Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $44.04 | 5,324 | Director | 17,230 | 2010-01-07 | Filing |
| $43.60 | 225,000 | Large Shareholder, Officer, Director | 2,699,256 | 2010-01-05 | Filing |
| $43.70 | 50,000 | Large Shareholder, Officer, Director | 2,924,256 | 2010-01-05 | Filing |
| $43.10 | 25,000 | Large Shareholder, Officer, Director | 2,974,256 | 2010-01-04 | Filing |
| $42.79 | 7,500 | Director | 14,068 | 2009-12-30 | Filing |
| $43.25 | 32,000 | Large Shareholder, Officer, Director | 1,164,972 | 2009-12-22 | Filing |
| $43.27 | 25,000 | Large Shareholder, Officer, Director | 1,196,972 | 2009-12-22 | Filing |
| $43.20 | 107,550 | Large Shareholder, Officer, Director | 79,625 | 2009-12-23 | Filing |
| $43.50 | 31,900 | Large Shareholder, Officer, Director | 79,625 | 2009-12-23 | Filing |
| $43.20 | 68,100 | Large Shareholder, Officer, Director | 79,625 | 2009-12-22 | Filing |
| $43.25 | 32,000 | Large Shareholder, Officer, Director | 1,164,970 | 2009-12-22 | Filing |
| $43.27 | 25,000 | Large Shareholder, Officer, Director | 1,196,970 | 2009-12-22 | Filing |
| $43.25 | 25,000 | Large Shareholder, Officer, Director | 1,221,972 | 2009-12-21 | Filing |
| $43.40 | 50,000 | Large Shareholder, Officer, Director | 1,246,972 | 2009-12-21 | Filing |
| $43.50 | 18,000 | Large Shareholder, Officer, Director | 1,296,972 | 2009-12-17 | Filing |
| $43.25 | 25,000 | Large Shareholder, Officer, Director | 1,221,970 | 2009-12-21 | Filing |
| $43.40 | 50,000 | Large Shareholder, Officer, Director | 1,246,970 | 2009-12-21 | Filing |
| $43.50 | 18,000 | Large Shareholder, Officer, Director | 1,296,970 | 2009-12-17 | Filing |
| $44.03 | 50,000 | Large Shareholder, Officer, Director | 1,314,970 | 2009-12-16 | Filing |
| $44.40 | 50,000 | Large Shareholder, Officer, Director | 1,364,970 | 2009-12-14 | Filing |