Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $78.71 | 171 | Large Shareholder, Director, Other | 1,229,530 | 2013-02-22 | Filing |
| $78.71 | 371 | Large Shareholder, Director, Other | 542,018 | 2013-02-22 | Filing |
| $78.32 | 1,950 | Large Shareholder, Director, Other | 67,472 | 2013-02-21 | Filing |
| $78.32 | 325 | Large Shareholder, Director, Other | 45,297 | 2013-02-21 | Filing |
| $78.32 | 6,662 | Large Shareholder, Director, Other | 1,229,701 | 2013-02-21 | Filing |
| $78.32 | 14,463 | Large Shareholder, Director, Other | 542,389 | 2013-02-21 | Filing |
| $79.79 | 873 | Large Shareholder, Director, Other | 69,422 | 2013-02-20 | Filing |
| $79.79 | 146 | Large Shareholder, Director, Other | 45,622 | 2013-02-20 | Filing |
| $79.79 | 2,983 | Large Shareholder, Director, Other | 1,236,363 | 2013-02-20 | Filing |
| $79.79 | 6,475 | Large Shareholder, Director, Other | 556,852 | 2013-02-20 | Filing |
| $79.00 | 1,200 | Officer, Director | 196,232 | 2013-02-21 | Filing |
| $80.10 | 1,301 | Officer, Director | 197,432 | 2013-02-20 | Filing |
| $79.53 | 2,704 | Officer, Director | 198,733 | 2013-02-20 | Filing |
| $77.37 | 1,000 | Director | 7,500 | 2013-02-07 | Filing |
| $76.70 | 6,600 | Officer | 35,368 | 2013-02-04 | Filing |
| $77.76 | 7,500 | Officer | 71,277 | 2013-02-01 | Filing |
| $72.47 | 3,852 | Officer, Director | 151,688 | 2012-12-19 | Filing |
| $72.87 | 4,974 | Large Shareholder, Other | 70,295 | 2012-12-19 | Filing |
| $72.87 | 304 | Large Shareholder, Other | 45,768 | 2012-12-19 | Filing |
| $72.87 | 2,194 | Large Shareholder, Other | 1,239,346 | 2012-12-19 | Filing |