| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $69.45 | 934 | $64,866.30 | 10,927 | 2018-03-02 | Filing | |
| $69.45 | 340 | $23,613.00 | 9,471 | 2018-03-02 | Filing | |
| $69.45 | 677 | $47,017.65 | 3,535 | 2018-03-02 | Filing | |
| $65.00 | 4,622 | $300,430.00 | 12,446 | 2018-02-28 | Filing | |
| $57.83 | 6,240 | $360,887.90 | 0 | 2018-02-14 | Filing | |
| $57.20 | 17,760 | $1,015,795.63 | 6,240 | 2018-02-14 | Filing | |
| $62.00 | 15,000 | $930,000.00 | 0 | 2018-01-30 | Filing | |
| $58.85 | 701 | $41,253.85 | 8,811 | 2018-01-16 | Filing | |
| $58.06 | 24,000 | $1,393,524.00 | 0 | 2018-01-09 | Filing | |
| $57.07 | 2,000 | $114,140.00 | 7,978 | 2018-01-05 | Filing | |
| $56.94 | 8,000 | $455,496.00 | 10,462 | 2017-12-21 | Filing | |
| $57.47 | 10,900 | $626,463.33 | 0 | 2017-12-20 | Filing | |
| $56.96 | 13,100 | $746,240.19 | 10,900 | 2017-12-20 | Filing | |
| $55.74 | 50,000 | $2,786,905.00 | 0 | 2017-12-18 | Filing | |
| $55.76 | 3,000 | $167,280.00 | 7,126 | 2017-12-15 | Filing | |
| $53.83 | 10,971 | $590,544.79 | 16,467 | 2017-12-07 | Filing | |
| $56.42 | 1,338 | $75,489.96 | 0 | 2017-12-05 | Filing | |
| $58.11 | 1,537 | $89,315.07 | 1,338 | 2017-12-04 | Filing | |
| $58.11 | 1,338 | $77,751.18 | 9,361 | 2017-12-04 | Filing | |
| $58.11 | 532 | $30,914.52 | 7,762 | 2017-12-04 | Filing |