| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $36.20 | 70,000 | $2,533,818.00 | 15,108 | 2012-02-08 | Filing | |
| $38.00 | 9,765 | $371,070.00 | 10,502 | 2011-08-30 | Filing | |
| $46.15 | 4,655 | $214,821.27 | 28,261 | 2011-05-26 | Filing | |
| $45.00 | 6,563 | $295,335.00 | 12,382 | 2011-04-25 | Filing | |
| $45.00 | 55,937 | $2,517,209.75 | 12,382 | 2011-04-20 | Filing | |
| $49.15 | 3,000 | $147,450.00 | 19,190 | 2010-12-03 | Filing | |
| $48.15 | 3,000 | $144,450.00 | 19,190 | 2010-12-01 | Filing | |
| $48.00 | 6,000 | $288,000.00 | 22,190 | 2010-12-01 | Filing | |
| $47.72 | 43,724 | $2,086,657.94 | 20,200 | 2010-11-30 | Filing | |
| $47.18 | 250,000 | $11,794,500.00 | 90,325 | 2010-11-22 | Filing | |
| $47.65 | 10,897 | $519,242.05 | 19,190 | 2010-11-19 | Filing | |
| $47.66 | 353 | $16,822.22 | 30,087 | 2010-11-19 | Filing | |
| $47.50 | 17,450 | $828,875.00 | 24,618 | 2010-11-19 | Filing | |
| $47.50 | 20,800 | $987,933.44 | 24,618 | 2010-11-18 | Filing | |
| $47.31 | 29,642 | $1,402,226.67 | 28,438 | 2010-11-02 | Filing | |
| $47.09 | 62,500 | $2,943,243.75 | 12,382 | 2010-11-02 | Filing | |
| $45.92 | 52,839 | $2,426,234.78 | 138,724 | 2010-10-22 | Filing | |
| $46.09 | 72,161 | $3,325,951.00 | 138,724 | 2010-10-21 | Filing | |
| $43.93 | 138,000 | $6,062,243.40 | 196,315 | 2010-08-17 | Filing | |
| $44.03 | 49,969 | $2,199,970.17 | 10,853 | 2010-08-17 | Filing |