Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $83.90 | 9,240 | Large Shareholder, Director | 95,622 | 2013-08-05 | Filing |
| $83.90 | 2,760 | Large Shareholder, Director | 37,644 | 2013-08-05 | Filing |
| $84.31 | 25,000 | Officer, Director | 34,698 | 2013-08-02 | Filing |
| $84.00 | 5,526 | Director | 9,609 | 2013-08-02 | Filing |
| $84.27 | 10,000 | Officer | 17,060 | 2013-08-02 | Filing |
| $84.10 | 5,320 | Officer | 9,738 | 2013-08-01 | Filing |
| $79.73 | 4,310 | Officer | 10,982 | 2013-07-22 | Filing |
| $83.74 | 7,500 | Large Shareholder, Director | 12,207 | 2013-05-20 | Filing |
| $83.74 | 7,500 | Large Shareholder, Director | 40,404 | 2013-05-20 | Filing |
| $83.54 | 7,500 | Large Shareholder, Director | 19,707 | 2013-05-17 | Filing |
| $83.54 | 7,500 | Large Shareholder, Director | 47,904 | 2013-05-17 | Filing |
| $83.58 | 12,119 | Officer | 19,244 | 2013-05-17 | Filing |
| $84.24 | 7,550 | Large Shareholder, Director | 27,207 | 2013-05-16 | Filing |
| $84.24 | 7,550 | Large Shareholder, Director | 55,404 | 2013-05-16 | Filing |
| $83.82 | 9,770 | Large Shareholder, Director | 34,757 | 2013-05-15 | Filing |
| $83.82 | 25,122 | Large Shareholder, Director | 62,954 | 2013-05-15 | Filing |
| $83.50 | 5,950 | Officer, Director | 9,698 | 2013-05-15 | Filing |
| $83.55 | 2,210 | Officer | 7,747 | 2013-05-14 | Filing |
| $83.50 | 4,050 | Officer, Director | 15,648 | 2013-05-14 | Filing |
| $83.01 | 4,200 | Large Shareholder, Director | 44,527 | 2013-05-14 | Filing |