Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $44.66 | 500 | Large Shareholder, Officer, Director | 184,771 | 2016-01-29 | Filing |
| $43.27 | 1,600 | Director | 21,610 | 2016-01-22 | Filing |
| $40.04 | 220 | Large Shareholder, Officer, Director | 185,271 | 2016-01-19 | Filing |
| $40.01 | 250 | Large Shareholder, Officer, Director | 166,062 | 2016-01-04 | Filing |
| $41.40 | 70 | Large Shareholder, Officer, Director | 166,312 | 2015-12-17 | Filing |
| $41.10 | 250 | Large Shareholder, Officer, Director | 166,382 | 2015-12-16 | Filing |
| $41.02 | 250 | Large Shareholder, Officer, Director | 166,632 | 2015-12-15 | Filing |
| $40.03 | 250 | Large Shareholder, Officer, Director | 166,882 | 2015-12-10 | Filing |
| $40.38 | 150 | Large Shareholder, Officer, Director | 167,132 | 2015-12-09 | Filing |
| $41.00 | 100 | Large Shareholder, Officer, Director | 167,282 | 2015-12-09 | Filing |
| $42.20 | 500 | Large Shareholder, Officer, Director | 167,382 | 2015-12-07 | Filing |
| $42.28 | 500 | Large Shareholder, Officer, Director | 167,882 | 2015-12-04 | Filing |
| $43.00 | 500 | Large Shareholder, Officer, Director | 168,382 | 2015-12-03 | Filing |
| $43.47 | 500 | Large Shareholder, Officer, Director | 168,882 | 2015-12-02 | Filing |
| $43.55 | 198 | Large Shareholder, Officer, Director | 169,382 | 2015-11-30 | Filing |
| $44.10 | 302 | Large Shareholder, Officer, Director | 169,580 | 2015-11-30 | Filing |
| $43.49 | 230 | Large Shareholder, Officer, Director | 169,882 | 2015-11-24 | Filing |
| $44.00 | 270 | Large Shareholder, Officer, Director | 170,112 | 2015-11-24 | Filing |
| $43.44 | 500 | Large Shareholder, Officer, Director | 170,382 | 2015-11-23 | Filing |
| $43.75 | 500 | Director | 2,242 | 2015-11-20 | Filing |