| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $20.56 | 160 | $3,289.60 | 9,745 | 2012-04-27 | Filing | |
| $20.95 | 150 | $3,142.95 | 9,485 | 2012-02-02 | Filing | |
| $20.13 | 104 | $2,093.00 | 3,242 | 2012-01-27 | Filing | |
| $19.40 | 150 | $2,909.64 | 9,050 | 2011-12-12 | Filing | |
| $20.96 | 30 | $628.80 | 3,138 | 2011-10-28 | Filing | |
| $20.91 | 175 | $3,659.25 | 13,142 | 2011-10-27 | Filing | |
| $17.27 | 1,000 | $17,270.00 | 64,345 | 2011-08-15 | Filing | |
| $20.10 | 30 | $603.00 | 3,108 | 2011-07-29 | Filing | |
| $20.17 | 190 | $3,832.30 | 16,292 | 2011-07-29 | Filing | |
| $19.92 | 923 | $18,387.82 | 16,102 | 2011-04-28 | Filing | |
| $20.15 | 100 | $2,015.00 | 9,000 | 2011-02-08 | Filing | |
| $19.71 | 30 | $591.30 | 3,078 | 2011-02-02 | Filing | |
| $15.65 | 76 | $1,189.40 | 13,986 | 2010-03-03 | Filing | |
| $13.93 | 330 | $4,596.90 | 13,910 | 2010-02-12 | Filing | |
| $16.87 | 32 | $539.84 | 3,048 | 2010-10-29 | Filing | |
| $15.31 | 397 | $6,078.07 | 14,274 | 2010-09-08 | Filing | |
| $17.14 | 60 | $1,028.40 | 3,016 | 2010-07-29 | Filing | |
| $18.90 | 297 | $5,612.32 | 13,877 | 2010-05-05 | Filing | |
| $19.30 | 230 | $4,439.21 | 12,515 | 2010-05-03 | Filing | |
| $16.25 | 32 | $520.00 | 2,956 | 2010-03-25 | Filing |