| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $82.64 | 3,125 | $258,250.00 | 18,371 | 2018-02-28 | Filing | |
| $83.26 | 16,200 | $1,348,812.00 | 422,436 | 2018-02-27 | Filing | |
| $82.77 | 34,788 | $2,879,402.76 | 438,636 | 2018-02-27 | Filing | |
| $82.43 | 3,545 | $292,214.35 | 20,742 | 2018-02-26 | Filing | |
| $82.13 | 1,455 | $119,499.15 | 24,726 | 2018-02-23 | Filing | |
| $78.87 | 3,816 | $300,967.92 | 21,736 | 2017-11-21 | Filing | |
| $79.00 | 1,416 | $111,864.00 | 1,416 | 2017-11-16 | Filing | |
| $78.33 | 4,800 | $375,984.00 | 91 | 2017-11-08 | Filing | |
| $77.16 | 4,477 | $345,445.32 | 21,736 | 2017-08-25 | Filing | |
| $75.95 | 10,910 | $828,614.50 | 335,576 | 2017-08-14 | Filing | |
| $76.08 | 10,000 | $760,800.00 | 346,486 | 2017-08-10 | Filing | |
| $75.07 | 3,892 | $292,172.44 | 15,770 | 2017-05-25 | Filing | |
| $75.07 | 5,800 | $435,406.00 | 15,770 | 2017-05-25 | Filing | |
| $75.79 | 5,760 | $436,550.40 | 16,453 | 2017-05-16 | Filing | |
| $75.99 | 3,000 | $227,970.00 | 21,736 | 2017-05-15 | Filing | |
| $77.34 | 9,781 | $756,462.54 | 17,186 | 2017-05-09 | Filing | |
| $73.43 | 7,084 | $520,178.12 | 16,453 | 2017-02-23 | Filing | |
| $75.30 | 1,000 | $75,300.00 | 30,502 | 2017-03-01 | Filing | |
| $75.38 | 6,263 | $472,104.94 | 15,770 | 2017-03-01 | Filing | |
| $72.67 | 9,420 | $684,551.40 | 356,486 | 2017-02-28 | Filing |