| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $90.20 | 986 | $88,937.20 | 1,535 | 2018-05-11 | Filing | |
| $88.05 | 38,036 | $3,349,206.73 | 222,885 | 2018-05-07 | Filing | |
| $88.36 | 100,000 | $8,836,490.00 | 222,885 | 2018-05-04 | Filing | |
| $85.69 | 930 | $79,695.98 | 11,468 | 2018-05-01 | Filing | |
| $85.99 | 17,153 | $1,474,953.88 | 12,627 | 2018-04-30 | Filing | |
| $74.56 | 1,665 | $124,142.40 | 26,219 | 2018-02-13 | Filing | |
| $73.37 | 5,694 | $417,768.78 | 11,998 | 2018-02-12 | Filing | |
| $74.37 | 600 | $44,622.00 | 27,884 | 2018-02-08 | Filing | |
| $76.51 | 1,735 | $132,744.85 | 28,484 | 2018-02-07 | Filing | |
| $77.10 | 2,336 | $180,105.60 | 14,401 | 2018-02-07 | Filing | |
| $69.85 | 4,000 | $279,414.80 | 17,888 | 2017-03-06 | Filing | |
| $70.58 | 2,985 | $210,681.30 | 19,862 | 2017-02-27 | Filing | |
| $72.00 | 859 | $61,848.00 | 2,738 | 2017-02-21 | Filing | |
| $71.26 | 1,739 | $123,921.14 | 0 | 2017-02-15 | Filing | |
| $71.86 | 1,129 | $81,129.94 | 31,372 | 2017-02-14 | Filing | |
| $71.72 | 1,400 | $100,408.00 | 32,501 | 2017-02-14 | Filing | |
| $72.18 | 2,836 | $204,702.48 | 28,305 | 2017-02-10 | Filing | |
| $69.40 | 4,000 | $277,600.00 | 31,141 | 2017-02-09 | Filing | |
| $68.70 | 2,254 | $154,854.76 | 28,210 | 2017-02-08 | Filing | |
| $67.82 | 2,000 | $135,648.20 | 21,888 | 2017-02-08 | Filing |