| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $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 | |
| $43.87 | 2,600 | $114,072.92 | 5,590 | 2018-02-06 | Filing | |
| $43.26 | 3,400 | $147,068.02 | 8,190 | 2018-02-06 | Filing | |
| $43.82 | 6,000 | $262,932.00 | 5,590 | 2018-01-30 | Filing | |
| $43.63 | 13,000 | $567,156.20 | 2,505,310 | 2018-01-30 | Filing | |
| $42.67 | 13,000 | $554,663.20 | 2,518,310 | 2018-01-25 | Filing | |
| $43.45 | 6,000 | $260,700.00 | 5,590 | 2018-01-23 | Filing | |
| $45.39 | 6,000 | $272,340.00 | 5,590 | 2018-01-16 | Filing |