| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $20.58 | 50,000 | $1,028,970.00 | 1,055,050 | 2011-07-11 | Filing | |
| $20.54 | 22,000 | $451,884.40 | 1,105,050 | 2011-07-11 | Filing | |
| $21.00 | 4,600 | $96,608.28 | 1,127,050 | 2011-07-11 | Filing | |
| $20.53 | 10,000 | $205,253.00 | 1,055,050 | 2011-07-05 | Filing | |
| $20.04 | 198,900 | $3,986,135.01 | 1,901,826 | 2011-06-30 | Filing | |
| $20.09 | 24,000 | $482,054.40 | 72,258 | 2011-06-30 | Filing | |
| $19.86 | 10,000 | $198,552.00 | 1,065,050 | 2011-06-06 | Filing | |
| $20.12 | 10,000 | $201,221.00 | 1,075,050 | 2011-05-02 | Filing | |
| $20.19 | 19,600 | $395,806.32 | 10,542,902 | 2011-04-04 | Filing | |
| $20.16 | 21,000 | $423,343.20 | 3,635,133 | 2011-04-01 | Filing | |
| $20.22 | 10,000 | $202,153.00 | 1,085,050 | 2011-04-01 | Filing | |
| $21.58 | 19,200 | $414,343.68 | 10,562,502 | 2011-03-28 | Filing | |
| $19.40 | 19,200 | $372,570.24 | 10,581,702 | 2011-03-21 | Filing | |
| $20.23 | 19,200 | $388,352.64 | 10,600,902 | 2011-03-14 | Filing | |
| $21.26 | 19,200 | $408,184.32 | 10,620,102 | 2011-03-07 | Filing | |
| $21.23 | 10,000 | $212,347.00 | 1,095,050 | 2011-03-01 | Filing | |
| $21.40 | 19,200 | $410,906.88 | 10,639,302 | 2011-02-28 | Filing | |
| $21.41 | 19,200 | $411,068.16 | 10,658,502 | 2011-02-22 | Filing | |
| $22.50 | 14,116 | $317,610.00 | 221,228 | 2011-02-16 | Filing | |
| $22.00 | 4,778 | $105,116.00 | 78,771 | 2011-02-14 | Filing |