| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $85.00 | 1,500 | $127,500.00 | 0 | 2017-09-19 | Filing | |
| $83.36 | 900 | $75,024.00 | 0 | 2017-09-12 | Filing | |
| $82.35 | 5,100 | $419,985.00 | 900 | 2017-09-12 | Filing | |
| $85.03 | 1,500 | $127,545.00 | 0 | 2017-09-07 | Filing | |
| $85.00 | 1,500 | $127,500.00 | 1,500 | 2017-09-07 | Filing | |
| $81.17 | 2,010 | $163,151.70 | 5,325 | 2017-09-05 | Filing | |
| $80.15 | 990 | $79,348.50 | 7,335 | 2017-09-05 | Filing | |
| $81.20 | 2,500 | $203,000.00 | 8,325 | 2017-09-05 | Filing | |
| $81.16 | 1,839 | $149,253.24 | 210,000 | 2017-08-29 | Filing | |
| $80.05 | 8,161 | $653,288.05 | 211,839 | 2017-08-29 | Filing | |
| $80.01 | 21,350 | $1,708,213.50 | 230,000 | 2017-08-23 | Filing | |
| $79.38 | 10,000 | $793,800.00 | 2,500 | 2017-08-15 | Filing | |
| $75.10 | 15,000 | $1,126,500.00 | 230,000 | 2017-08-11 | Filing | |
| $80.01 | 28,650 | $2,292,286.50 | 230,000 | 2017-08-02 | Filing | |
| $71.12 | 2,337 | $166,207.44 | 2,500 | 2017-07-31 | Filing | |
| $73.10 | 518 | $37,865.80 | 481,270 | 2017-07-24 | Filing | |
| $72.28 | 4,679 | $338,198.12 | 481,788 | 2017-07-24 | Filing | |
| $71.59 | 7,350 | $526,186.50 | 486,467 | 2017-07-24 | Filing | |
| $70.04 | 199,311 | $13,959,742.44 | 493,817 | 2017-07-24 | Filing | |
| $70.00 | 3,000 | $210,000.00 | 5,325 | 2017-07-24 | Filing |