| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $45.59 | 6,377 | $290,738.27 | 14,699 | 2011-06-16 | Filing | |
| $45.27 | 992 | $44,907.84 | 21,076 | 2011-06-16 | Filing | |
| $42.86 | 3,217 | $137,891.88 | 6,174 | 2011-03-10 | Filing | |
| $40.73 | 5,314 | $216,454.63 | 6,174 | 2011-03-01 | Filing | |
| $44.00 | 20,000 | $879,916.00 | 166,427 | 2011-02-18 | Filing | |
| $43.27 | 15,000 | $649,011.00 | 186,427 | 2011-02-17 | Filing | |
| $43.70 | 6,474 | $282,882.08 | 0 | 2011-02-18 | Filing | |
| $42.80 | 6,500 | $278,200.00 | 2,800 | 2011-02-16 | Filing | |
| $42.78 | 14,800 | $633,108.48 | 201,427 | 2011-02-16 | Filing | |
| $42.49 | 200 | $8,498.00 | 216,227 | 2011-02-15 | Filing | |
| $42.04 | 10,000 | $420,384.00 | 555 | 2011-02-11 | Filing | |
| $42.55 | 21,375 | $909,457.09 | 0 | 2011-02-14 | Filing | |
| $42.29 | 25,000 | $1,057,170.00 | 0 | 2011-02-11 | Filing | |
| $41.91 | 13,478 | $564,929.02 | 55,400 | 2011-02-10 | Filing | |
| $41.94 | 24,848 | $1,042,035.67 | 0 | 2011-02-10 | Filing | |
| $41.91 | 7,303 | $306,034.41 | 0 | 2011-02-09 | Filing | |
| $41.79 | 3,679 | $153,740.63 | 6,174 | 2011-02-10 | Filing | |
| $37.52 | 10,000 | $375,224.00 | 225,385 | 2010-12-09 | Filing | |
| $37.60 | 15,000 | $563,979.00 | 235,385 | 2010-12-08 | Filing | |
| $37.98 | 3,000 | $113,936.40 | 18,592 | 2010-12-07 | Filing |