| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $611.00 | 890 | $543,790.00 | 61,637 | 2017-09-07 | Filing | |
| $605.65 | 838 | $507,534.70 | 1,160 | 2017-09-06 | Filing | |
| $607.00 | 5,000 | $3,035,000.00 | 5,587 | 2017-09-01 | Filing | |
| $594.27 | 2,203 | $1,309,176.81 | 5,568 | 2017-08-28 | Filing | |
| $590.00 | 750 | $442,500.00 | 0 | 2017-08-24 | Filing | |
| $589.16 | 500 | $294,580.00 | 2,743 | 2017-08-22 | Filing | |
| $588.00 | 1,500 | $882,000.00 | 770 | 2017-08-22 | Filing | |
| $590.04 | 2,300 | $1,357,092.00 | 5,587 | 2017-08-23 | Filing | |
| $593.51 | 100 | $59,351.00 | 5,587 | 2017-08-22 | Filing | |
| $592.62 | 900 | $533,358.00 | 5,687 | 2017-08-22 | Filing | |
| $591.23 | 400 | $236,492.00 | 6,587 | 2017-08-22 | Filing | |
| $590.46 | 1,300 | $767,598.00 | 6,987 | 2017-08-22 | Filing | |
| $585.00 | 500 | $292,500.00 | 2,743 | 2017-08-14 | Filing | |
| $584.00 | 1,500 | $876,000.00 | 770 | 2017-08-14 | Filing | |
| $580.05 | 1,500 | $870,075.00 | 770 | 2017-08-11 | Filing | |
| $577.00 | 330 | $190,410.00 | 5,525 | 2017-08-07 | Filing | |
| $582.02 | 100 | $58,202.00 | 1,000 | 2017-08-07 | Filing | |
| $581.21 | 2,430 | $1,412,340.30 | 1,100 | 2017-08-07 | Filing | |
| $580.23 | 1,455 | $844,234.65 | 3,530 | 2017-08-07 | Filing | |
| $579.07 | 1,413 | $818,225.91 | 4,985 | 2017-08-07 | Filing |