Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $131.67 | 5,000 | Officer | 8,728 | 2015-12-16 | Filing |
| $131.88 | 1,400 | Officer | 14,617 | 2015-12-16 | Filing |
| $131.42 | 6,093 | Officer | 16,747 | 2015-12-16 | Filing |
| $131.22 | 7,014 | Officer | 21,532 | 2015-12-16 | Filing |
| $130.26 | 17,170 | Director | 0 | 2015-12-11 | Filing |
| $130.78 | 2,830 | Director | 17,170 | 2015-12-11 | Filing |
| $130.53 | 17,094 | Director | 0 | 2015-12-10 | Filing |
| $131.14 | 15,000 | Officer | 94,817 | 2015-12-01 | Filing |
| $130.58 | 5,000 | Officer | 13,728 | 2015-11-24 | Filing |
| $131.27 | 13,000 | Officer | 13,060 | 2015-11-23 | Filing |
| $128.91 | 3,500 | Officer | 5,666 | 2015-11-16 | Filing |
| $120.03 | 1,000 | Officer | 9,166 | 2015-09-02 | Filing |
| $119.37 | 700 | Officer | 10,166 | 2015-09-01 | Filing |
| $125.27 | 7,500 | Officer | 17,017 | 2015-08-14 | Filing |
| $124.91 | 7,964 | Officer | 54,681 | 2015-08-12 | Filing |
| $100.15 | 95,645 | Officer, Director | 207,631 | 2015-03-04 | Filing |
| $101.80 | 4,540 | Officer | 58,904 | 2014-12-17 | Filing |
| $101.79 | 460 | Officer | 63,444 | 2014-12-17 | Filing |
| $101.51 | 4,000 | Officer | 26,502 | 2014-12-17 | Filing |
| $101.33 | 630 | Officer | 8,408 | 2014-12-17 | Filing |