| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $25.00 | 3,000 | $75,003.60 | 0 | 2012-02-14 | Filing | |
| $24.70 | 8,996 | $222,175.11 | 0 | 2012-02-13 | Filing | |
| $24.24 | 1,004 | $24,338.77 | 8,996 | 2012-02-13 | Filing | |
| $25.29 | 750 | $18,970.13 | 10,000 | 2012-02-13 | Filing | |
| $24.68 | 828 | $20,433.63 | 1,365 | 2012-02-13 | Filing | |
| $24.94 | 10,000 | $249,393.00 | 0 | 2011-12-12 | Filing | |
| $22.32 | 4,102 | $91,544.33 | 0 | 2011-11-21 | Filing | |
| $23.00 | 20,000 | $460,000.00 | 0 | 2011-11-17 | Filing | |
| $22.04 | 517 | $11,394.73 | 2,193 | 2011-11-14 | Filing | |
| $22.04 | 517 | $11,394.73 | 2,193 | 2011-11-14 | Filing | |
| $21.54 | 5,000 | $107,711.50 | 0 | 2011-11-11 | Filing | |
| $21.01 | 5,000 | $105,035.50 | 0 | 2011-11-09 | Filing | |
| $21.03 | 6,178 | $129,896.77 | 0 | 2011-11-09 | Filing | |
| $21.00 | 7,222 | $151,697.39 | 0 | 2011-11-08 | Filing | |
| $21.02 | 1,600 | $33,635.04 | 0 | 2011-11-07 | Filing | |
| $20.00 | 60,000 | $1,200,000.00 | 0 | 2011-10-28 | Filing | |
| $20.00 | 11,618 | $232,360.00 | 60,000 | 2011-10-28 | Filing | |
| $20.00 | 1,769 | $35,380.35 | 11,618 | 2011-10-27 | Filing | |
| $19.00 | 15,000 | $285,000.00 | 0 | 2011-10-12 | Filing | |
| $18.00 | 3,375 | $60,765.86 | 0 | 2011-09-01 | Filing |