| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $45.37 | 3,880 | $176,035.60 | 152,994 | 2011-03-31 | Filing | |
| $45.92 | 1,250 | $57,400.00 | 7,840 | 2011-03-31 | Filing | |
| $43.90 | 4,080 | $179,112.00 | 156,874 | 2011-03-21 | Filing | |
| $42.87 | 800 | $34,296.00 | 160,954 | 2011-03-15 | Filing | |
| $42.61 | 3,280 | $139,760.80 | 161,754 | 2011-03-15 | Filing | |
| $43.98 | 1,400 | $61,572.00 | 14,472 | 2011-03-10 | Filing | |
| $44.00 | 5,000 | $220,000.00 | 0 | 2011-03-11 | Filing | |
| $45.10 | 900 | $40,590.00 | 0 | 2011-03-09 | Filing | |
| $45.00 | 5,000 | $225,000.00 | 900 | 2011-03-09 | Filing | |
| $27.05 | 10,000 | $270,500.00 | 0 | 2010-07-27 | Filing | |
| $27.00 | 10,000 | $270,000.00 | 10,000 | 2010-07-27 | Filing | |
| $26.80 | 10,000 | $268,000.00 | 20,000 | 2010-07-27 | Filing | |
| $44.32 | 500 | $22,160.00 | 16,532 | 2011-03-10 | Filing | |
| $45.72 | 600 | $27,432.00 | 165,034 | 2011-03-08 | Filing | |
| $45.43 | 3,480 | $158,096.40 | 165,634 | 2011-03-08 | Filing | |
| $45.72 | 600 | $27,432.00 | 165,034 | 2011-03-08 | Filing | |
| $45.43 | 3,480 | $158,096.40 | 165,634 | 2011-03-08 | Filing | |
| $45.66 | 4,080 | $186,292.80 | 169,114 | 2011-03-04 | Filing | |
| $44.99 | 10,000 | $449,900.00 | 411,647 | 2011-03-01 | Filing | |
| $45.41 | 500 | $22,705.00 | 0 | 2011-03-01 | Filing |