Large Shareholder, Officer, Director | 178,957 | 2015-02-20 | Filing |
| $44.11 | 550 | Large Shareholder, Officer, Director | 179,232 | 2015-02-18 | Filing |
| $41.98 | 550 | Large Shareholder, Officer, Director | 179,782 | 2015-02-17 | Filing |
| $40.00 | 1,100 | Director | 742 | 2015-02-13 | Filing |
| $39.92 | 275 | Large Shareholder, Officer, Director | 180,332 | 2015-02-13 | Filing |
| $38.10 | 275 | Large Shareholder, Officer, Director | 180,607 | 2015-02-12 | Filing |