| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $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 | |
| $40.50 | 8,585 | $347,692.50 | 0 | 2018-01-02 | Filing | |
| $41.55 | 4,590 | $190,693.39 | 59,453 | 2017-12-27 | Filing | |
| $41.37 | 2,293 | $94,864.16 | 30,365 | 2017-12-27 | Filing | |
| $41.51 | 58,050 | $2,409,649.70 | 12,000 | 2017-12-18 | Filing | |
| $40.51 | 3,750 | $151,912.50 | 0 | 2017-12-15 | Filing | |
| $40.99 | 5,500 | $225,432.35 | 1,104,164 | 2017-12-06 | Filing | |
| $40.24 | 4,500 | $181,065.15 | 1,109,664 | 2017-12-05 | Filing | |
| $40.99 | 14,400 | $590,222.88 | 4,347,608 | 2017-12-06 | Filing |