| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $99.48 | 10,000 | $994,800.00 | 493,896 | 2017-08-11 | Filing | |
| $100.02 | 20,000 | $2,000,400.00 | 473,896 | 2017-08-14 | Filing | |
| $99.48 | 10,000 | $994,800.00 | 493,896 | 2017-08-11 | Filing | |
| $100.02 | 20,000 | $2,000,400.00 | 473,896 | 2017-08-14 | Filing | |
| $99.48 | 10,000 | $994,800.00 | 493,896 | 2017-08-11 | Filing | |
| $100.89 | 1,200 | $121,068.00 | 1,101 | 2017-06-30 | Filing | |
| $100.72 | 5,000 | $503,600.00 | 56,405 | 2017-06-30 | Filing | |
| $104.65 | 3,300 | $345,354.57 | 84,859 | 2017-06-16 | Filing | |
| $107.44 | 3,733 | $401,073.52 | 145,601 | 2017-05-31 | Filing | |
| $105.66 | 2,589 | $273,543.64 | 45,201 | 2017-05-24 | Filing | |
| $103.95 | 5,894 | $612,671.87 | 7,659 | 2017-05-15 | Filing | |
| $103.73 | 9,500 | $985,435.00 | 629,136 | 2017-05-15 | Filing | |
| $102.81 | 10,000 | $1,028,100.00 | 638,636 | 2017-05-12 | Filing | |
| $102.94 | 3,800 | $391,172.00 | 19,079 | 2017-05-11 | Filing | |
| $101.30 | 10,101 | $1,023,231.30 | 21,224 | 2017-05-09 | Filing | |
| $93.44 | 7,378 | $689,400.32 | 84,777 | 2017-03-28 | Filing | |
| $93.42 | 35,059 | $3,275,211.78 | 240,024 | 2017-03-23 | Filing | |
| $90.00 | 4,863 | $437,670.00 | 42,724 | 2017-03-21 | Filing | |
| $90.00 | 11,112 | $1,000,080.00 | 31,325 | 2017-03-21 | Filing | |
| $86.35 | 4,000 | $345,400.00 | 22,879 | 2017-03-07 | Filing |