| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $52.68 | 20,000 | $1,053,600.00 | 260,008 | 2018-11-01 | Filing | |
| $50.33 | 7,500 | $377,475.00 | 62,747 | 2018-10-12 | Filing | |
| $57.31 | 25,281 | $1,448,854.11 | 2,432,454 | 2018-10-03 | Filing | |
| $56.58 | 10,062 | $569,307.96 | 69,624 | 2018-10-02 | Filing | |
| $56.22 | 67,809 | $3,812,221.98 | 2,457,735 | 2018-10-02 | Filing | |
| $57.91 | 66,910 | $3,874,758.10 | 2,525,544 | 2018-10-01 | Filing | |
| $59.28 | 20,000 | $1,185,600.00 | 260,008 | 2018-10-01 | Filing | |
| $66.19 | 17,752 | $1,175,004.88 | 22,587 | 2018-09-13 | Filing | |
| $65.73 | 5,541 | $364,209.93 | 33,699 | 2018-09-12 | Filing | |
| $64.05 | 6,631 | $424,715.55 | 27,864 | 2018-09-11 | Filing | |
| $65.35 | 75 | $4,901.25 | 381,887 | 2018-09-10 | Filing | |
| $61.80 | 31,048 | $1,918,766.40 | 65,848 | 2018-09-04 | Filing | |
| $61.35 | 20,000 | $1,227,000.00 | 260,008 | 2018-09-04 | Filing | |
| $62.29 | 15,000 | $934,350.00 | 2,592,454 | 2018-08-31 | Filing | |
| $62.41 | 10,000 | $624,100.00 | 62,747 | 2018-08-29 | Filing | |
| $62.75 | 27,000 | $1,694,250.00 | 2,607,454 | 2018-08-30 | Filing | |
| $62.66 | 61,400 | $3,847,324.00 | 2,634,454 | 2018-08-29 | Filing | |
| $62.73 | 21,701 | $1,361,303.73 | 2,695,854 | 2018-08-28 | Filing | |
| $63.51 | 34,899 | $2,216,435.49 | 2,717,555 | 2018-08-27 | Filing | |
| $62.18 | 21,250 | $1,321,325.00 | 99,243 | 2018-08-23 | Filing |