| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $28.66 | 1,500 | $42,990.30 | 0 | 2011-05-13 | Filing | |
| $28.64 | 3,000 | $85,910.10 | 1,500 | 2011-05-13 | Filing | |
| $28.64 | 8,000 | $229,120.00 | 4,500 | 2011-05-13 | Filing | |
| $28.66 | 7,500 | $214,950.00 | 12,500 | 2011-05-13 | Filing | |
| $28.03 | 5,000 | $140,150.00 | 20,000 | 2011-05-13 | Filing | |
| $28.49 | 4,071 | $115,982.79 | 0 | 2011-05-13 | Filing | |
| $28.54 | 35,000 | $999,047.00 | 4,071 | 2011-05-13 | Filing | |
| $24.50 | 5,000 | $122,500.00 | 0 | 2011-04-15 | Filing | |
| $25.15 | 40,000 | $1,006,060.00 | 0 | 2011-04-11 | Filing | |
| $25.24 | 2,500 | $63,100.25 | 0 | 2011-04-11 | Filing | |
| $25.00 | 76,744 | $1,918,600.00 | 75,777 | 2011-04-06 | Filing | |
| $24.63 | 40,000 | $985,340.00 | 0 | 2011-04-05 | Filing | |
| $24.29 | 10,000 | $242,900.00 | 8,800 | 2011-03-30 | Filing | |
| $24.28 | 25,000 | $606,882.50 | 0 | 2011-03-30 | Filing | |
| $24.00 | 36,000 | $864,000.00 | 0 | 2011-03-09 | Filing | |
| $24.00 | 10,000 | $240,000.00 | 75,777 | 2011-03-09 | Filing | |
| $24.07 | 21,000 | $505,470.00 | 75,777 | 2011-03-03 | Filing | |
| $23.50 | 1,000 | $23,500.00 | 0 | 2011-03-02 | Filing | |
| $23.50 | 5,000 | $117,500.00 | 75,777 | 2011-02-25 | Filing | |
| $26.00 | 10,000 | $260,000.00 | 75,777 | 2010-11-23 | Filing |