| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $239.66 | 200 | $47,932.00 | 109,834 | 2018-09-17 | Filing | |
| $238.81 | 15,300 | $3,653,777.70 | 110,034 | 2018-09-17 | Filing | |
| $237.94 | 4,500 | $1,070,748.00 | 125,334 | 2018-09-17 | Filing | |
| $206.24 | 1,600 | $329,980.80 | 109,834 | 2018-08-15 | Filing | |
| $205.60 | 10,440 | $2,146,505.76 | 111,434 | 2018-08-15 | Filing | |
| $204.39 | 2,960 | $605,000.32 | 121,874 | 2018-08-15 | Filing | |
| $203.32 | 5,000 | $1,016,590.00 | 124,834 | 2018-08-15 | Filing | |
| $203.36 | 600 | $122,017.20 | 109,834 | 2018-07-16 | Filing | |
| $202.70 | 6,100 | $1,236,463.90 | 110,434 | 2018-07-16 | Filing | |
| $201.73 | 13,300 | $2,683,048.90 | 116,534 | 2018-07-16 | Filing | |
| $247.54 | 135 | $33,417.90 | 67,332 | 2018-07-11 | Filing | |
| $246.34 | 6,500 | $1,601,177.50 | 67,467 | 2018-07-11 | Filing | |
| $245.47 | 10,200 | $2,503,834.80 | 73,967 | 2018-07-11 | Filing | |
| $244.52 | 3,165 | $773,908.97 | 84,167 | 2018-07-11 | Filing | |
| $254.82 | 700 | $178,372.60 | 67,332 | 2018-06-27 | Filing | |
| $253.69 | 1,600 | $405,902.40 | 68,032 | 2018-06-27 | Filing | |
| $252.25 | 1,900 | $479,280.70 | 69,632 | 2018-06-27 | Filing | |
| $251.55 | 6,086 | $1,530,957.64 | 71,532 | 2018-06-27 | Filing | |
| $250.33 | 9,714 | $2,431,695.91 | 77,618 | 2018-06-27 | Filing | |
| $271.77 | 1 | $271.77 | 109,834 | 2018-06-15 | Filing |