| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $85.28 | 21,000 | $1,790,793.90 | 99,972 | 2017-03-21 | Filing | |
| $84.26 | 22,000 | $1,853,709.00 | 120,972 | 2017-03-21 | Filing | |
| $87.91 | 20,000 | $1,758,188.00 | 40,689 | 2017-03-16 | Filing | |
| $86.60 | 2,655 | $229,923.00 | 83,843 | 2017-03-15 | Filing | |
| $86.02 | 8,616 | $741,140.57 | 55,450 | 2017-03-13 | Filing | |
| $86.00 | 5,540 | $476,433.91 | 112,868 | 2017-03-13 | Filing | |
| $82.48 | 5,518 | $455,124.64 | 18,291 | 2017-03-07 | Filing | |
| $82.48 | 7,000 | $577,360.00 | 28,736 | 2017-03-07 | Filing | |
| $79.84 | 100,000 | $7,984,150.00 | 116,612 | 2017-01-11 | Filing | |
| $79.35 | 644 | $51,099.53 | 116,612 | 2017-01-09 | Filing | |
| $78.88 | 99,356 | $7,837,668.25 | 117,256 | 2017-01-09 | Filing | |
| $77.43 | 15,670 | $1,213,387.65 | 116,612 | 2017-01-05 | Filing | |
| $76.85 | 84,330 | $6,480,650.87 | 132,282 | 2017-01-05 | Filing | |
| $77.08 | 2,973 | $229,158.84 | 83,469 | 2017-01-05 | Filing | |
| $76.47 | 189 | $14,453.49 | 114,876 | 2016-12-27 | Filing | |
| $76.01 | 39,547 | $3,005,935.83 | 115,065 | 2016-12-27 | Filing | |
| $75.60 | 400 | $30,238.00 | 116,612 | 2016-12-23 | Filing | |
| $75.22 | 25,809 | $1,941,476.86 | 117,012 | 2016-12-23 | Filing | |
| $75.12 | 26,210 | $1,968,934.52 | 142,821 | 2016-12-22 | Filing | |
| $76.26 | 7,000 | $533,820.00 | 30,736 | 2016-12-07 | Filing |