| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $38.49 | 7,500 | $288,675.00 | 2,338,302 | 2011-08-29 | Filing | |
| $34.49 | 7,500 | $258,675.00 | 2,345,802 | 2011-08-22 | Filing | |
| $34.70 | 7,500 | $260,250.00 | 2,353,302 | 2011-08-15 | Filing | |
| $30.63 | 7,500 | $229,725.00 | 2,360,802 | 2011-08-08 | Filing | |
| $41.00 | 7,500 | $307,500.00 | 2,368,302 | 2011-08-01 | Filing | |
| $44.86 | 7,500 | $336,450.00 | 2,375,802 | 2011-07-25 | Filing | |
| $45.27 | 7,500 | $339,525.00 | 2,383,302 | 2011-07-18 | Filing | |
| $47.61 | 7,500 | $357,075.00 | 2,390,802 | 2011-07-11 | Filing | |
| $47.17 | 7,500 | $353,775.00 | 2,398,302 | 2011-07-05 | Filing | |
| $44.95 | 7,500 | $337,125.00 | 2,405,802 | 2011-06-27 | Filing | |
| $42.81 | 7,500 | $321,075.00 | 2,413,302 | 2011-06-20 | Filing | |
| $41.09 | 7,500 | $308,175.00 | 2,420,802 | 2011-06-13 | Filing | |
| $42.02 | 7,500 | $315,150.00 | 2,428,302 | 2011-06-06 | Filing | |
| $42.99 | 7,500 | $322,425.00 | 2,435,802 | 2011-05-31 | Filing | |
| $42.17 | 7,500 | $316,275.00 | 2,443,302 | 2011-05-23 | Filing | |
| $43.14 | 7,500 | $323,550.00 | 2,450,802 | 2011-05-16 | Filing | |
| $44.13 | 37,300 | $1,646,049.00 | 53,187 | 2011-05-16 | Filing | |
| $44.02 | 2,700 | $118,854.00 | 53,187 | 2011-05-13 | Filing | |
| $43.58 | 15,000 | $653,700.00 | 47,436 | 2011-05-10 | Filing | |
| $43.19 | 7,500 | $323,925.00 | 2,458,302 | 2011-05-09 | Filing |