| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $48.90 | 100 | $4,890.00 | 18,300 | 2011-03-23 | Filing | |
| $48.87 | 100 | $4,887.00 | 18,200 | 2011-03-23 | Filing | |
| $48.80 | 500 | $24,400.00 | 18,100 | 2011-03-23 | Filing | |
| $48.78 | 200 | $9,756.00 | 17,600 | 2011-03-23 | Filing | |
| $48.74 | 200 | $9,748.00 | 17,400 | 2011-03-23 | Filing | |
| $48.70 | 2,600 | $126,620.00 | 17,200 | 2011-03-23 | Filing | |
| $48.69 | 300 | $14,607.00 | 14,600 | 2011-03-23 | Filing | |
| $48.60 | 200 | $9,720.00 | 14,300 | 2011-03-23 | Filing | |
| $49.63 | 400 | $19,852.00 | 14,100 | 2011-03-22 | Filing | |
| $49.62 | 2,100 | $104,202.00 | 13,700 | 2011-03-22 | Filing | |
| $49.62 | 1,000 | $49,615.00 | 11,600 | 2011-03-22 | Filing | |
| $49.61 | 1,700 | $84,337.00 | 10,600 | 2011-03-22 | Filing | |
| $49.61 | 500 | $24,802.50 | 8,900 | 2011-03-22 | Filing | |
| $49.60 | 700 | $34,720.00 | 8,400 | 2011-03-22 | Filing | |
| $49.59 | 200 | $9,918.00 | 7,700 | 2011-03-22 | Filing | |
| $49.57 | 200 | $9,914.00 | 7,500 | 2011-03-22 | Filing | |
| $49.40 | 200 | $9,880.00 | 7,300 | 2011-03-22 | Filing | |
| $49.38 | 100 | $4,938.00 | 7,100 | 2011-03-22 | Filing | |
| $49.30 | 300 | $14,790.00 | 7,000 | 2011-03-22 | Filing | |
| $49.28 | 100 | $4,928.00 | 6,700 | 2011-03-22 | Filing |