| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $47.29 | 800 | $37,832.00 | 105,733 | 2018-03-05 | Filing | |
| $45.90 | 200 | $9,180.00 | 106,533 | 2018-03-05 | Filing | |
| $45.62 | 5,196 | $237,041.52 | 594,765 | 2018-03-01 | Filing | |
| $44.94 | 9,804 | $440,591.76 | 599,961 | 2018-03-01 | Filing | |
| $45.91 | 302,337 | $13,880,291.67 | 68,020 | 2018-02-20 | Filing | |
| $44.87 | 97,663 | $4,382,138.81 | 370,357 | 2018-02-20 | Filing | |
| $42.04 | 4,400 | $184,976.00 | 0 | 2018-02-14 | Filing | |
| $41.49 | 14,800 | $614,052.00 | 4,400 | 2018-02-14 | Filing | |
| $42.16 | 5,250 | $221,340.00 | 19,200 | 2018-02-13 | Filing | |
| $41.24 | 7,650 | $315,486.00 | 24,450 | 2018-02-13 | Filing | |
| $40.49 | 6,300 | $255,087.00 | 32,100 | 2018-02-13 | Filing | |
| $42.82 | 1,500 | $64,230.00 | 0 | 2018-01-19 | Filing | |
| $42.36 | 17,700 | $749,772.00 | 1,500 | 2018-01-19 | Filing | |
| $40.53 | 19,200 | $778,176.00 | 19,200 | 2018-01-18 | Filing | |
| $40.85 | 9,436 | $385,460.60 | 68,020 | 2018-01-16 | Filing | |
| $40.03 | 213,176 | $8,533,435.28 | 77,456 | 2018-01-16 | Filing | |
| $39.44 | 177,388 | $6,996,182.72 | 290,632 | 2018-01-16 | Filing | |
| $40.00 | 1,451 | $58,040.00 | 109,586 | 2018-01-05 | Filing | |
| $35.12 | 1,551 | $54,471.12 | 485,931 | 2018-01-02 | Filing | |
| $36.95 | 2,300 | $84,985.00 | 0 | 2017-12-20 | Filing |