| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $50.73 | 5,088 | $258,105.08 | 2,829 | 2018-05-01 | Filing | |
| $53.58 | 40,000 | $2,143,200.00 | 167,247 | 2018-04-16 | Filing | |
| $49.62 | 63,227 | $3,137,424.90 | 50,000 | 2018-04-04 | Filing | |
| $50.22 | 30,000 | $1,506,513.00 | 151,628 | 2018-04-04 | Filing | |
| $48.80 | 900 | $43,923.96 | 0 | 2018-04-02 | Filing | |
| $47.94 | 7,017 | $336,374.63 | 900 | 2018-04-02 | Filing | |
| $48.28 | 40,000 | $1,931,200.00 | 167,247 | 2018-04-02 | Filing | |
| $48.14 | 100,000 | $4,813,760.00 | 113,955 | 2018-03-28 | Filing | |
| $52.37 | 40,000 | $2,094,800.00 | 154,856 | 2018-03-19 | Filing | |
| $53.56 | 4,900 | $262,453.80 | 0 | 2018-03-15 | Filing | |
| $52.66 | 6,625 | $348,859.91 | 4,900 | 2018-03-19 | Filing | |
| $54.36 | 32,002 | $1,739,657.52 | 176,171 | 2018-03-14 | Filing | |
| $51.34 | 32,611 | $1,674,144.38 | 0 | 2018-03-12 | Filing | |
| $50.70 | 27,422 | $1,390,325.56 | 32,611 | 2018-03-12 | Filing | |
| $49.63 | 40,049 | $1,987,695.95 | 60,033 | 2018-03-12 | Filing | |
| $38.73 | 40,000 | $1,549,200.00 | 153,856 | 2018-03-05 | Filing | |
| $37.94 | 432,275 | $16,400,513.50 | 0 | 2018-03-02 | Filing | |
| $37.94 | 371,803 | $14,106,205.82 | 0 | 2018-03-02 | Filing | |
| $37.94 | 1,054,873 | $40,021,881.62 | 0 | 2018-03-02 | Filing | |
| $33.94 | 40,000 | $1,357,600.00 | 153,856 | 2018-02-20 | Filing |