| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $72.64 | 5,750 | $417,680.00 | 0 | 2018-06-11 | Filing | |
| $59.65 | 1,750 | $104,387.50 | 5,708 | 2018-03-20 | Filing | |
| $59.65 | 2,250 | $134,212.50 | 5,708 | 2018-03-20 | Filing | |
| $59.32 | 50,000 | $2,966,000.00 | 27,502 | 2018-03-15 | Filing | |
| $58.93 | 11,500 | $677,695.00 | 0 | 2018-03-14 | Filing | |
| $58.93 | 20,000 | $1,178,600.00 | 0 | 2018-03-14 | Filing | |
| $59.08 | 8,300 | $490,364.00 | 26,370 | 2018-03-01 | Filing | |
| $56.75 | 4,076 | $231,313.00 | 0 | 2018-02-15 | Filing | |
| $55.94 | 8,750 | $489,475.00 | 0 | 2018-02-15 | Filing | |
| $55.97 | 11,500 | $643,655.00 | 0 | 2018-02-15 | Filing | |
| $55.76 | 9,116 | $508,308.16 | 0 | 2018-01-19 | Filing | |
| $52.20 | 60,000 | $3,132,000.00 | 25,000 | 2018-01-02 | Filing | |
| $47.95 | 4,000 | $191,800.00 | 0 | 2017-12-04 | Filing | |
| $48.50 | 11,500 | $557,750.00 | 29,370 | 2017-12-04 | Filing | |
| $51.00 | 6,250 | $318,750.00 | 7,396 | 2017-12-05 | Filing | |
| $49.00 | 5,000 | $245,000.00 | 4,555 | 2017-12-04 | Filing | |
| $48.75 | 10,000 | $487,500.00 | 0 | 2017-12-04 | Filing | |
| $48.20 | 242,807 | $11,703,297.40 | 3,808,480 | 2017-12-04 | Filing | |
| $47.50 | 13,788 | $654,930.00 | 4,051,287 | 2017-12-01 | Filing | |
| $47.59 | 74,697 | $3,554,830.23 | 4,065,075 | 2017-11-30 | Filing |