| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $73.60 | 26,941 | $1,982,986.92 | 3,015,720 | 2018-01-02 | Filing | |
| $72.26 | 4,105 | $296,634.28 | 3,042,661 | 2018-01-02 | Filing | |
| $74.35 | 12,500 | $929,408.75 | 2,996,766 | 2017-12-01 | Filing | |
| $75.57 | 101 | $7,632.58 | 3,009,266 | 2017-12-01 | Filing | |
| $75.11 | 60,732 | $4,561,343.67 | 3,009,367 | 2017-12-01 | Filing | |
| $75.20 | 3,600 | $270,715.68 | 55,988 | 2017-12-01 | Filing | |
| $74.46 | 11,400 | $848,836.02 | 59,588 | 2017-12-01 | Filing | |
| $72.88 | 220,000 | $16,034,678.00 | 1,165,924 | 2017-11-13 | Filing | |
| $75.60 | 7,477 | $565,294.85 | 2,996,766 | 2017-11-01 | Filing | |
| $75.08 | 65,856 | $4,944,402.62 | 3,004,243 | 2017-11-01 | Filing | |
| $75.48 | 1,600 | $120,772.96 | 62,363 | 2017-11-01 | Filing | |
| $74.74 | 13,400 | $1,001,511.98 | 63,963 | 2017-11-01 | Filing | |
| $83.52 | 2,141 | $178,818.68 | 68,738 | 2017-10-02 | Filing | |
| $82.68 | 19,938 | $1,648,431.97 | 70,879 | 2017-10-02 | Filing | |
| $81.84 | 2,921 | $239,056.39 | 90,817 | 2017-10-02 | Filing | |
| $82.62 | 68,133 | $5,628,855.49 | 2,996,766 | 2017-10-02 | Filing | |
| $81.82 | 5,200 | $425,464.00 | 3,064,899 | 2017-10-02 | Filing | |
| $85.00 | 18,070 | $1,535,950.00 | 103,477 | 2017-09-07 | Filing | |
| $85.00 | 33,750 | $2,868,750.00 | 9,602 | 2017-09-07 | Filing | |
| $83.43 | 14,995 | $1,251,094.33 | 2,996,766 | 2017-09-01 | Filing |