| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $179.17 | 1,900 | $340,423.00 | 210,122 | 2017-10-30 | Filing | |
| $176.95 | 1,500 | $265,425.00 | 124,314 | 2017-10-30 | Filing | |
| $168.99 | 7,260 | $1,226,855.78 | 50,694 | 2017-09-15 | Filing | |
| $169.06 | 2,500 | $422,650.00 | 50,694 | 2017-09-14 | Filing | |
| $170.13 | 12,000 | $2,041,560.00 | 55,257 | 2017-09-12 | Filing | |
| $171.25 | 2,500 | $428,125.00 | 50,694 | 2017-09-12 | Filing | |
| $172.01 | 2,500 | $430,025.00 | 50,694 | 2017-09-11 | Filing | |
| $171.76 | 2,012 | $345,572.07 | 210,122 | 2017-09-12 | Filing | |
| $171.78 | 6,700 | $1,150,926.00 | 223,122 | 2017-09-11 | Filing | |
| $170.49 | 3,528 | $601,501.77 | 1,193,688 | 2017-09-05 | Filing | |
| $170.49 | 14,499 | $2,471,988.16 | 1,197,216 | 2017-09-05 | Filing | |
| $171.96 | 3,515 | $604,446.43 | 1,211,715 | 2017-09-01 | Filing | |
| $171.96 | 14,458 | $2,486,226.60 | 1,215,230 | 2017-09-01 | Filing | |
| $172.89 | 4,500 | $778,005.00 | 50,694 | 2017-08-31 | Filing | |
| $173.00 | 481 | $83,213.00 | 223,122 | 2017-09-01 | Filing | |
| $171.40 | 5,000 | $857,000.00 | 223,122 | 2017-08-31 | Filing | |
| $172.18 | 22,500 | $3,874,124.25 | 223,122 | 2017-08-31 | Filing | |
| $170.75 | 3,348 | $571,671.00 | 223,122 | 2017-08-31 | Filing | |
| $173.00 | 3,075 | $531,975.00 | 223,122 | 2017-08-31 | Filing | |
| $170.38 | 6,000 | $1,022,274.60 | 50,694 | 2017-08-25 | Filing |