| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $124.49 | 748 | $93,120.69 | 32,521 | 2017-03-08 | Filing | |
| $125.10 | 5,000 | $625,500.00 | 14,219 | 2017-02-27 | Filing | |
| $122.70 | 5,789 | $710,336.35 | 17,675 | 2016-09-07 | Filing | |
| $123.90 | 17,761 | $2,200,658.94 | 39,865 | 2016-08-29 | Filing | |
| $122.41 | 25,800 | $3,158,245.08 | 430,549 | 2016-08-19 | Filing | |
| $121.60 | 3,762 | $457,470.49 | 12,725 | 2016-06-08 | Filing | |
| $116.54 | 4,379 | $510,311.14 | 16,487 | 2016-05-13 | Filing | |
| $117.03 | 6,000 | $702,186.00 | 7,500 | 2016-05-10 | Filing | |
| $116.33 | 11,590 | $1,348,218.34 | 27,729 | 2016-05-06 | Filing | |
| $116.55 | 15,000 | $1,748,211.00 | 62,307 | 2016-05-06 | Filing | |
| $116.55 | 15,000 | $1,748,205.00 | 62,307 | 2016-05-06 | Filing | |
| $106.59 | 3,330 | $354,941.37 | 21,279 | 2016-03-11 | Filing | |
| $119.81 | 10,900 | $1,305,896.30 | 35,041 | 2015-11-23 | Filing | |
| $118.52 | 10,000 | $1,185,170.00 | 35,041 | 2015-11-20 | Filing | |
| $118.14 | 28,350 | $3,349,212.30 | 13,787 | 2015-11-20 | Filing | |
| $114.83 | 13,430 | $1,542,166.90 | 12,913 | 2015-11-13 | Filing | |
| $116.97 | 42,500 | $4,971,169.75 | 372,558 | 2015-11-06 | Filing | |
| $108.35 | 3,450 | $373,810.26 | 12,877 | 2015-09-08 | Filing | |
| $116.40 | 40,028 | $4,659,275.21 | 25,785 | 2015-08-10 | Filing | |
| $116.50 | 114 | $13,281.00 | 65,813 | 2015-08-06 | Filing |