| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $135.79 | 1,871 | $254,066.46 | 72,260 | 2018-05-07 | Filing | |
| $131.93 | 3,800 | $501,334.00 | 81,216 | 2018-05-04 | Filing | |
| $127.83 | 18,690 | $2,389,148.31 | 41,331 | 2018-04-30 | Filing | |
| $129.69 | 7,600 | $985,647.80 | 60,021 | 2018-04-30 | Filing | |
| $128.84 | 6,510 | $838,723.01 | 67,621 | 2018-04-30 | Filing | |
| $138.97 | 6,300 | $875,511.00 | 110,002 | 2018-04-16 | Filing | |
| $139.42 | 10,000 | $1,394,200.00 | 19,767 | 2018-04-11 | Filing | |
| $139.42 | 5,633 | $785,352.86 | 38,840 | 2018-04-11 | Filing | |
| $139.37 | 3,800 | $529,606.00 | 81,216 | 2018-04-05 | Filing | |
| $138.47 | 6,544 | $906,131.97 | 10,968 | 2018-04-04 | Filing | |
| $135.43 | 5,546 | $751,106.98 | 17,512 | 2018-04-04 | Filing | |
| $137.30 | 5,300 | $727,706.96 | 23,058 | 2018-04-04 | Filing | |
| $136.12 | 4,690 | $638,384.51 | 28,358 | 2018-04-04 | Filing | |
| $139.00 | 2,920 | $405,868.61 | 33,048 | 2018-04-04 | Filing | |
| $134.78 | 4,000 | $539,120.00 | 62,785 | 2018-04-04 | Filing | |
| $139.32 | 1,800 | $250,768.98 | 19,608 | 2018-03-29 | Filing | |
| $138.05 | 1,200 | $165,662.04 | 21,408 | 2018-03-29 | Filing | |
| $139.95 | 1,200 | $167,939.04 | 22,608 | 2018-03-29 | Filing | |
| $136.45 | 1,100 | $150,095.99 | 23,808 | 2018-03-29 | Filing | |
| $137.06 | 16,730 | $2,292,997.07 | 10,968 | 2018-03-28 | Filing |