| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $33.01 | 744 | $24,561.08 | 604 | 2012-08-20 | Filing | |
| $30.00 | 581 | $17,430.00 | 14,819 | 2012-06-05 | Filing | |
| $30.03 | 4,561 | $136,952.69 | 15,400 | 2012-06-04 | Filing | |
| $29.80 | 18,886 | $562,851.90 | 8,804 | 2012-06-04 | Filing | |
| $29.71 | 1,077 | $31,999.07 | 1,348 | 2012-06-04 | Filing | |
| $43.81 | 23,438 | $1,026,900.81 | 20,531 | 2012-03-20 | Filing | |
| $43.38 | 18,750 | $813,341.25 | 20,531 | 2012-03-16 | Filing | |
| $42.83 | 20,530 | $879,361.49 | 39,281 | 2012-03-14 | Filing | |
| $43.18 | 100,000 | $4,317,940.00 | 8,127 | 2012-03-13 | Filing | |
| $43.20 | 14,858 | $641,883.43 | 0 | 2012-02-24 | Filing | |
| $42.98 | 100,000 | $4,298,030.00 | 8,127 | 2012-02-21 | Filing | |
| $36.04 | 139,033 | $5,010,693.71 | 2,127,481 | 2011-12-29 | Filing | |
| $36.12 | 94,440 | $3,410,832.82 | 2,127,481 | 2011-12-28 | Filing | |
| $36.08 | 120,000 | $4,329,888.00 | 2,127,481 | 2011-12-22 | Filing | |
| $36.08 | 3,153 | $113,767.81 | 2,127,481 | 2011-12-22 | Filing | |
| $34.65 | 800 | $27,717.04 | 214 | 2011-10-03 | Filing | |
| $34.07 | 3,158 | $107,594.01 | 1,014 | 2011-10-03 | Filing | |
| $50.39 | 1,700 | $85,666.40 | 76,062 | 2010-11-29 | Filing | |
| $34.18 | 1,200 | $41,016.00 | 77,762 | 2010-04-01 | Filing | |
| $51.87 | 19,015 | $986,346.08 | 40,932 | 2011-06-30 | Filing |