Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $66.90 | 44,630 | Large Shareholder, Officer, Director | 7,451 | 2016-05-12 | Filing |
| $73.31 | 28,075 | Large Shareholder, Officer, Director | 52,051 | 2016-03-17 | Filing |
| $72.81 | 96,425 | Large Shareholder, Officer, Director | 52,051 | 2016-03-16 | Filing |
| $73.14 | 37,216 | Large Shareholder, Officer, Director | 52,051 | 2016-03-15 | Filing |
| $73.66 | 1,900 | Director | 12,282 | 2016-03-15 | Filing |
| $73.45 | 894 | Officer | 9,250 | 2016-03-14 | Filing |
| $73.27 | 8,812 | Officer | 14,134 | 2016-03-11 | Filing |
| $63.80 | 16,284 | Officer | 16,370 | 2016-02-08 | Filing |
| $65.14 | 2,757 | Large Shareholder, Director | 2,681 | 2016-01-25 | Filing |
| $65.51 | 3,010 | Large Shareholder, Director | 5,438 | 2016-01-22 | Filing |
| $63.00 | 13,518 | Large Shareholder, Director | 2,681 | 2015-08-27 | Filing |
| $63.00 | 800 | Large Shareholder, Director | 2,681 | 2015-08-24 | Filing |
| $63.01 | 700 | Large Shareholder, Director | 3,481 | 2015-08-24 | Filing |
| $64.23 | 31,803 | Large Shareholder | 15,795,518 | 2015-08-12 | Filing |
| $64.23 | 31,803 | Large Shareholder | 1,579,733 | 2015-08-12 | Filing |
| $65.03 | 500 | Large Shareholder, Officer, Director | 7,075 | 2015-08-12 | Filing |
| $64.22 | 123,623 | Large Shareholder, Officer, Director | 7,575 | 2015-08-12 | Filing |
| $65.53 | 42,761 | Large Shareholder | 15,827,321 | 2015-08-11 | Filing |
| $66.17 | 44,787 | Large Shareholder | 15,870,082 | 2015-08-10 | Filing |
| $65.53 | 42,761 | Large Shareholder | 1,595,906 | 2015-08-11 | Filing |