| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $320.88 | 1,200 | $385,053.00 | 104,668 | 2018-10-22 | Filing | |
| $338.21 | 100 | $33,820.50 | 0 | 2018-10-16 | Filing | |
| $337.55 | 7,282 | $2,458,039.10 | 100 | 2018-10-16 | Filing | |
| $336.64 | 4,700 | $1,582,228.21 | 7,382 | 2018-10-16 | Filing | |
| $335.77 | 6,700 | $2,249,630.19 | 12,082 | 2018-10-16 | Filing | |
| $334.71 | 3,100 | $1,037,596.04 | 18,782 | 2018-10-16 | Filing | |
| $337.86 | 1,000 | $337,860.00 | 0 | 2018-10-15 | Filing | |
| $324.94 | 350 | $113,729.00 | 7,043 | 2018-10-11 | Filing | |
| $353.00 | 79 | $27,887.00 | 7,043 | 2018-10-10 | Filing | |
| $353.00 | 271 | $95,663.00 | 7,043 | 2018-10-10 | Filing | |
| $345.18 | 288 | $99,411.84 | 0 | 2018-10-08 | Filing | |
| $345.18 | 712 | $245,768.16 | 0 | 2018-10-08 | Filing | |
| $376.61 | 1,000 | $376,610.00 | 0 | 2018-10-01 | Filing | |
| $369.90 | 350 | $129,465.00 | 7,043 | 2018-09-25 | Filing | |
| $359.00 | 350 | $125,650.00 | 7,043 | 2018-09-24 | Filing | |
| $359.00 | 1,000 | $359,000.00 | 0 | 2018-09-24 | Filing | |
| $373.41 | 1,195 | $446,222.80 | 0 | 2018-09-24 | Filing | |
| $372.59 | 8,367 | $3,117,484.79 | 1,195 | 2018-09-24 | Filing | |
| $371.80 | 15,112 | $5,618,614.40 | 9,562 | 2018-09-24 | Filing | |
| $370.91 | 7,502 | $2,782,581.07 | 24,674 | 2018-09-24 | Filing |