| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $101.40 | 13,621 | $1,381,169.40 | 70,794 | 2018-02-21 | Filing | |
| $101.40 | 20,504 | $2,079,105.60 | 41,544 | 2018-02-20 | Filing | |
| $102.05 | 38,480 | $3,926,918.63 | 81,298 | 2018-02-16 | Filing | |
| $100.19 | 95,293 | $9,547,567.67 | 41,544 | 2018-02-14 | Filing | |
| $99.96 | 24,344 | $2,433,445.72 | 136,837 | 2018-02-14 | Filing | |
| $97.26 | 8,335 | $810,679.60 | 11,089 | 2018-02-09 | Filing | |
| $96.91 | 3,698 | $358,363.94 | 1,563 | 2018-02-06 | Filing | |
| $100.61 | 15,000 | $1,509,151.50 | 22,656 | 2018-01-31 | Filing | |
| $100.93 | 5,000 | $504,664.00 | 1,735 | 2018-02-02 | Filing | |
| $101.23 | 16,830 | $1,703,711.00 | 5,386 | 2018-02-01 | Filing | |
| $100.76 | 13,365 | $1,346,646.71 | 22,216 | 2018-02-01 | Filing | |
| $102.87 | 23,762 | $2,444,458.72 | 52,673 | 2018-02-01 | Filing | |
| $101.98 | 24,700 | $2,518,982.57 | 76,435 | 2018-02-01 | Filing | |
| $101.54 | 6,545 | $664,579.30 | 0 | 2018-02-02 | Filing | |
| $102.00 | 2,020 | $206,040.00 | 16,020 | 2018-01-31 | Filing | |
| $101.55 | 23,005 | $2,336,231.37 | 81,298 | 2018-01-31 | Filing | |
| $101.05 | 66,845 | $6,754,399.82 | 116,486 | 2018-01-31 | Filing | |
| $100.47 | 56,000 | $5,626,185.60 | 229,600 | 2018-01-31 | Filing | |
| $103.09 | 35,949 | $3,706,154.97 | 41,544 | 2018-02-01 | Filing | |
| $102.01 | 5,702 | $581,655.32 | 0 | 2018-02-02 | Filing |