| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $20.80 | 4,305 | $89,544.00 | 1,140,749 | 2011-03-31 | Filing | |
| $20.14 | 40,500 | $815,738.85 | 47,103 | 2011-03-28 | Filing | |
| $20.36 | 31,000 | $631,166.20 | 25,793 | 2011-03-28 | Filing | |
| $19.04 | 16,092 | $306,336.97 | 39,786 | 2011-03-15 | Filing | |
| $19.23 | 100,000 | $1,922,980.00 | 0 | 2011-03-10 | Filing | |
| $19.80 | 100,000 | $1,980,440.00 | 0 | 2011-03-09 | Filing | |
| $19.64 | 100,000 | $1,963,690.00 | 0 | 2011-03-08 | Filing | |
| $20.00 | 9,917 | $198,340.00 | 23,187 | 2011-03-08 | Filing | |
| $20.28 | 6,300 | $127,739.43 | 0 | 2011-03-07 | Filing | |
| $19.48 | 93,700 | $1,825,285.37 | 6,300 | 2011-03-07 | Filing | |
| $17.56 | 500 | $8,780.00 | 16,585 | 2011-02-25 | Filing | |
| $17.50 | 836 | $14,630.00 | 17,085 | 2011-02-25 | Filing | |
| $17.52 | 4,500 | $78,832.80 | 17,921 | 2011-02-25 | Filing | |
| $17.50 | 6,500 | $113,750.00 | 22,421 | 2011-02-25 | Filing | |
| $17.51 | 1,900 | $33,269.00 | 28,921 | 2011-02-25 | Filing | |
| $17.52 | 800 | $14,016.00 | 30,821 | 2011-02-25 | Filing | |
| $17.56 | 100 | $1,756.00 | 31,621 | 2011-02-25 | Filing | |
| $17.55 | 500 | $8,775.00 | 31,721 | 2011-02-25 | Filing | |
| $17.57 | 500 | $8,785.00 | 32,221 | 2011-02-25 | Filing | |
| $17.54 | 600 | $10,524.00 | 32,721 | 2011-02-25 | Filing |