| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $86.88 | 734 | $63,769.92 | 79,998 | 2017-04-03 | Filing | |
| $90.46 | 5,238 | $473,829.48 | 26,364 | 2017-03-16 | Filing | |
| $92.07 | 14,599 | $1,344,129.93 | 98,980 | 2017-03-13 | Filing | |
| $92.08 | 48,963 | $4,508,513.04 | 113,579 | 2017-03-13 | Filing | |
| $93.49 | 9,429 | $881,517.21 | 22,254 | 2017-03-06 | Filing | |
| $96.21 | 815 | $78,411.15 | 77,654 | 2017-03-02 | Filing | |
| $95.32 | 20,360 | $1,940,715.20 | 78,469 | 2017-03-02 | Filing | |
| $96.03 | 1,346 | $129,256.38 | 88,445 | 2017-03-02 | Filing | |
| $95.27 | 13,100 | $1,248,037.00 | 89,791 | 2017-03-02 | Filing | |
| $95.02 | 10,000 | $950,200.00 | 160,785 | 2017-03-01 | Filing | |
| $95.00 | 3,507 | $333,165.00 | 42,973 | 2017-03-01 | Filing | |
| $90.15 | 15,497 | $1,397,054.55 | 40,779 | 2017-02-14 | Filing | |
| $89.25 | 15,496 | $1,383,018.00 | 56,276 | 2017-02-14 | Filing | |
| $88.50 | 41,060 | $3,633,810.00 | 47,839 | 2017-02-10 | Filing | |
| $87.25 | 3,415 | $297,958.75 | 41,889 | 2017-02-07 | Filing | |
| $88.10 | 8,750 | $770,875.00 | 66,939 | 2017-02-01 | Filing | |
| $88.80 | 2,800 | $248,640.00 | 46,200 | 2017-02-01 | Filing | |
| $88.15 | 36,497 | $3,217,210.55 | 49,000 | 2017-02-01 | Filing | |
| $88.09 | 8,998 | $792,633.82 | 39,300 | 2017-01-30 | Filing | |
| $88.61 | 40,125 | $3,555,476.25 | 2,593,021 | 2017-01-30 | Filing |