| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $32.05 | 3,200 | $102,553.60 | 39,137 | 2012-02-17 | Filing | |
| $31.98 | 188 | $6,012.24 | 1 | 2012-02-13 | Filing | |
| $31.95 | 4,000 | $127,800.00 | 18,400 | 2012-02-07 | Filing | |
| $31.97 | 4,000 | $127,888.00 | 21,000 | 2012-02-06 | Filing | |
| $31.99 | 5,000 | $159,960.00 | 25,000 | 2012-02-06 | Filing | |
| $31.74 | 2,000 | $63,476.00 | 12,000 | 2012-02-06 | Filing | |
| $28.00 | 1,111 | $31,108.00 | 17,667 | 2011-11-11 | Filing | |
| $27.01 | 2,000 | $54,010.00 | 18,778 | 2011-11-11 | Filing | |
| $27.56 | 3,140 | $86,544.68 | 1 | 2011-11-08 | Filing | |
| $27.27 | 12,000 | $327,204.00 | 14,000 | 2011-11-04 | Filing | |
| $27.18 | 7,000 | $190,281.00 | 21,000 | 2011-10-28 | Filing | |
| $22.47 | 8,575 | $192,637.38 | 0 | 2011-08-09 | Filing | |
| $25.13 | 12,000 | $301,608.00 | 14,000 | 2011-07-28 | Filing | |
| $27.00 | 581 | $15,687.00 | 1 | 2011-07-21 | Filing | |
| $26.03 | 1,953 | $50,836.59 | 21,000 | 2011-05-19 | Filing | |
| $27.02 | 4,047 | $109,341.85 | 22,953 | 2011-05-11 | Filing | |
| $26.72 | 12,000 | $320,592.00 | 14,000 | 2011-05-06 | Filing | |
| $26.85 | 12,000 | $322,224.00 | 14,000 | 2011-05-06 | Filing | |
| $28.32 | 6,000 | $169,938.00 | 7,000 | 2011-05-02 | Filing | |
| $28.28 | 3,201 | $90,521.08 | 25 | 2011-04-28 | Filing |