| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $60.74 | 787 | $47,803.95 | 25,850 | 2019-01-28 | Filing | |
| $61.26 | 6,976 | $427,376.27 | 72,150 | 2019-01-29 | Filing | |
| $61.11 | 3,300 | $201,670.26 | 24,037 | 2019-01-22 | Filing | |
| $65.91 | 1,500 | $98,869.05 | 26,036 | 2018-11-21 | Filing | |
| $65.02 | 2,303 | $149,744.98 | 18,358 | 2018-11-02 | Filing | |
| $64.23 | 7,737 | $496,953.70 | 20,661 | 2018-10-31 | Filing | |
| $71.35 | 45,000 | $3,210,705.00 | 902,348 | 2018-09-11 | Filing | |
| $71.72 | 838 | $60,100.94 | 17,698 | 2018-09-10 | Filing | |
| $71.65 | 1,257 | $90,067.82 | 43,895 | 2018-08-21 | Filing | |
| $69.61 | 2,371 | $165,045.31 | 43,895 | 2018-08-08 | Filing | |
| $68.59 | 3,000 | $205,758.30 | 5,986 | 2018-07-20 | Filing | |
| $68.60 | 9,465 | $649,289.54 | 1,257,354 | 2018-07-18 | Filing | |
| $68.83 | 5,000 | $344,154.00 | 27,536 | 2018-07-17 | Filing | |
| $65.09 | 3,000 | $195,269.40 | 27,257 | 2018-05-15 | Filing | |
| $65.30 | 46,030 | $3,005,602.50 | 947,348 | 2018-06-12 | Filing | |
| $64.26 | 5,470 | $351,502.75 | 33,956 | 2018-04-27 | Filing | |
| $64.05 | 1,791 | $114,707.46 | 39,426 | 2018-04-20 | Filing | |
| $64.77 | 322 | $20,855.94 | 5,195 | 2018-05-21 | Filing | |
| $62.96 | 2,135 | $134,412.55 | 67,605 | 2018-04-18 | Filing | |
| $63.29 | 803 | $50,817.86 | 8,589 | 2018-04-18 | Filing |