Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $138.00 | 1,000 | Officer | 13,807 | 2015-05-20 | Filing |
| $129.13 | 400 | Officer | 6,448 | 2015-03-09 | Filing |
| $135.10 | 3,342 | Officer, Director | 87,417 | 2015-03-02 | Filing |
| $134.51 | 103,591 | Officer, Director | 90,759 | 2015-03-02 | Filing |
| $134.84 | 2,500 | Officer | 14,807 | 2015-03-02 | Filing |
| $131.51 | 9 | Officer | 26,366 | 2015-02-27 | Filing |
| $131.04 | 1,200 | Director | 11,408 | 2015-02-23 | Filing |
| $132.66 | 21,005 | Officer | 63,664 | 2015-02-12 | Filing |
| $133.00 | 2,031 | Officer | 17,307 | 2015-02-18 | Filing |
| $133.00 | 469 | Officer | 19,338 | 2015-02-13 | Filing |
| $132.66 | 21,005 | Officer | 53,567 | 2015-02-12 | Filing |
| $130.41 | 11,000 | Officer | 119,457 | 2015-02-06 | Filing |
| $129.47 | 44,000 | Officer | 130,457 | 2015-02-06 | Filing |
| $128.00 | 5,000 | Officer | 174,457 | 2015-02-06 | Filing |
| $127.21 | 246 | Officer | 729 | 2015-02-06 | Filing |
| $112.51 | 6,800 | Officer | 118,467 | 2014-12-01 | Filing |
| $113.11 | 100 | Officer | 125,267 | 2014-11-26 | Filing |
| $113.11 | 100 | Officer | 125,367 | 2014-11-26 | Filing |
| $113.12 | 2,800 | Officer | 125,467 | 2014-11-26 | Filing |
| $114.14 | 121 | Officer | 128,267 | 2014-11-25 | Filing |