| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $91.25 | 10,000 | $912,500.00 | 21,640 | 2018-02-01 | Filing | |
| $92.13 | 10,000 | $921,300.00 | 169,481 | 2018-01-12 | Filing | |
| $91.45 | 7,500 | $685,905.00 | 17,785 | 2018-01-12 | Filing | |
| $91.70 | 10,000 | $917,000.00 | 179,481 | 2018-01-05 | Filing | |
| $91.52 | 7,000 | $640,640.00 | 19,404 | 2018-01-05 | Filing | |
| $91.52 | 4,000 | $366,080.00 | 1,163 | 2018-01-05 | Filing | |
| $90.89 | 718 | $65,259.02 | 502 | 2018-01-03 | Filing | |
| $91.13 | 10,000 | $911,300.00 | 189,481 | 2018-01-03 | Filing | |
| $89.24 | 10,000 | $892,400.00 | 21,640 | 2018-01-02 | Filing | |
| $90.22 | 10,000 | $902,170.00 | 199,481 | 2018-01-02 | Filing | |
| $85.06 | 18,400 | $1,565,030.40 | 11,739 | 2017-12-14 | Filing | |
| $84.53 | 7,000 | $591,710.00 | 19,404 | 2017-12-05 | Filing | |
| $85.17 | 100,000 | $8,517,200.00 | 21,640 | 2017-12-04 | Filing | |
| $87.07 | 6,345 | $552,459.15 | 19,404 | 2017-11-28 | Filing | |
| $88.49 | 6,345 | $561,469.05 | 19,404 | 2017-11-27 | Filing | |
| $90.24 | 5,098 | $460,018.03 | 0 | 2017-11-22 | Filing | |
| $90.00 | 5,000 | $450,000.00 | 54,025 | 2017-10-24 | Filing | |
| $90.00 | 7,500 | $675,000.00 | 14,410 | 2017-10-24 | Filing | |
| $89.43 | 4,505 | $402,882.15 | 9,026 | 2017-10-23 | Filing | |
| $88.15 | 15,000 | $1,322,280.00 | 17,785 | 2017-10-05 | Filing |