| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $83.75 | 20,428 | $1,710,845.00 | 490,334 | 2016-08-08 | Filing | |
| $83.42 | 32,696 | $2,727,500.32 | 138,319 | 2016-08-10 | Filing | |
| $83.81 | 26,484 | $2,219,624.04 | 138,319 | 2016-08-09 | Filing | |
| $77.33 | 84,617 | $6,543,432.61 | 31,585 | 2016-05-20 | Filing | |
| $87.73 | 54,658 | $4,795,146.34 | 406,134 | 2015-11-10 | Filing | |
| $87.66 | 30,085 | $2,637,251.10 | 33,633 | 2015-11-06 | Filing | |
| $83.08 | 300,000 | $24,924,000.00 | 406,134 | 2015-08-20 | Filing | |
| $86.12 | 39,428 | $3,395,539.36 | 29,061 | 2015-05-12 | Filing | |
| $86.44 | 300,000 | $25,932,000.00 | 348,694 | 2015-05-11 | Filing | |
| $86.22 | 36,042 | $3,107,541.24 | 30,797 | 2015-05-08 | Filing | |
| $87.85 | 9,801 | $861,017.85 | 22,771 | 2015-03-03 | Filing | |
| $88.20 | 9,801 | $864,448.20 | 35,778 | 2015-03-03 | Filing | |
| $87.65 | 9,801 | $859,057.65 | 21,597 | 2015-03-04 | Filing | |
| $87.00 | 33,847 | $2,944,689.00 | 29,513 | 2015-02-20 | Filing | |
| $85.00 | 50,770 | $4,315,450.00 | 29,513 | 2015-02-10 | Filing | |
| $84.87 | 300,000 | $25,461,000.00 | 348,694 | 2015-02-10 | Filing | |
| $79.50 | 24,668 | $1,961,106.00 | 20,409 | 2014-11-07 | Filing | |
| $75.00 | 40,794 | $3,059,550.00 | 29,594 | 2014-09-05 | Filing | |
| $74.95 | 50,216 | $3,763,689.20 | 118,576 | 2014-09-04 | Filing | |
| $72.63 | 26,567 | $1,929,561.21 | 67,190 | 2014-08-27 | Filing |