| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $17.61 | 15,000 | $264,151.50 | 30,886 | 2011-02-03 | Filing | |
| $17.91 | 39,480 | $707,086.80 | 6,700 | 2011-02-03 | Filing | |
| $17.64 | 5,652 | $99,704.11 | 27,930 | 2011-02-03 | Filing | |
| $16.00 | 8,500 | $136,000.00 | 26,857 | 2010-12-22 | Filing | |
| $14.85 | 10,000 | $148,500.00 | 37,189 | 2010-11-30 | Filing | |
| $15.35 | 22,007 | $337,807.45 | 0 | 2010-11-22 | Filing | |
| $15.88 | 13,380 | $212,439.61 | 35,357 | 2010-11-15 | Filing | |
| $16.45 | 9,180 | $151,012.84 | 14,484 | 2010-11-09 | Filing | |
| $16.50 | 2,800 | $46,200.00 | 45,886 | 2010-09-17 | Filing | |
| $16.50 | 6,500 | $107,250.00 | 15,502 | 2010-02-24 | Filing | |
| $18.09 | 10,925 | $197,680.23 | 0 | 2009-11-16 | Filing | |
| $18.21 | 9,500 | $172,970.30 | 6,838 | 2009-11-11 | Filing | |
| $20.87 | 4,746 | $99,057.56 | 34,368 | 2009-10-19 | Filing | |
| $18.38 | 2,500 | $45,955.00 | 17,173 | 2009-09-21 | Filing | |
| $20.74 | 593 | $12,298.82 | 26,060 | 2009-06-19 | Filing | |
| $20.91 | 1,186 | $24,799.26 | 25,467 | 2009-06-17 | Filing | |
| $22.60 | 2,802 | $63,336.41 | 24,280 | 2009-05-29 | Filing | |
| $22.21 | 24,236 | $538,281.56 | 12,502 | 2009-05-28 | Filing | |
| $22.57 | 25,000 | $564,250.00 | 531,101 | 2009-05-28 | Filing | |
| $19.81 | 5,867 | $116,251.67 | 15,662 | 2009-05-08 | Filing |