Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $47.06 | 14,100 | Officer, Director | 10,547,886 | 2011-07-01 | Filing |
| $46.33 | 5,900 | Officer, Director | 10,561,986 | 2011-07-01 | Filing |
| $47.10 | 74,850 | Large Shareholder, Officer, Director | 10,567,886 | 2011-06-02 | Filing |
| $47.10 | 150 | Large Shareholder, Officer, Director | 10,567,886 | 2011-06-02 | Filing |
| $47.10 | 50,000 | Large Shareholder, Officer, Director | 10,567,886 | 2011-06-02 | Filing |
| $47.10 | 85,000 | Large Shareholder, Officer, Director | 10,567,886 | 2011-06-02 | Filing |
| $47.10 | 150 | Officer, Director | 3,530,587 | 2011-06-02 | Filing |
| $47.10 | 13,500 | Officer, Director | 3,530,587 | 2011-06-02 | Filing |
| $42.02 | 10,000 | Officer, Director | 3,530,587 | 2011-06-01 | Filing |
| $42.02 | 20,000 | Large Shareholder, Officer, Director | 10,567,886 | 2011-06-01 | Filing |
| $42.00 | 1,383 | Large Shareholder, Officer, Director | 10,587,886 | 2011-05-12 | Filing |
| $42.02 | 18,617 | Large Shareholder, Officer, Director | 10,589,269 | 2011-05-11 | Filing |
| $42.02 | 10,000 | Officer, Director | 3,540,587 | 2011-05-11 | Filing |
| $40.16 | 1,148 | Officer | 30,747 | 2011-04-28 | Filing |
| $40.31 | 57,339 | Large Shareholder, Officer, Director | 1,000,000 | 2011-04-29 | Filing |
| $40.21 | 100,000 | Officer, Director | 3,550,587 | 2011-04-28 | Filing |
| $40.31 | 57,339 | Officer, Director | 1,000,000 | 2011-04-29 | Filing |
| $40.52 | 2,000 | Director | 8,375 | 2011-04-27 | Filing |
| $40.37 | 50,000 | Officer, Director | 3,650,587 | 2011-04-27 | Filing |
| $40.30 | 65,000 | Large Shareholder, Officer, Director | 10,607,886 | 2011-04-27 | Filing |