| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $150.35 | 20,000 | $3,007,000.00 | 47,089 | 2018-01-04 | Filing | |
| $150.03 | 12,200 | $1,830,366.00 | 51,891 | 2018-01-04 | Filing | |
| $149.89 | 1,518 | $227,533.02 | 47,676 | 2018-01-04 | Filing | |
| $142.19 | 1,594 | $226,650.86 | 53,490 | 2017-12-19 | Filing | |
| $118.01 | 5,000 | $590,050.00 | 37,252 | 2017-09-25 | Filing | |
| $124.41 | 2,600 | $323,466.00 | 60,086 | 2017-03-10 | Filing | |
| $123.81 | 21,000 | $2,600,010.00 | 60,086 | 2017-03-09 | Filing | |
| $124.21 | 2,650 | $329,156.50 | 38,405 | 2017-03-07 | Filing | |
| $124.00 | 2,775 | $344,100.00 | 5,426 | 2017-03-02 | Filing | |
| $113.16 | 3,973 | $449,584.68 | 45,382 | 2017-01-10 | Filing | |
| $99.36 | 3,668 | $364,452.48 | 20,573 | 2016-10-07 | Filing | |
| $99.38 | 100 | $9,938.00 | 24,218 | 2016-10-07 | Filing | |
| $100.24 | 19,800 | $1,984,752.00 | 39,915 | 2016-08-29 | Filing | |
| $100.45 | 10,600 | $1,064,770.00 | 39,915 | 2016-08-26 | Filing | |
| $100.04 | 6,000 | $600,240.00 | 39,812 | 2016-08-25 | Filing | |
| $99.71 | 2,600 | $259,246.00 | 34,215 | 2016-08-25 | Filing | |
| $99.69 | 2,800 | $279,132.00 | 34,139 | 2016-08-25 | Filing | |
| $99.00 | 8,121 | $803,979.00 | 38,023 | 2016-08-25 | Filing | |
| $99.00 | 3,532 | $349,668.00 | 41,936 | 2016-08-25 | Filing | |
| $88.02 | 5,000 | $440,100.00 | 32,603 | 2016-06-08 | Filing |