| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer | $172.83 | 14,663 | $2,534,257.61 | 161,539 | 2017-10-09 | Filing |
| Large Shareholder, Officer, Director | $171.41 | 1,400 | $239,967.98 | 712,999 | 2017-10-02 | Filing |
| Large Shareholder, Officer, Director | $170.63 | 5,850 | $998,167.95 | 714,399 | 2017-10-02 | Filing |
| Large Shareholder, Officer, Director | $169.61 | 7,439 | $1,261,733.25 | 720,249 | 2017-10-02 | Filing |
| Large Shareholder, Officer, Director | $171.41 | 1,400 | $239,968.96 | 616,603 | 2017-10-02 | Filing |
| Large Shareholder, Officer, Director | $170.61 | 6,220 | $1,061,171.81 | 618,003 | 2017-10-02 | Filing |
| Large Shareholder, Officer, Director | $169.59 | 7,069 | $1,198,823.93 | 624,223 | 2017-10-02 | Filing |
| Large Shareholder, Officer, Director | $171.31 | 3,701 | $634,013.50 | 0 | 2017-10-02 | Filing |
| Large Shareholder, Officer, Director | $170.51 | 15,634 | $2,665,758.03 | 3,701 | 2017-10-02 | Filing |
| Large Shareholder, Officer, Director | $169.57 | 17,398 | $2,950,100.57 | 19,335 | 2017-10-02 | Filing |
| Large Shareholder, Officer, Director | $171.83 | 300 | $51,549.00 | 0 | 2017-10-02 | Filing |
| Large Shareholder, Officer, Director | $171.14 | 7,628 | $1,305,450.58 | 300 | 2017-10-02 | Filing |
| Large Shareholder, Officer, Director | $170.45 | 22,400 | $3,818,106.88 | 7,928 | 2017-10-02 | Filing |
| Large Shareholder, Officer, Director | $169.56 | 28,455 | $4,824,704.60 | 30,328 | 2017-10-02 | Filing |
| Large Shareholder, Officer, Director | $171.18 | 3,115 | $533,239.41 | 727,688 | 2017-09-29 | Filing |
| Large Shareholder, Officer, Director | $170.54 | 8,949 | $1,526,183.94 | 730,803 | 2017-09-29 | Filing |
| Large Shareholder, Officer, Director | $169.44 | 2,600 | $440,551.54 | 739,752 | 2017-09-29 | Filing |
| Large Shareholder, Officer, Director | $171.29 | 2,200 | $376,847.68 | 631,292 | 2017-09-29 | Filing |
| Large Shareholder, Officer, Director | $170.60 | 9,861 | $1,682,267.86 | 633,492 | 2017-09-29 | Filing |
| Large Shareholder, Officer, Director | $169.51 | 2,600 | $440,731.46 | 643,353 | 2017-09-29 | Filing |