| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $25.20 | 1,200 | $30,240.00 | 79,163 | 2011-06-13 | Filing | |
| $26.57 | 500 | $13,285.00 | 107,649 | 2011-06-06 | Filing | |
| $26.64 | 1,750 | $46,616.50 | 80,303 | 2011-06-06 | Filing | |
| $27.54 | 1,750 | $48,202.18 | 80,303 | 2011-05-31 | Filing | |
| $27.68 | 1,200 | $33,216.00 | 80,363 | 2011-05-31 | Filing | |
| $27.34 | 1,750 | $47,846.75 | 80,303 | 2011-05-23 | Filing | |
| $27.78 | 500 | $13,890.00 | 108,149 | 2011-05-23 | Filing | |
| $27.77 | 1,750 | $48,601.18 | 80,303 | 2011-05-16 | Filing | |
| $27.75 | 1,200 | $33,300.00 | 81,563 | 2011-05-16 | Filing | |
| $27.92 | 1,750 | $48,858.08 | 80,303 | 2011-05-09 | Filing | |
| $27.87 | 500 | $13,935.00 | 108,649 | 2011-05-09 | Filing | |
| $27.85 | 1,000 | $27,854.20 | 33,536 | 2011-05-06 | Filing | |
| $29.85 | 1,200 | $35,820.00 | 82,763 | 2011-05-02 | Filing | |
| $30.33 | 58,100 | $1,762,393.78 | 577,154 | 2011-05-02 | Filing | |
| $30.13 | 21,900 | $659,855.76 | 635,254 | 2011-04-29 | Filing | |
| $29.11 | 500 | $14,555.00 | 109,149 | 2011-04-25 | Filing | |
| $28.55 | 1,200 | $34,260.00 | 83,963 | 2011-04-18 | Filing | |
| $28.91 | 500 | $14,455.00 | 116,491 | 2011-04-11 | Filing | |
| $17.85 | 500 | $8,925.00 | 92,938 | 2010-08-16 | Filing | |
| $29.77 | 1,200 | $35,724.00 | 85,163 | 2011-04-04 | Filing |