| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $172.72 | 10,318 | $1,782,124.96 | 28,439 | 2017-08-18 | Filing | |
| $175.20 | 1,000 | $175,200.00 | 38,757 | 2017-08-17 | Filing | |
| $176.26 | 2,500 | $440,650.00 | 37,790 | 2017-06-05 | Filing | |
| $172.79 | 20,000 | $3,455,800.00 | 269,279 | 2017-06-01 | Filing | |
| $171.90 | 2,344 | $402,933.60 | 24,512 | 2017-05-24 | Filing | |
| $171.85 | 2,344 | $402,816.40 | 26,856 | 2017-05-24 | Filing | |
| $168.76 | 1,532 | $258,540.32 | 41,277 | 2017-04-27 | Filing | |
| $160.73 | 9,079 | $1,459,267.67 | 62,517 | 2017-03-15 | Filing | |
| $158.60 | 20,000 | $3,172,000.00 | 289,279 | 2017-03-15 | Filing | |
| $158.18 | 9,987 | $1,579,743.66 | 71,596 | 2017-03-10 | Filing | |
| $157.39 | 7,675 | $1,207,968.25 | 42,809 | 2017-03-08 | Filing | |
| $158.71 | 2,500 | $396,775.00 | 40,290 | 2017-03-06 | Filing | |
| $158.71 | 4,049 | $642,616.79 | 42,809 | 2017-03-06 | Filing | |
| $158.71 | 3,142 | $498,666.82 | 31,104 | 2017-03-06 | Filing | |
| $151.01 | 28,797 | $4,348,634.97 | 278,647 | 2016-09-02 | Filing | |
| $152.22 | 3,600 | $547,992.00 | 278,647 | 2016-09-01 | Filing | |
| $151.43 | 11,786 | $1,784,753.98 | 282,247 | 2016-09-01 | Filing | |
| $150.70 | 14,614 | $2,202,329.80 | 294,033 | 2016-09-01 | Filing | |
| $152.28 | 1,699 | $258,723.72 | 17,437 | 2016-08-29 | Filing | |
| $152.28 | 3,256 | $495,823.68 | 35,814 | 2016-08-29 | Filing |