| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $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 | |
| $34.00 | 4,000 | $136,000.00 | 288,965 | 2010-03-17 | Filing | |
| $29.57 | 6,000 | $177,420.00 | 86,884 | 2010-02-25 | Filing | |
| $32.00 | 10,000 | $320,000.00 | 282,290 | 2009-12-23 | Filing | |
| $32.00 | 4,100 | $131,200.00 | 371,765 | 2009-12-23 | Filing | |
| $31.00 | 500 | $15,500.00 | 292,290 | 2009-12-04 | Filing | |
| $31.10 | 2,100 | $65,301.60 | 292,790 | 2009-12-03 | Filing | |
| $30.75 | 100 | $3,075.00 | 1,892,816 | 2009-12-01 | Filing | |
| $30.59 | 1,000 | $30,590.90 | 1,892,916 | 2009-12-01 | Filing | |
| $30.50 | 2,000 | $61,000.00 | 1,893,916 | 2009-12-01 | Filing |