| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $91.18 | 11,055 | $1,007,994.90 | 58,011 | 2017-10-25 | Filing | |
| $86.87 | 6,882 | $597,839.34 | 2,680,556 | 2017-07-26 | Filing | |
| $86.20 | 60,537 | $5,218,289.40 | 2,687,438 | 2017-07-26 | Filing | |
| $87.80 | 18,288 | $1,605,686.40 | 2,680,556 | 2017-07-25 | Filing | |
| $87.15 | 281,712 | $24,551,200.80 | 2,698,844 | 2017-07-25 | Filing | |
| $82.16 | 6,276 | $515,636.16 | 61,905 | 2017-05-05 | Filing | |
| $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 |