| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $129.89 | 301 | $39,097.79 | 185,133 | 2018-02-01 | Filing | |
| $129.04 | 1,180 | $152,261.65 | 185,434 | 2018-02-01 | Filing | |
| $128.23 | 6,819 | $874,386.73 | 186,614 | 2018-02-01 | Filing | |
| $127.02 | 700 | $88,914.00 | 193,433 | 2018-02-01 | Filing | |
| $129.92 | 283 | $36,767.19 | 51,871 | 2018-02-01 | Filing | |
| $128.98 | 600 | $77,385.00 | 52,154 | 2018-02-01 | Filing | |
| $128.21 | 3,817 | $489,360.78 | 52,754 | 2018-02-01 | Filing | |
| $126.67 | 300 | $38,001.00 | 56,571 | 2018-02-01 | Filing | |
| $126.75 | 200 | $25,350.00 | 4,528 | 2018-02-01 | Filing | |
| $128.42 | 550 | $70,631.50 | 3,009 | 2018-02-01 | Filing | |
| $126.78 | 200 | $25,356.00 | 3,559 | 2018-02-01 | Filing | |
| $129.14 | 300 | $38,741.01 | 35,462 | 2018-02-01 | Filing | |
| $128.30 | 1,000 | $128,295.80 | 35,762 | 2018-02-01 | Filing | |
| $127.13 | 200 | $25,425.00 | 36,762 | 2018-02-01 | Filing | |
| $116.32 | 1,000 | $116,320.00 | 17,950 | 2018-01-22 | Filing | |
| $112.85 | 10,500 | $1,184,963.85 | 159,114 | 2018-01-09 | Filing | |
| $109.99 | 100 | $10,999.00 | 194,133 | 2018-01-02 | Filing | |
| $109.39 | 4,505 | $492,787.98 | 194,233 | 2018-01-02 | Filing | |
| $108.32 | 3,495 | $378,580.15 | 198,738 | 2018-01-02 | Filing | |
| $107.08 | 500 | $53,539.00 | 202,233 | 2018-01-02 | Filing |