| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $107.16 | 1,000 | $107,164.30 | 11,048 | 2018-04-30 | Filing | |
| $109.24 | 928 | $101,375.93 | 12,048 | 2018-04-30 | Filing | |
| $112.29 | 700 | $78,600.97 | 12,976 | 2018-04-30 | Filing | |
| $106.11 | 457 | $48,492.27 | 13,676 | 2018-04-30 | Filing | |
| $109.20 | 5,000 | $546,000.00 | 8,364 | 2018-05-01 | Filing | |
| $107.71 | 1,392 | $149,931.90 | 13,364 | 2018-05-01 | Filing | |
| $108.54 | 1,670 | $181,261.80 | 14,756 | 2018-04-30 | Filing | |
| $110.58 | 901 | $99,632.58 | 16,426 | 2018-04-30 | Filing | |
| $110.11 | 339 | $37,327.29 | 17,327 | 2018-04-30 | Filing | |
| $106.78 | 90 | $9,610.53 | 17,666 | 2018-04-30 | Filing | |
| $132.38 | 1,000 | $132,380.10 | 11,221 | 2018-03-01 | Filing | |
| $131.78 | 1,250 | $164,725.38 | 5,909 | 2018-03-01 | Filing | |
| $155.83 | 1,430 | $222,836.90 | 23,293 | 2018-02-20 | Filing | |
| $158.27 | 1,888 | $298,813.76 | 24,192 | 2017-11-20 | Filing | |
| $136.00 | 178 | $24,208.00 | 20,056 | 2017-10-03 | Filing | |
| $135.00 | 30 | $4,050.00 | 20,234 | 2017-10-03 | Filing | |
| $133.58 | 12,607 | $1,684,090.97 | 86,042 | 2017-10-02 | Filing | |
| $132.40 | 5,554 | $735,367.93 | 98,649 | 2017-10-02 | Filing | |
| $134.50 | 2,772 | $372,824.85 | 104,203 | 2017-10-02 | Filing | |
| $131.76 | 2,267 | $298,703.77 | 106,975 | 2017-10-02 | Filing |