Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $42.36 | 5,000 | Large Shareholder, Officer, Director | 4,900,970 | 2010-08-30 | Filing |
| $41.90 | 3,109 | Large Shareholder, Officer, Director | 4,895,970 | 2010-08-27 | Filing |
| $42.29 | 5,000 | Large Shareholder, Officer, Director | 4,892,861 | 2010-08-26 | Filing |
| $41.16 | 877 | Large Shareholder, Officer, Director | 4,887,861 | 2010-08-25 | Filing |
| $41.08 | 8,000 | Large Shareholder, Officer, Director | 4,886,984 | 2010-08-24 | Filing |
| $41.36 | 8,000 | Large Shareholder, Officer, Director | 4,878,984 | 2010-08-23 | Filing |
| $40.68 | 5,555 | Large Shareholder, Officer, Director | 4,870,984 | 2010-08-20 | Filing |
| $40.83 | 80,000 | Large Shareholder, Officer, Director | 4,865,429 | 2010-08-19 | Filing |
| $41.95 | 8,000 | Large Shareholder, Officer, Director | 4,785,429 | 2010-08-18 | Filing |
| $41.99 | 7,398 | Large Shareholder, Officer, Director | 4,777,429 | 2010-08-17 | Filing |
| $25.91 | 100 | Director | 8,800 | 2010-08-16 | Filing |
| $42.00 | 8,000 | Large Shareholder, Officer, Director | 4,770,031 | 2010-08-16 | Filing |
| $41.76 | 8,000 | Large Shareholder, Officer, Director | 4,762,031 | 2010-08-13 | Filing |
| $42.06 | 8,000 | Large Shareholder, Officer, Director | 4,754,031 | 2010-08-12 | Filing |
| $42.47 | 50,000 | Large Shareholder, Officer, Director | 4,746,031 | 2010-08-11 | Filing |
| $42.59 | 7,300 | Large Shareholder, Officer, Director | 4,696,031 | 2010-08-10 | Filing |
| $43.29 | 5,000 | Large Shareholder, Officer, Director | 4,688,731 | 2010-08-09 | Filing |
| $41.97 | 1,200 | Large Shareholder, Officer, Director | 4,621,174 | 2010-07-09 | Filing |
| $41.95 | 5,700 | Large Shareholder, Officer, Director | 4,619,974 | 2010-07-08 | Filing |
| $41.27 | 1,700 | Large Shareholder, Officer, Director | 4,614,274 | 2010-07-07 | Filing |