| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $26.72 | 12,294 | $328,458.80 | 48,012 | 2012-02-16 | Filing | |
| $25.99 | 15,865 | $412,347.22 | 42,824 | 2012-02-14 | Filing | |
| $26.13 | 5,865 | $153,252.45 | 38,527 | 2012-02-08 | Filing | |
| $26.42 | 5,865 | $154,923.98 | 48,012 | 2012-02-09 | Filing | |
| $26.41 | 3,334 | $88,050.94 | 10,735 | 2012-02-03 | Filing | |
| $22.54 | 5,865 | $132,197.10 | 37,617 | 2012-01-17 | Filing | |
| $18.68 | 300 | $5,604.60 | 52,824 | 2011-11-30 | Filing | |
| $18.68 | 2,200 | $41,098.20 | 53,124 | 2011-11-30 | Filing | |
| $19.64 | 2,500 | $49,102.50 | 55,324 | 2011-11-11 | Filing | |
| $21.74 | 10,310 | $224,149.71 | 48,012 | 2011-08-10 | Filing | |
| $22.04 | 10,000 | $220,410.00 | 57,824 | 2011-08-09 | Filing | |
| $24.45 | 20,000 | $489,080.00 | 520,922 | 2011-08-01 | Filing | |
| $26.05 | 20,000 | $521,020.00 | 540,922 | 2011-06-15 | Filing | |
| $26.33 | 164 | $4,318.12 | 32,863 | 2011-02-28 | Filing | |
| $23.88 | 10,000 | $238,770.00 | 64,280 | 2010-11-24 | Filing | |
| $23.94 | 9,248 | $221,397.12 | 54,778 | 2010-11-22 | Filing | |
| $23.90 | 3,000 | $71,700.00 | 95,526 | 2010-11-18 | Filing | |
| $24.00 | 10,000 | $240,000.00 | 32,791 | 2010-11-04 | Filing | |
| $22.02 | 2,434 | $53,594.25 | 27,886 | 2010-02-26 | Filing | |
| $22.00 | 9,647 | $212,234.00 | 29,736 | 2010-02-05 | Filing |