| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $37.50 | 23 | $874.99 | 12,110 | 2011-03-04 | Filing | |
| $37.50 | 7 | $280.01 | 2,099 | 2011-03-04 | Filing | |
| $37.50 | 9 | $349.99 | 1,442 | 2011-03-04 | Filing | |
| $39.50 | 60 | $2,370.00 | 11,047 | 2011-02-24 | Filing | |
| $40.50 | 70 | $2,835.00 | 149,505 | 2010-12-17 | Filing | |
| $40.00 | 300 | $12,000.00 | 149,435 | 2010-12-16 | Filing | |
| $39.00 | 203 | $7,917.00 | 149,135 | 2010-12-16 | Filing | |
| $38.50 | 200 | $7,700.00 | 148,932 | 2010-12-15 | Filing | |
| $37.50 | 500 | $18,750.00 | 147,286 | 2010-12-15 | Filing | |
| $37.25 | 200 | $7,450.00 | 146,786 | 2010-12-15 | Filing | |
| $37.00 | 34 | $1,258.00 | 146,586 | 2010-12-15 | Filing | |
| $36.95 | 466 | $17,218.70 | 146,552 | 2010-12-15 | Filing | |
| $36.99 | 515 | $19,049.85 | 146,086 | 2010-12-14 | Filing | |
| $36.00 | 200 | $7,200.00 | 145,571 | 2010-12-14 | Filing | |
| $35.99 | 439 | $15,799.61 | 145,371 | 2010-12-14 | Filing | |
| $34.50 | 35 | $1,200.00 | 10,905 | 2010-11-27 | Filing | |
| $34.50 | 16 | $555.00 | 26,810 | 2010-11-27 | Filing | |
| $34.50 | 16 | $555.00 | 3,625 | 2010-11-27 | Filing | |
| $34.50 | 16 | $555.00 | 2,322 | 2010-11-27 | Filing | |
| $34.50 | 7 | $250.00 | 5,411 | 2010-11-27 | Filing |