| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $760.78 | 904 | $687,742.50 | 12,958 | 2018-09-20 | Filing | |
| $717.90 | 2,150 | $1,543,489.09 | 147 | 2018-08-02 | Filing | |
| $683.54 | 740 | $505,821.08 | 332 | 2018-06-22 | Filing | |
| $794.70 | 1,250 | $993,371.75 | 103 | 2018-01-19 | Filing | |
| $783.00 | 1,547 | $1,211,296.67 | 103 | 2018-01-16 | Filing | |
| $780.37 | 740 | $577,471.51 | 318 | 2018-01-12 | Filing | |
| $760.00 | 2,700 | $2,052,000.00 | 3,000 | 2018-01-04 | Filing | |
| $743.73 | 6,900 | $5,131,759.77 | 3,474 | 2018-01-03 | Filing | |
| $744.72 | 1,264 | $941,331.89 | 10,374 | 2018-01-03 | Filing | |
| $748.53 | 1,200 | $898,230.36 | 11,638 | 2018-01-03 | Filing | |
| $746.15 | 736 | $549,166.92 | 12,838 | 2018-01-03 | Filing | |
| $749.16 | 400 | $299,664.00 | 13,574 | 2018-01-03 | Filing | |
| $703.09 | 2,150 | $1,511,651.89 | 126 | 2017-12-21 | Filing | |
| $712.52 | 5,500 | $3,918,845.15 | 1,791 | 2017-12-08 | Filing | |
| $711.13 | 3,685 | $2,620,518.84 | 7,291 | 2017-12-08 | Filing | |
| $710.43 | 2,745 | $1,950,138.59 | 10,976 | 2017-12-08 | Filing | |
| $709.46 | 1,546 | $1,096,825.78 | 13,721 | 2017-12-08 | Filing | |
| $713.00 | 24 | $17,112.00 | 15,267 | 2017-12-08 | Filing | |
| $710.54 | 16,856 | $11,976,875.72 | 8,666 | 2017-12-08 | Filing | |
| $711.20 | 6,579 | $4,678,963.09 | 25,522 | 2017-12-08 | Filing |