| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $428.01 | 601 | $257,236.11 | 25,000 | 2019-02-11 | Filing | |
| $427.35 | 19,399 | $8,290,255.77 | 25,601 | 2019-02-11 | Filing | |
| $424.36 | 2,564 | $1,088,071.09 | 4,522 | 2019-02-08 | Filing | |
| $420.58 | 600 | $252,345.00 | 100 | 2019-02-07 | Filing | |
| $419.90 | 2,400 | $1,007,757.84 | 700 | 2019-02-07 | Filing | |
| $420.62 | 1,402 | $589,708.12 | 26,735 | 2019-02-07 | Filing | |
| $419.67 | 4,718 | $1,980,023.35 | 28,137 | 2019-02-07 | Filing | |
| $418.92 | 1,875 | $785,480.63 | 32,855 | 2019-02-07 | Filing | |
| $417.85 | 6,513 | $2,721,435.56 | 34,730 | 2019-02-07 | Filing | |
| $417.15 | 1,975 | $823,872.83 | 41,243 | 2019-02-07 | Filing | |
| $415.98 | 600 | $249,585.48 | 43,218 | 2019-02-07 | Filing | |
| $356.73 | 100 | $35,673.00 | 4,000 | 2018-11-12 | Filing | |
| $355.17 | 100 | $35,517.00 | 4,100 | 2018-11-12 | Filing | |
| $345.32 | 14,800 | $5,110,694.56 | 4,200 | 2018-11-12 | Filing | |
| $327.52 | 1,256 | $411,364.49 | 13,293 | 2018-10-15 | Filing | |
| $326.88 | 6,581 | $2,151,182.80 | 14,549 | 2018-10-15 | Filing | |
| $326.02 | 4,063 | $1,324,635.51 | 21,130 | 2018-10-15 | Filing | |
| $369.38 | 9,313 | $3,440,038.73 | 13,212 | 2018-09-17 | Filing | |
| $368.47 | 2,020 | $744,315.66 | 22,525 | 2018-09-17 | Filing | |
| $367.00 | 567 | $208,090.47 | 24,545 | 2018-09-17 | Filing |