| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $25.89 | 4,600 | $119,076.52 | 4,600 | 2012-03-05 | Filing | |
| $17.15 | 355 | $6,088.25 | 3,677 | 2012-03-08 | Filing | |
| $15.44 | 100 | $1,544.00 | 3,239 | 2011-09-02 | Filing | |
| $16.88 | 100 | $1,688.00 | 3,116 | 2011-08-15 | Filing | |
| $17.44 | 100 | $1,744.00 | 2,973 | 2011-06-27 | Filing | |
| $18.33 | 370 | $6,782.10 | 2,996 | 2011-03-11 | Filing | |
| $18.43 | 2,000 | $36,867.80 | 2,000 | 2011-03-14 | Filing | |
| $18.33 | 370 | $6,782.10 | 2,996 | 2011-03-11 | Filing | |
| $15.15 | 928 | $14,059.20 | 1,000 | 2010-05-20 | Filing | |
| $14.68 | 72 | $1,056.96 | 72 | 2010-05-20 | Filing | |
| $14.50 | 350 | $5,075.00 | 2,462 | 2010-03-19 | Filing | |
| $18.75 | 150 | $2,812.50 | 300 | 2009-12-31 | Filing | |
| $11.37 | 144 | $1,637.28 | 2,485 | 2009-09-21 | Filing | |
| $8.61 | 275 | $2,367.72 | 275 | 2009-03-18 | Filing | |
| $7.33 | 100 | $733.00 | 1,100 | 2009-03-12 | Filing | |
| $6.27 | 97 | $608.19 | 15,412 | 2009-03-10 | Filing | |
| $6.34 | 98 | $621.32 | 15,315 | 2009-03-10 | Filing | |
| $6.29 | 100 | $629.00 | 15,217 | 2009-03-10 | Filing | |
| $6.28 | 100 | $628.00 | 15,117 | 2009-03-10 | Filing | |
| $6.72 | 104 | $698.88 | 15,017 | 2009-03-10 | Filing |