| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $34.26 | 1,500 | $51,390.00 | 481,077 | 2011-01-31 | Filing | |
| $33.60 | 1,500 | $50,400.00 | 482,577 | 2011-01-28 | Filing | |
| $33.75 | 1,000 | $33,750.00 | 484,077 | 2011-01-27 | Filing | |
| $36.50 | 500 | $18,250.00 | 485,077 | 2011-01-18 | Filing | |
| $35.40 | 2,718 | $96,217.20 | 5,998 | 2010-12-17 | Filing | |
| $35.15 | 15,000 | $527,250.00 | 511,211 | 2010-12-14 | Filing | |
| $35.03 | 300 | $10,509.00 | 264 | 2010-12-14 | Filing | |
| $33.05 | 8,000 | $264,400.00 | 62,747 | 2010-12-06 | Filing | |
| $31.61 | 259 | $8,186.99 | 2,673 | 2010-12-01 | Filing | |
| $29.15 | 8,453 | $246,404.95 | 4,699 | 2010-11-16 | Filing | |
| $27.20 | 259 | $7,044.80 | 2,932 | 2010-11-01 | Filing | |
| $31.00 | 259 | $8,029.00 | 3,191 | 2010-10-01 | Filing | |
| $22.39 | 259 | $5,799.01 | 3,450 | 2010-09-01 | Filing | |
| $22.00 | 15,000 | $330,000.00 | 528,511 | 2010-08-31 | Filing | |
| $31.25 | 259 | $8,093.75 | 3,709 | 2010-08-02 | Filing | |
| $31.90 | 259 | $8,262.10 | 3,968 | 2010-07-01 | Filing | |
| $28.89 | 24,299 | $701,998.11 | 22,167 | 2010-06-09 | Filing | |
| $29.56 | 259 | $7,656.04 | 1,781 | 2010-06-01 | Filing | |
| $32.48 | 836 | $27,153.28 | 0 | 2010-05-13 | Filing | |
| $36.65 | 700 | $25,655.00 | 836 | 2010-02-26 | Filing |