| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $24.26 | 650 | $15,769.39 | 13,111 | 2011-03-25 | Filing | |
| $22.65 | 4,800 | $108,739.20 | 585,186 | 2011-03-22 | Filing | |
| $23.69 | 3,500 | $82,915.00 | 286,168 | 2011-03-15 | Filing | |
| $24.38 | 4,800 | $117,042.24 | 589,986 | 2011-03-11 | Filing | |
| $26.43 | 400 | $10,572.00 | 30,021 | 2011-03-02 | Filing | |
| $25.53 | 6,244 | $159,379.97 | 594,786 | 2011-02-23 | Filing | |
| $27.32 | 14,046 | $383,679.13 | 164,353 | 2011-02-16 | Filing | |
| $27.92 | 3,500 | $97,720.00 | 289,668 | 2011-02-15 | Filing | |
| $27.19 | 6,250 | $169,938.75 | 601,030 | 2011-02-10 | Filing | |
| $22.99 | 400 | $9,196.00 | 30,421 | 2011-02-02 | Filing | |
| $24.14 | 6,250 | $150,853.13 | 607,280 | 2011-01-25 | Filing | |
| $25.38 | 3,500 | $88,830.00 | 293,168 | 2011-01-18 | Filing | |
| $25.03 | 6,250 | $156,450.63 | 613,530 | 2011-01-14 | Filing | |
| $23.54 | 4,000 | $94,160.40 | 192,972 | 2011-01-06 | Filing | |
| $21.02 | 6,250 | $131,395.00 | 619,780 | 2010-12-29 | Filing | |
| $20.97 | 8,934 | $187,362.06 | 626,030 | 2010-12-21 | Filing | |
| $20.97 | 3,797 | $79,626.51 | 634,964 | 2010-12-21 | Filing | |
| $20.97 | 18,611 | $390,291.28 | 638,761 | 2010-12-21 | Filing | |
| $20.97 | 642 | $13,463.06 | 657,372 | 2010-12-21 | Filing | |
| $20.97 | 217 | $4,550.66 | 182,542 | 2010-12-21 | Filing |