| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $20.61 | 6,586 | $135,737.46 | 30,985 | 2011-05-05 | Filing | |
| $20.62 | 3,293 | $67,901.66 | 37,571 | 2011-05-05 | Filing | |
| $21.00 | 10,846 | $227,766.00 | 325,608 | 2011-05-04 | Filing | |
| $22.00 | 22,059 | $485,298.00 | 39,385 | 2011-03-03 | Filing | |
| $21.65 | 55,498 | $1,201,531.70 | 241,364 | 2011-03-02 | Filing | |
| $21.68 | 362,341 | $7,855,552.88 | 76,080 | 2011-03-01 | Filing | |
| $22.00 | 28,224 | $620,928.00 | 39,385 | 2011-03-01 | Filing | |
| $22.00 | 37,537 | $825,814.00 | 39,385 | 2011-02-28 | Filing | |
| $18.50 | 14,029 | $259,536.50 | 39,385 | 2010-11-09 | Filing | |
| $18.49 | 11,415 | $211,063.35 | 53,414 | 2010-11-09 | Filing | |
| $15.72 | 8,561 | $134,578.92 | 36,551 | 2010-03-03 | Filing | |
| $18.43 | 32,577 | $600,394.11 | 11,333 | 2009-12-03 | Filing | |
| $18.40 | 48,865 | $899,116.00 | 127,201 | 2009-12-03 | Filing | |
| $19.63 | 8,744 | $171,644.72 | 50,861 | 2009-09-29 | Filing | |
| $19.26 | 15,966 | $307,505.16 | 117,401 | 2009-09-29 | Filing |