| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $28.40 | 3,000 | $85,200.00 | 29,450 | 2012-08-03 | Filing | |
| $28.14 | 1,000 | $28,140.00 | 4,510 | 2012-08-03 | Filing | |
| $28.90 | 11,388 | $329,113.20 | 8,000 | 2012-08-03 | Filing | |
| $24.59 | 3,900 | $95,901.00 | 69,666 | 2012-07-23 | Filing | |
| $24.78 | 20,000 | $495,600.00 | 73,566 | 2012-07-16 | Filing | |
| $25.35 | 20,000 | $507,000.00 | 93,566 | 2012-07-09 | Filing | |
| $24.81 | 20,000 | $496,200.00 | 113,566 | 2012-07-02 | Filing | |
| $23.39 | 12,881 | $301,286.59 | 117,924 | 2012-06-28 | Filing | |
| $23.49 | 116,110 | $2,727,423.90 | 1,286,124 | 2012-06-27 | Filing | |
| $23.25 | 4,000 | $93,000.00 | 133,566 | 2012-06-22 | Filing | |
| $46.50 | 100 | $4,650.00 | 99,505 | 2012-06-15 | Filing | |
| $46.50 | 2,400 | $111,600.00 | 99,605 | 2012-06-13 | Filing | |
| $46.51 | 13,490 | $627,419.90 | 102,005 | 2012-06-12 | Filing | |
| $46.50 | 4,400 | $204,600.00 | 115,495 | 2012-06-11 | Filing | |
| $46.51 | 7,672 | $356,824.72 | 119,895 | 2012-06-08 | Filing | |
| $46.60 | 3,700 | $172,420.00 | 127,567 | 2012-06-07 | Filing | |
| $45.00 | 3,000 | $135,000.00 | 131,267 | 2012-06-06 | Filing | |
| $24.91 | 500 | $12,455.00 | 3,319 | 2010-09-03 | Filing | |
| $24.93 | 1,500 | $37,395.00 | 3,819 | 2010-09-03 | Filing | |
| $51.72 | 1,365 | $70,597.80 | 17,286 | 2012-05-18 | Filing |