| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $649.00 | 5,093 | $3,305,357.00 | 35,237 | 2019-03-18 | Filing | |
| $625.21 | 4,907 | $3,067,919.21 | 35,237 | 2019-03-12 | Filing | |
| $602.45 | 11,980 | $7,217,351.00 | 1,880,799 | 2019-02-14 | Filing | |
| $599.01 | 28,020 | $16,784,260.20 | 1,880,799 | 2019-02-13 | Filing | |
| $594.65 | 20,000 | $11,893,000.00 | 1,880,799 | 2019-02-12 | Filing | |
| $610.00 | 2,393 | $1,459,730.00 | 35,237 | 2019-02-12 | Filing | |
| $605.14 | 4,757 | $2,878,650.98 | 35,237 | 2019-02-11 | Filing | |
| $471.12 | 71,778 | $33,816,051.36 | 1,940,799 | 2018-11-06 | Filing | |
| $473.49 | 46,529 | $22,031,016.21 | 1,940,799 | 2018-11-05 | Filing | |
| $486.99 | 800,000 | $389,592,000.00 | 2,059,106 | 2018-08-28 | Filing | |
| $497.71 | 23,357 | $11,625,012.47 | 2,059,106 | 2018-08-28 | Filing | |
| $318.14 | 420,322 | $133,721,241.08 | 2,882,463 | 2018-02-28 | Filing | |
| $441.54 | 670 | $295,831.80 | 84,543 | 2016-05-31 | Filing | |
| $440.63 | 10,417 | $4,590,042.71 | 85,213 | 2016-05-31 | Filing | |
| $439.79 | 9,913 | $4,359,638.27 | 95,630 | 2016-05-31 | Filing | |
| $750.12 | 2,000 | $1,500,240.00 | 3,463 | 2015-08-06 | Filing | |
| $750.01 | 2,522 | $1,891,525.22 | 30,392 | 2015-08-05 | Filing | |
| $748.38 | 1,500 | $1,122,570.00 | 6,313 | 2015-08-04 | Filing | |
| $740.08 | 2,485 | $1,839,098.80 | 30,392 | 2015-07-30 | Filing | |
| $731.28 | 998 | $729,817.44 | 3,000 | 2015-07-29 | Filing |