| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $44.50 | 14,500 | $645,257.25 | 127,855 | 2018-04-20 | Filing | |
| $44.62 | 6,000 | $267,745.20 | 6,055 | 2018-04-17 | Filing | |
| $42.50 | 6,000 | $254,995.20 | 6,055 | 2018-04-10 | Filing | |
| $40.85 | 6,000 | $245,086.20 | 6,055 | 2018-04-03 | Filing | |
| $42.04 | 6,000 | $252,235.80 | 6,055 | 2018-03-27 | Filing | |
| $45.33 | 6,000 | $271,957.80 | 6,055 | 2018-03-20 | Filing | |
| $45.33 | 14,500 | $657,273.40 | 127,855 | 2018-03-20 | Filing | |
| $46.38 | 6,000 | $278,305.20 | 6,055 | 2018-03-13 | Filing | |
| $44.08 | 6,000 | $264,474.00 | 6,055 | 2018-03-06 | Filing | |
| $43.96 | 200 | $8,792.00 | 5,590 | 2018-02-27 | Filing | |
| $43.62 | 5,800 | $252,998.32 | 5,790 | 2018-02-27 | Filing | |
| $42.26 | 100 | $4,226.00 | 127,855 | 2018-02-20 | Filing | |
| $41.84 | 14,400 | $602,449.92 | 127,955 | 2018-02-20 | Filing | |
| $41.58 | 6,000 | $249,505.20 | 5,590 | 2018-02-20 | Filing | |
| $41.84 | 13,000 | $543,923.90 | 2,466,310 | 2018-02-20 | Filing | |
| $41.75 | 1,100 | $45,925.00 | 2,479,310 | 2018-02-15 | Filing | |
| $40.94 | 11,900 | $487,219.32 | 2,480,410 | 2018-02-15 | Filing | |
| $41.00 | 2,000 | $82,000.00 | 5,590 | 2018-02-14 | Filing | |
| $38.93 | 4,000 | $155,708.00 | 5,590 | 2018-02-13 | Filing | |
| $44.37 | 13,000 | $576,780.10 | 2,492,310 | 2018-02-07 | Filing |