| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $101.26 | 18,379 | $1,861,075.92 | 148,769 | 2018-04-20 | Filing | |
| $101.59 | 34,683 | $3,523,376.60 | 151,959 | 2018-04-20 | Filing | |
| $100.76 | 67,689 | $6,820,343.64 | 186,642 | 2018-04-20 | Filing | |
| $101.91 | 17,982 | $1,832,455.71 | 151,959 | 2018-04-20 | Filing | |
| $98.84 | 3,220 | $318,248.70 | 75,459 | 2018-02-23 | Filing | |
| $100.30 | 10,578 | $1,060,983.98 | 18,953 | 2018-02-26 | Filing | |
| $97.90 | 10,578 | $1,035,586.20 | 9,243 | 2018-02-23 | Filing | |
| $100.05 | 3,981 | $398,295.07 | 44,823 | 2018-02-26 | Filing | |
| $97.26 | 8,264 | $803,731.85 | 50,477 | 2018-02-21 | Filing | |
| $97.26 | 11,266 | $1,095,674.83 | 50,477 | 2018-02-21 | Filing | |
| $97.26 | 15,775 | $1,534,292.28 | 50,477 | 2018-02-21 | Filing | |
| $97.27 | 15,775 | $1,534,434.25 | 50,477 | 2018-02-21 | Filing | |
| $102.29 | 42,988 | $4,397,285.51 | 39,020 | 2018-02-02 | Filing | |
| $102.37 | 12,280 | $1,257,042.20 | 139,457 | 2018-02-02 | Filing | |
| $102.01 | 118,786 | $12,117,835.00 | 151,737 | 2018-02-02 | Filing | |
| $101.96 | 62,989 | $6,422,106.48 | 164,816 | 2018-02-01 | Filing | |
| $93.33 | 37,870 | $3,534,331.36 | 24,416 | 2017-11-16 | Filing | |
| $92.64 | 125,989 | $11,670,991.02 | 145,748 | 2017-11-01 | Filing | |
| $90.82 | 10,578 | $960,736.27 | 94,043 | 2017-10-24 | Filing | |
| $91.66 | 11,189 | $1,025,538.98 | 18,314 | 2017-10-23 | Filing |