| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $36.04 | 3,500 | $126,140.00 | 0 | 2011-03-09 | Filing | |
| $40.00 | 10,000 | $400,000.00 | 40,727 | 2011-03-28 | Filing | |
| $40.00 | 10,000 | $400,000.00 | 21,160 | 2011-03-28 | Filing | |
| $39.50 | 5,000 | $197,500.00 | 40,581 | 2011-03-25 | Filing | |
| $39.90 | 2,575 | $102,742.50 | 37,000 | 2011-03-29 | Filing | |
| $39.90 | 2,425 | $96,757.50 | 39,575 | 2011-03-25 | Filing | |
| $39.50 | 5,000 | $197,500.00 | 40,581 | 2011-03-25 | Filing | |
| $39.90 | 15,000 | $598,500.00 | 50,000 | 2011-03-28 | Filing | |
| $39.42 | 20,000 | $788,400.00 | 81,433 | 2011-03-25 | Filing | |
| $39.54 | 20,000 | $790,800.00 | 131,690 | 2011-03-25 | Filing | |
| $37.50 | 20,000 | $750,000.00 | 151,690 | 2011-03-24 | Filing | |
| $35.96 | 8,000 | $287,680.00 | 42,000 | 2011-03-23 | Filing | |
| $36.02 | 25,000 | $900,500.00 | 19,000 | 2011-03-21 | Filing | |
| $35.33 | 2,000 | $70,660.00 | 50,000 | 2011-03-16 | Filing | |
| $35.19 | 500 | $17,595.00 | 0 | 2011-03-07 | Filing | |
| $36.00 | 1,000 | $36,000.00 | 7,600 | 2011-03-09 | Filing | |
| $35.83 | 1,244 | $44,572.52 | 59,576 | 2011-03-07 | Filing | |
| $34.88 | 3,079 | $107,395.52 | 60,820 | 2011-03-07 | Filing | |
| $35.16 | 30,000 | $1,054,800.00 | 277,889 | 2011-03-07 | Filing | |
| $35.83 | 28,778 | $1,031,115.74 | 453,976 | 2011-03-07 | Filing |