| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $46.01 | 600 | $27,606.00 | 400 | 2011-05-10 | Filing | |
| $46.00 | 2,871 | $132,066.00 | 1,000 | 2011-05-10 | Filing | |
| $45.00 | 1,425 | $64,125.00 | 0 | 2011-05-09 | Filing | |
| $44.26 | 4,080 | $180,580.80 | 132,394 | 2011-05-06 | Filing | |
| $47.33 | 100 | $4,733.00 | 11,672 | 2011-05-04 | Filing | |
| $47.17 | 100 | $4,717.00 | 11,772 | 2011-05-04 | Filing | |
| $46.34 | 100 | $4,634.00 | 11,872 | 2011-05-04 | Filing | |
| $45.74 | 1,100 | $50,314.00 | 11,972 | 2011-05-04 | Filing | |
| $46.58 | 10,000 | $465,800.00 | 411,177 | 2011-05-02 | Filing | |
| $47.50 | 1,250 | $59,375.00 | 7,840 | 2011-04-29 | Filing | |
| $44.95 | 4,080 | $183,396.00 | 136,474 | 2011-04-27 | Filing | |
| $44.14 | 1,400 | $61,796.00 | 13,072 | 2011-04-26 | Filing | |
| $44.27 | 4,080 | $180,621.60 | 140,554 | 2011-04-18 | Filing | |
| $45.70 | 4,080 | $186,456.00 | 144,634 | 2011-04-14 | Filing | |
| $46.64 | 100 | $4,664.00 | 148,714 | 2011-04-08 | Filing | |
| $45.74 | 1,803 | $82,469.22 | 148,814 | 2011-04-08 | Filing | |
| $44.65 | 2,177 | $97,203.05 | 150,617 | 2011-04-08 | Filing | |
| $44.97 | 10,000 | $449,700.00 | 411,177 | 2011-04-01 | Filing | |
| $46.10 | 100 | $4,610.00 | 152,794 | 2011-03-31 | Filing | |
| $45.98 | 100 | $4,598.00 | 152,894 | 2011-03-31 | Filing |