| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $25.55 | 300 | $7,665.75 | 572,906 | 2011-01-20 | Filing | |
| $24.80 | 9,700 | $240,544.48 | 537,206 | 2011-01-20 | Filing | |
| $26.80 | 1,500 | $40,200.00 | 572,906 | 2011-01-19 | Filing | |
| $26.12 | 8,500 | $222,048.90 | 574,406 | 2011-01-19 | Filing | |
| $26.47 | 15,000 | $397,077.00 | 58,685 | 2011-01-18 | Filing | |
| $25.10 | 5,000 | $125,523.00 | 107,043 | 2011-01-11 | Filing | |
| $25.07 | 3,596 | $90,151.72 | 67,425 | 2011-01-11 | Filing | |
| $24.98 | 25,000 | $624,507.50 | 109,043 | 2011-01-05 | Filing | |
| $23.72 | 9,950 | $236,042.86 | 112,725 | 2010-12-15 | Filing | |
| $23.51 | 1,000 | $23,509.00 | 44,310 | 2010-12-17 | Filing | |
| $23.49 | 13,710 | $322,097.26 | 582,906 | 2010-12-16 | Filing | |
| $23.72 | 9,950 | $236,042.86 | 107,775 | 2010-12-15 | Filing | |
| $23.73 | 4,950 | $117,463.50 | 117,725 | 2010-12-15 | Filing | |
| $23.45 | 1,000 | $23,447.50 | 67,425 | 2010-12-14 | Filing | |
| $23.49 | 13,710 | $321,984.83 | 582,906 | 2010-12-14 | Filing | |
| $23.47 | 12,000 | $281,683.20 | 61,685 | 2010-12-14 | Filing | |
| $22.60 | 2,356 | $53,254.79 | 0 | 2010-12-09 | Filing | |
| $22.51 | 300 | $6,752.70 | 4,049,620 | 2010-12-09 | Filing | |
| $22.59 | 26,749 | $604,233.16 | 4,049,920 | 2010-12-08 | Filing | |
| $22.60 | 5,000 | $112,980.50 | 117,725 | 2010-12-08 | Filing |