| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $82.45 | 6,000 | $494,700.00 | 29,085 | 2017-03-01 | Filing | |
| $82.50 | 3,000 | $247,500.00 | 13,284 | 2017-02-21 | Filing | |
| $82.00 | 18,160 | $1,489,120.00 | 6,535 | 2017-02-17 | Filing | |
| $82.07 | 5,000 | $410,350.00 | 7,286 | 2017-02-17 | Filing | |
| $72.15 | 3,000 | $216,450.00 | 13,284 | 2017-01-20 | Filing | |
| $58.71 | 1,600 | $93,936.00 | 9,385 | 2015-03-18 | Filing | |
| $72.34 | 15,000 | $1,085,025.00 | 15,935 | 2017-01-04 | Filing | |
| $73.21 | 6,500 | $475,884.50 | 13,284 | 2016-12-13 | Filing | |
| $74.12 | 9,630 | $713,775.60 | 8,911 | 2016-12-08 | Filing | |
| $73.56 | 6,000 | $441,360.00 | 35,085 | 2016-12-01 | Filing | |
| $74.16 | 2,770 | $205,428.74 | 695 | 2016-11-30 | Filing | |
| $74.53 | 25,000 | $1,863,250.00 | 858,709 | 2016-11-29 | Filing | |
| $73.95 | 5,000 | $369,745.00 | 10,985 | 2016-11-28 | Filing | |
| $64.42 | 7,500 | $483,142.50 | 10,985 | 2016-10-04 | Filing | |
| $64.14 | 6,500 | $416,903.50 | 7,286 | 2016-09-29 | Filing | |
| $62.91 | 10,000 | $629,120.00 | 64 | 2016-09-27 | Filing | |
| $63.20 | 25,000 | $1,580,057.50 | 883,709 | 2016-09-21 | Filing | |
| $62.63 | 6,000 | $375,780.00 | 30,495 | 2016-09-01 | Filing | |
| $64.02 | 25,000 | $1,600,382.50 | 908,709 | 2016-08-22 | Filing | |
| $64.03 | 7,232 | $463,064.96 | 13,284 | 2016-08-19 | Filing |