| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $211.00 | 1,130 | $238,430.00 | 11,189 | 2017-11-08 | Filing | |
| $212.49 | 1,500 | $318,738.00 | 1,459 | 2017-11-03 | Filing | |
| $211.24 | 1,040 | $219,689.60 | 8,210 | 2017-11-01 | Filing | |
| $215.98 | 1,040 | $224,619.20 | 8,204 | 2017-10-02 | Filing | |
| $197.40 | 5,000 | $986,992.50 | 142,754 | 2017-09-01 | Filing | |
| $197.19 | 1,040 | $205,077.60 | 8,198 | 2017-09-01 | Filing | |
| $200.87 | 5,000 | $1,004,346.50 | 72,562 | 2017-08-25 | Filing | |
| $210.14 | 5,000 | $1,050,680.00 | 77,562 | 2017-08-03 | Filing | |
| $204.44 | 1,040 | $212,617.60 | 8,192 | 2017-08-01 | Filing | |
| $218.74 | 1,040 | $227,489.60 | 8,184 | 2017-07-03 | Filing | |
| $250.56 | 25,000 | $6,264,010.00 | 120,568 | 2017-05-19 | Filing | |
| $246.77 | 600 | $148,064.58 | 3,130 | 2017-05-03 | Filing | |
| $275.00 | 5,000 | $1,375,000.00 | 3,863 | 2017-03-29 | Filing | |
| $275.00 | 10,000 | $2,750,000.00 | 22,599 | 2017-03-29 | Filing | |
| $268.50 | 2,500 | $671,250.00 | 11,794 | 2017-02-23 | Filing | |
| $268.73 | 32,000 | $8,599,360.00 | 145,316 | 2017-02-24 | Filing | |
| $270.95 | 24,630 | $6,673,377.81 | 22,578 | 2017-02-21 | Filing | |
| $271.32 | 562 | $152,482.68 | 3,514 | 2017-02-21 | Filing | |
| $269.25 | 2,000 | $538,493.80 | 3,857 | 2017-02-21 | Filing | |
| $268.65 | 15,000 | $4,029,709.50 | 682 | 2017-02-21 | Filing |