| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $39.25 | 10,000 | $392,500.00 | 1,874,000 | 2012-03-01 | Filing | |
| $39.12 | 10,000 | $391,200.00 | 1,884,000 | 2012-03-01 | Filing | |
| $39.00 | 10,000 | $390,000.00 | 1,894,000 | 2012-03-01 | Filing | |
| $38.87 | 10,000 | $388,700.00 | 1,904,000 | 2012-03-01 | Filing | |
| $38.75 | 10,000 | $387,500.00 | 1,914,000 | 2012-03-01 | Filing | |
| $25.66 | 4,882 | $125,281.88 | 0 | 2011-08-08 | Filing | |
| $30.00 | 3,000 | $90,000.00 | 19,716 | 2011-12-08 | Filing | |
| $29.00 | 2,000 | $58,000.00 | 22,716 | 2011-11-16 | Filing | |
| $28.00 | 2,000 | $56,000.00 | 24,716 | 2011-11-16 | Filing | |
| $28.00 | 10,000 | $280,000.00 | 240,770 | 2011-11-16 | Filing | |
| $21.57 | 8,365 | $180,442.25 | 5,032 | 2011-08-05 | Filing | |
| $27.00 | 5,659 | $152,793.00 | 250,770 | 2011-07-21 | Filing | |
| $27.00 | 1,483 | $40,041.00 | 256,429 | 2011-07-19 | Filing | |
| $27.00 | 2,000 | $54,000.00 | 26,716 | 2011-07-15 | Filing | |
| $27.00 | 2,858 | $77,166.00 | 257,912 | 2011-07-15 | Filing | |
| $25.93 | 20,000 | $518,616.00 | 23,758 | 2011-05-09 | Filing | |
| $26.00 | 2,000 | $52,000.00 | 23,934 | 2011-04-11 | Filing | |
| $26.00 | 10,000 | $260,000.00 | 260,770 | 2011-04-11 | Filing | |
| $25.00 | 2,000 | $50,000.00 | 25,934 | 2011-04-06 | Filing | |
| $25.00 | 10,000 | $250,000.00 | 270,770 | 2011-04-06 | Filing |