| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $186.55 | 4,353 | $812,053.46 | 1,065,844 | 2017-05-08 | Filing | |
| $185.87 | 9,973 | $1,853,718.41 | 1,070,197 | 2017-05-08 | Filing | |
| $184.73 | 5,674 | $1,048,147.81 | 1,080,170 | 2017-05-08 | Filing | |
| $189.26 | 7,000 | $1,324,837.50 | 1,085,844 | 2017-05-02 | Filing | |
| $192.12 | 10,000 | $1,921,216.00 | 1,062,844 | 2017-05-01 | Filing | |
| $191.64 | 10,000 | $1,916,380.00 | 1,072,844 | 2017-05-01 | Filing | |
| $189.57 | 8,000 | $1,516,576.00 | 50,576 | 2017-02-13 | Filing | |
| $189.01 | 12,000 | $2,268,084.00 | 34,981 | 2017-02-13 | Filing | |
| $189.07 | 2,606 | $492,703.91 | 62,167 | 2017-02-09 | Filing | |
| $188.17 | 5,560 | $1,046,219.08 | 64,773 | 2017-02-09 | Filing | |
| $187.29 | 2,302 | $431,138.59 | 70,333 | 2017-02-09 | Filing | |
| $188.69 | 787 | $148,498.24 | 1,062,844 | 2017-02-09 | Filing | |
| $187.73 | 8,900 | $1,670,797.00 | 1,063,631 | 2017-02-09 | Filing | |
| $187.55 | 506 | $94,898.28 | 1,072,531 | 2017-02-08 | Filing | |
| $189.71 | 8,636 | $1,638,371.83 | 1,073,037 | 2017-02-07 | Filing | |
| $190.04 | 2,500 | $475,100.00 | 23,096 | 2017-02-07 | Filing | |
| $189.98 | 2,870 | $545,254.08 | 25,477 | 2017-02-07 | Filing | |
| $189.99 | 2,500 | $474,964.00 | 28,347 | 2017-02-07 | Filing | |
| $165.40 | 5,745 | $950,223.00 | 65,054 | 2016-08-23 | Filing | |
| $165.46 | 455 | $75,284.30 | 70,799 | 2016-08-22 | Filing |