| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $83.89 | 25,000 | $2,097,342.50 | 29,443 | 2017-11-10 | Filing | |
| $85.56 | 5,115 | $437,635.82 | 1,885 | 2017-11-06 | Filing | |
| $85.37 | 20,250 | $1,728,841.73 | 95,043 | 2017-11-03 | Filing | |
| $85.30 | 1,875 | $159,937.50 | 0 | 2017-11-03 | Filing | |
| $85.44 | 3,000 | $256,305.00 | 9,260 | 2017-11-03 | Filing | |
| $85.08 | 1,875 | $159,525.00 | 0 | 2017-10-27 | Filing | |
| $84.50 | 18,750 | $1,584,316.88 | 0 | 2017-10-27 | Filing | |
| $84.09 | 52,500 | $4,414,504.50 | 4,300 | 2017-10-26 | Filing | |
| $84.71 | 7,500 | $635,294.25 | 9,260 | 2017-10-26 | Filing | |
| $84.85 | 18,750 | $1,590,877.50 | 25,996 | 2017-10-26 | Filing | |
| $84.57 | 11,000 | $930,323.90 | 8,360 | 2017-10-26 | Filing | |
| $83.93 | 52,500 | $4,406,356.50 | 53,448 | 2017-10-26 | Filing | |
| $84.50 | 30,000 | $2,535,063.00 | 35,685 | 2017-10-26 | Filing | |
| $83.23 | 37,500 | $3,121,177.50 | 508,342 | 2017-10-26 | Filing | |
| $83.28 | 37,500 | $3,122,850.00 | 629,375 | 2017-10-26 | Filing | |
| $85.07 | 595 | $50,616.23 | 48,169 | 2017-10-26 | Filing | |
| $78.89 | 9,244 | $729,233.28 | 11,369 | 2017-08-15 | Filing | |
| $79.02 | 13,000 | $1,027,218.40 | 8,360 | 2017-08-15 | Filing | |
| $78.62 | 27,500 | $2,161,962.00 | 29,443 | 2017-08-09 | Filing | |
| $79.25 | 1,875 | $148,591.13 | 0 | 2017-07-31 | Filing |