| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $41.94 | 3,409 | $142,973.46 | 56,939 | 2012-03-05 | Filing | |
| $41.94 | 7,843 | $328,935.42 | 11,152 | 2012-03-05 | Filing | |
| $45.61 | 10,472 | $477,627.92 | 5,035 | 2011-03-04 | Filing | |
| $40.04 | 945 | $37,837.80 | 4,775 | 2011-11-15 | Filing | |
| $40.10 | 1,782 | $71,458.20 | 11,075 | 2011-11-14 | Filing | |
| $40.14 | 945 | $37,932.30 | 4,724 | 2011-08-12 | Filing | |
| $46.60 | 945 | $44,037.00 | 4,674 | 2011-05-13 | Filing | |
| $45.51 | 945 | $43,006.95 | 2,713 | 2011-03-07 | Filing | |
| $45.72 | 1 | $45.72 | 201,796 | 2011-03-07 | Filing | |
| $45.60 | 58,434 | $2,664,590.40 | 201,797 | 2011-03-04 | Filing | |
| $46.10 | 3,882 | $178,960.20 | 42,096 | 2011-03-04 | Filing | |
| $45.61 | 10,472 | $477,627.92 | 79,245 | 2011-03-04 | Filing | |
| $46.10 | 2,837 | $130,785.70 | 13,890 | 2011-03-04 | Filing | |
| $46.10 | 8,431 | $388,669.10 | 62,078 | 2011-03-04 | Filing | |
| $45.70 | 1,220 | $55,754.00 | 14,855 | 2011-03-07 | Filing | |
| $45.51 | 3,780 | $172,027.80 | 20,234 | 2011-03-07 | Filing | |
| $45.60 | 11,482 | $523,579.20 | 30,156 | 2011-03-04 | Filing | |
| $46.10 | 3,205 | $147,750.50 | 15,410 | 2011-03-04 | Filing | |
| $48.00 | 7,712 | $370,176.00 | 13,213 | 2010-09-07 | Filing | |
| $42.31 | 1,665 | $70,446.15 | 5,956 | 2010-03-04 | Filing |