| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Officer, Director | $170.84 | 13,345 | $2,279,798.41 | 831,792 | 2017-08-15 | Filing |
| Large Shareholder, Officer, Director | $171.26 | 851 | $145,738.18 | 734,084 | 2017-08-15 | Filing |
| Large Shareholder, Officer, Director | $170.83 | 13,781 | $2,354,161.37 | 734,935 | 2017-08-15 | Filing |
| Large Shareholder, Officer, Director | $171.21 | 7,000 | $1,198,472.10 | 0 | 2017-08-15 | Filing |
| Large Shareholder, Officer, Director | $170.80 | 29,575 | $5,051,362.68 | 7,000 | 2017-08-15 | Filing |
| Large Shareholder, Officer, Director | $171.19 | 11,062 | $1,893,662.85 | 0 | 2017-08-15 | Filing |
| Large Shareholder, Officer, Director | $170.80 | 47,460 | $8,106,334.11 | 11,062 | 2017-08-15 | Filing |
| Large Shareholder, Officer, Director | $170.70 | 9,662 | $1,649,285.04 | 845,137 | 2017-08-14 | Filing |
| Large Shareholder, Officer, Director | $170.11 | 5,000 | $850,544.50 | 854,799 | 2017-08-14 | Filing |
| Large Shareholder, Officer, Director | $170.66 | 11,437 | $1,951,879.59 | 748,716 | 2017-08-14 | Filing |
| Large Shareholder, Officer, Director | $169.96 | 3,225 | $548,119.71 | 760,153 | 2017-08-14 | Filing |
| Large Shareholder, Officer, Director | $170.65 | 29,653 | $5,060,423.82 | 0 | 2017-08-14 | Filing |
| Large Shareholder, Officer, Director | $169.94 | 7,000 | $1,189,566.00 | 29,653 | 2017-08-14 | Filing |
| Large Shareholder, Officer, Director | $170.66 | 45,959 | $7,843,551.37 | 0 | 2017-08-14 | Filing |
| Large Shareholder, Officer, Director | $169.94 | 12,689 | $2,156,425.76 | 45,959 | 2017-08-14 | Filing |
| Officer | $169.95 | 50,533 | $8,588,083.35 | 75,040 | 2017-08-10 | Filing |
| Officer | $172.83 | 8,400 | $1,451,736.72 | 875,539 | 2017-08-08 | Filing |
| Officer | $172.12 | 15,800 | $2,719,424.90 | 883,939 | 2017-08-08 | Filing |
| Officer | $171.31 | 13,763 | $2,357,703.75 | 899,739 | 2017-08-08 | Filing |
| Officer | $171.88 | 750 | $128,910.00 | 82,406 | 2017-08-08 | Filing |