| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $30.49 | 1,000 | $30,489.00 | 40,788 | 2011-08-12 | Filing | |
| $30.48 | 400 | $12,192.00 | 39,788 | 2011-08-12 | Filing | |
| $30.47 | 400 | $12,188.00 | 39,388 | 2011-08-12 | Filing | |
| $30.22 | 129 | $3,898.81 | 104,236 | 2011-08-11 | Filing | |
| $30.02 | 32,516 | $976,084.80 | 104,107 | 2011-08-10 | Filing | |
| $27.90 | 3,877 | $108,176.44 | 71,000 | 2010-08-19 | Filing | |
| $27.89 | 14,000 | $390,500.60 | 67,123 | 2010-08-12 | Filing | |
| $32.20 | 1,823 | $58,700.60 | 53,123 | 2010-05-26 | Filing | |
| $32.02 | 3,400 | $108,865.96 | 51,300 | 2010-05-25 | Filing | |
| $32.49 | 4,777 | $155,222.40 | 47,900 | 2010-05-21 | Filing | |
| $31.61 | 100 | $3,161.00 | 29,131 | 2009-05-06 | Filing | |
| $31.58 | 100 | $3,158.00 | 29,031 | 2009-05-06 | Filing | |
| $31.55 | 100 | $3,155.00 | 28,931 | 2009-05-06 | Filing | |
| $31.56 | 200 | $6,312.00 | 28,831 | 2009-05-06 | Filing | |
| $31.65 | 300 | $9,495.00 | 28,631 | 2009-05-06 | Filing | |
| $31.00 | 300 | $9,300.00 | 28,331 | 2009-05-06 | Filing | |
| $31.67 | 300 | $9,501.00 | 28,031 | 2009-05-06 | Filing | |
| $31.66 | 1,500 | $47,490.00 | 27,731 | 2009-05-06 | Filing | |
| $31.70 | 7,400 | $234,580.00 | 26,231 | 2009-05-06 | Filing | |
| $6.96 | 300 | $2,088.00 | 18,832 | 2000-07-21 | Filing |