| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $175.56 | 6,000 | $1,053,360.00 | 55,278 | 2017-11-02 | Filing | |
| $174.10 | 10 | $1,741.00 | 86,304 | 2017-11-03 | Filing | |
| $174.89 | 8,000 | $1,399,095.20 | 86,314 | 2017-11-03 | Filing | |
| $175.61 | 30,000 | $5,268,303.00 | 94,314 | 2017-11-02 | Filing | |
| $173.35 | 10,000 | $1,733,500.00 | 339,457 | 2017-11-03 | Filing | |
| $175.43 | 17,248 | $3,025,832.16 | 339,457 | 2017-11-02 | Filing | |
| $175.57 | 20,000 | $3,511,400.00 | 339,457 | 2017-11-01 | Filing | |
| $177.39 | 7,996 | $1,418,407.24 | 1,143,688 | 2017-10-30 | Filing | |
| $177.39 | 42,004 | $7,451,072.76 | 1,151,684 | 2017-10-30 | Filing | |
| $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 |