| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $46.84 | 1,400 | $65,569.14 | 1,088,964 | 2018-02-14 | Filing | |
| $45.08 | 300 | $13,524.00 | 1,090,364 | 2018-02-14 | Filing | |
| $44.50 | 4,500 | $200,270.25 | 1,090,664 | 2018-02-13 | Filing | |
| $46.32 | 8,800 | $407,629.20 | 4,293,208 | 2018-02-14 | Filing | |
| $46.85 | 3,900 | $182,721.24 | 4,302,008 | 2018-02-14 | Filing | |
| $45.08 | 900 | $40,572.00 | 4,305,908 | 2018-02-14 | Filing | |
| $44.50 | 13,600 | $605,265.28 | 4,306,808 | 2018-02-13 | Filing | |
| $47.25 | 338 | $15,968.81 | 12,242 | 2018-02-15 | Filing | |
| $46.18 | 60,000 | $2,770,584.00 | 12,580 | 2018-02-14 | Filing | |
| $44.51 | 39,000 | $1,735,893.90 | 12,580 | 2018-02-13 | Filing | |
| $44.31 | 43,000 | $1,905,119.30 | 0 | 2018-02-13 | Filing | |
| $44.13 | 8,585 | $378,856.05 | 0 | 2018-02-01 | Filing | |
| $45.39 | 27,783 | $1,261,039.81 | 0 | 2018-02-01 | Filing | |
| $44.64 | 58,050 | $2,591,584.20 | 12,000 | 2018-01-31 | Filing | |
| $44.17 | 4,500 | $198,758.70 | 1,095,164 | 2018-01-18 | Filing | |
| $44.60 | 4,500 | $200,690.55 | 1,099,664 | 2018-01-17 | Filing | |
| $44.17 | 13,600 | $600,692.96 | 4,320,408 | 2018-01-18 | Filing | |
| $44.60 | 13,600 | $606,531.44 | 4,334,008 | 2018-01-17 | Filing | |
| $42.01 | 56,850 | $2,388,456.11 | 12,000 | 2018-01-04 | Filing | |
| $43.01 | 1,200 | $51,608.04 | 68,850 | 2018-01-04 | Filing |