| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $42.51 | 64 | $2,720.80 | 72,488 | 2011-04-01 | Filing | |
| $35.66 | 158 | $5,634.75 | 131,529 | 2010-12-31 | Filing | |
| $31.23 | 211 | $6,588.79 | 133,709 | 2010-10-01 | Filing | |
| $30.54 | 185 | $5,650.36 | 133,498 | 2010-07-02 | Filing | |
| $27.29 | 242 | $6,605.03 | 133,313 | 2010-04-02 | Filing | |
| $35.66 | 63 | $2,246.77 | 6,449 | 2010-12-31 | Filing | |
| $31.23 | 84 | $2,623.03 | 6,386 | 2010-10-01 | Filing | |
| $30.54 | 74 | $2,260.15 | 6,302 | 2010-07-02 | Filing | |
| $27.29 | 96 | $2,620.18 | 6,228 | 2010-04-02 | Filing | |
| $35.66 | 64 | $2,282.43 | 62,532 | 2010-12-31 | Filing | |
| $31.23 | 86 | $2,685.48 | 54,197 | 2010-10-01 | Filing | |
| $30.54 | 76 | $2,321.23 | 54,111 | 2010-07-02 | Filing | |
| $27.29 | 99 | $2,702.06 | 54,035 | 2010-04-02 | Filing | |
| $26.45 | 87 | $2,300.98 | 44,026 | 2010-01-01 | Filing | |
| $26.09 | 103 | $2,686.96 | 43,939 | 2009-10-02 | Filing | |
| $23.37 | 99 | $2,313.63 | 43,836 | 2009-07-02 | Filing | |
| $26.03 | 101 | $2,629.03 | 52,737 | 2009-04-03 | Filing | |
| $26.45 | 85 | $2,248.08 | 4,501 | 2010-01-01 | Filing | |
| $26.09 | 101 | $2,634.79 | 4,416 | 2009-10-02 | Filing | |
| $23.37 | 96 | $2,243.52 | 4,315 | 2009-07-02 | Filing |