| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $41.62 | 200 | $8,324.00 | 114,555 | 2012-02-03 | Filing | |
| $41.60 | 400 | $16,640.00 | 114,755 | 2012-02-03 | Filing | |
| $41.59 | 100 | $4,159.00 | 115,155 | 2012-02-03 | Filing | |
| $41.52 | 200 | $8,304.00 | 115,255 | 2012-02-03 | Filing | |
| $41.20 | 4 | $164.80 | 115,455 | 2012-02-03 | Filing | |
| $41.36 | 100 | $4,136.00 | 115,459 | 2012-02-03 | Filing | |
| $41.47 | 100 | $4,147.00 | 115,559 | 2012-02-03 | Filing | |
| $41.50 | 200 | $8,300.00 | 115,659 | 2012-02-03 | Filing | |
| $41.48 | 100 | $4,148.00 | 115,859 | 2012-02-03 | Filing | |
| $41.45 | 200 | $8,290.00 | 115,959 | 2012-02-03 | Filing | |
| $41.49 | 100 | $4,149.00 | 116,159 | 2012-02-03 | Filing | |
| $41.41 | 100 | $4,141.00 | 116,259 | 2012-02-03 | Filing | |
| $41.36 | 1,196 | $49,466.56 | 118,559 | 2012-02-03 | Filing | |
| $35.24 | 877 | $30,901.97 | 6,633 | 2011-12-13 | Filing | |
| $35.21 | 400 | $14,084.00 | 7,510 | 2011-12-13 | Filing | |
| $35.24 | 100 | $3,524.00 | 7,910 | 2011-12-13 | Filing | |
| $35.20 | 100 | $3,520.40 | 8,010 | 2011-12-13 | Filing | |
| $36.52 | 500 | $18,260.00 | 33,530 | 2011-12-05 | Filing | |
| $36.60 | 700 | $25,620.00 | 34,030 | 2011-12-05 | Filing | |
| $36.58 | 1,000 | $36,580.00 | 34,730 | 2011-12-05 | Filing |