| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $65.11 | 8,000 | $520,880.00 | 78,381 | 2018-03-19 | Filing | |
| $69.12 | 3,000 | $207,346.50 | 30,573 | 2018-03-07 | Filing | |
| $68.28 | 7,737 | $528,252.96 | 193,850 | 2018-02-20 | Filing | |
| $68.26 | 200 | $13,652.00 | 201,587 | 2018-02-20 | Filing | |
| $68.25 | 1,100 | $75,076.10 | 201,787 | 2018-02-20 | Filing | |
| $68.20 | 10,000 | $682,000.00 | 193,850 | 2018-02-20 | Filing | |
| $68.11 | 1,200 | $81,733.20 | 193,850 | 2018-02-20 | Filing | |
| $68.11 | 300 | $20,433.03 | 195,050 | 2018-02-20 | Filing | |
| $68.11 | 1,115 | $75,942.65 | 195,350 | 2018-02-20 | Filing | |
| $68.10 | 600 | $40,860.60 | 196,465 | 2018-02-20 | Filing | |
| $68.10 | 610 | $41,541.00 | 197,065 | 2018-02-20 | Filing | |
| $68.09 | 400 | $27,236.00 | 197,675 | 2018-02-20 | Filing | |
| $68.08 | 1,000 | $68,080.00 | 198,075 | 2018-02-20 | Filing | |
| $68.07 | 4,775 | $325,034.25 | 199,075 | 2018-02-20 | Filing | |
| $68.13 | 500 | $34,065.00 | 193,850 | 2018-02-20 | Filing | |
| $68.12 | 1,250 | $85,151.25 | 194,350 | 2018-02-20 | Filing | |
| $68.12 | 1,100 | $74,932.00 | 195,600 | 2018-02-20 | Filing | |
| $68.11 | 2,050 | $139,625.50 | 196,700 | 2018-02-20 | Filing | |
| $68.10 | 5,100 | $347,310.00 | 198,750 | 2018-02-20 | Filing | |
| $68.31 | 39,037 | $2,666,617.47 | 153,067 | 2018-02-20 | Filing |