Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $47.00 | 41,200 | Large Shareholder, Director | 1,811,166 | 2015-09-03 | Filing |
| $43.54 | 55,000 | Large Shareholder, Officer, Director | 1,399,500 | 2015-09-01 | Filing |
| $47.68 | 13,818 | Large Shareholder, Director | 1,852,366 | 2015-08-19 | Filing |
| $47.54 | 45,937 | Large Shareholder, Director | 1,866,184 | 2015-08-17 | Filing |
| $47.52 | 17,993 | Large Shareholder, Director | 1,912,121 | 2015-08-14 | Filing |
| $47.69 | 13,460 | Large Shareholder, Director | 1,930,114 | 2015-08-13 | Filing |
| $47.53 | 24,477 | Large Shareholder, Director | 1,943,574 | 2015-08-12 | Filing |
| $47.56 | 23,268 | Large Shareholder, Director | 1,968,051 | 2015-08-11 | Filing |
| $50.32 | 4,165 | Large Shareholder, Director | 1,991,319 | 2015-08-10 | Filing |
| $47.55 | 1,293 | Officer | 42,436 | 2015-08-11 | Filing |
| $40.77 | 28,946 | Large Shareholder, Officer, Director | 1,454,500 | 2015-08-04 | Filing |
| $40.33 | 26,054 | Large Shareholder, Officer, Director | 1,483,446 | 2015-08-03 | Filing |
| $37.15 | 5,827 | Large Shareholder, Officer, Director | 1,509,500 | 2015-07-07 | Filing |
| $37.59 | 15,824 | Large Shareholder, Officer, Director | 1,515,327 | 2015-07-06 | Filing |
| $36.95 | 15,222 | Large Shareholder, Officer, Director | 1,531,151 | 2015-07-02 | Filing |
| $37.61 | 18,127 | Large Shareholder, Officer, Director | 1,546,373 | 2015-07-01 | Filing |
| $36.48 | 45,765 | Large Shareholder, Director | 1,995,484 | 2015-06-12 | Filing |
| $36.52 | 101,691 | Large Shareholder, Director | 2,041,249 | 2015-06-11 | Filing |
| $36.51 | 22,531 | Large Shareholder, Director | 2,142,940 | 2015-06-10 | Filing |
| $36.39 | 7,742 | Large Shareholder, Director | 2,165,471 | 2015-06-09 | Filing |