| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $48.01 | 27,321 | $1,311,774.10 | 111,088 | 2011-07-19 | Filing | |
| $47.26 | 178,200 | $8,422,284.42 | 4,300,000 | 2011-07-19 | Filing | |
| $46.90 | 796 | $37,332.40 | 7,500 | 2011-07-20 | Filing | |
| $47.12 | 2,400 | $113,088.00 | 8,296 | 2011-07-20 | Filing | |
| $47.01 | 2,222 | $104,456.22 | 8,296 | 2011-07-20 | Filing | |
| $47.00 | 1,526 | $71,722.00 | 8,296 | 2011-07-20 | Filing | |
| $48.04 | 2,474 | $118,851.70 | 8,296 | 2011-07-19 | Filing | |
| $43.08 | 40,000 | $1,723,200.00 | 1,600 | 2011-06-09 | Filing | |
| $45.11 | 32,200 | $1,452,519.46 | 93,236 | 2011-06-01 | Filing | |
| $44.62 | 13,966 | $623,218.78 | 72,700 | 2011-06-02 | Filing | |
| $44.98 | 67,776 | $3,048,415.37 | 100,000 | 2011-06-01 | Filing | |
| $47.54 | 1,000 | $47,540.00 | 49,154 | 2011-05-05 | Filing | |
| $47.87 | 34,000 | $1,627,478.00 | 61,857 | 2011-04-27 | Filing | |
| $46.74 | 2,000 | $93,482.00 | 50,154 | 2011-04-20 | Filing | |
| $45.09 | 550,425 | $24,816,791.81 | 19,553,485 | 2011-04-01 | Filing | |
| $45.09 | 550,425 | $24,816,791.81 | 19,553,485 | 2011-04-01 | Filing | |
| $41.64 | 6,825 | $284,193.00 | 100,000 | 2011-02-28 | Filing | |
| $42.85 | 274,601 | $11,766,652.85 | 4,478,200 | 2011-02-17 | Filing | |
| $43.66 | 20,000 | $873,234.00 | 119,821 | 2011-02-16 | Filing | |
| $40.36 | 10,000 | $403,640.00 | 46,026 | 2010-12-09 | Filing |