| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $39.73 | 10,000 | $397,264.00 | 654,996 | 2011-04-01 | Filing | |
| $41.02 | 10,000 | $410,173.00 | 664,996 | 2011-03-01 | Filing | |
| $44.32 | 3,269 | $144,870.97 | 674,996 | 2011-02-01 | Filing | |
| $43.60 | 6,731 | $293,446.70 | 678,265 | 2011-02-01 | Filing | |
| $45.26 | 25,000 | $1,131,445.00 | 684,996 | 2011-01-03 | Filing | |
| $43.57 | 8,750 | $381,226.13 | 0 | 2010-12-09 | Filing | |
| $43.38 | 8,750 | $379,547.00 | 0 | 2010-12-07 | Filing | |
| $41.27 | 17,500 | $722,146.25 | 0 | 2010-12-03 | Filing | |
| $41.82 | 8,750 | $365,890.88 | 0 | 2010-12-03 | Filing | |
| $41.91 | 8,750 | $366,676.63 | 0 | 2010-12-01 | Filing | |
| $41.64 | 878 | $36,559.92 | 709,996 | 2010-12-02 | Filing | |
| $41.90 | 24,122 | $1,010,596.01 | 710,874 | 2010-12-01 | Filing | |
| $41.28 | 37,500 | $1,548,075.00 | 6,865 | 2010-11-11 | Filing | |
| $40.34 | 2,000 | $80,680.00 | 783 | 2010-11-18 | Filing | |
| $39.90 | 40,486 | $1,615,294.23 | 0 | 2010-11-16 | Filing | |
| $41.00 | 19,514 | $800,068.15 | 0 | 2010-11-15 | Filing | |
| $36.50 | 4,500 | $164,263.05 | 306,178 | 2010-09-08 | Filing | |
| $35.70 | 17,000 | $606,823.50 | 8,275 | 2010-09-01 | Filing | |
| $35.00 | 12,201 | $427,035.00 | 292,422 | 2010-08-26 | Filing | |
| $35.00 | 84 | $2,940.00 | 304,623 | 2010-08-17 | Filing |