| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $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 | |
| $62.96 | 1,057 | $66,548.72 | 30,218 | 2018-04-18 | Filing | |
| $63.29 | 1,472 | $93,164.94 | 43,827 | 2018-04-18 | Filing | |
| $63.07 | 8,414 | $530,659.20 | 1,258,088 | 2018-04-18 | Filing | |
| $63.13 | 1,333 | $84,147.76 | 40,192 | 2018-04-16 | Filing | |
| $60.79 | 328 | $19,937.48 | 5,195 | 2018-03-19 | Filing | |
| $60.97 | 850 | $51,824.50 | 30,055 | 2018-03-14 | Filing | |
| $61.04 | 33,424 | $2,040,317.94 | 1,025,678 | 2018-03-14 | Filing | |
| $60.97 | 798 | $48,650.07 | 5,523 | 2018-03-12 | Filing | |
| $60.14 | 164 | $9,862.96 | 11,022 | 2018-03-09 | Filing | |
| $59.42 | 141 | $8,378.22 | 11,260 | 2018-03-06 | Filing | |
| $58.95 | 617 | $36,374.25 | 9,757 | 2018-02-20 | Filing |