| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $37.23 | 16,000 | $595,744.00 | 11,987 | 2011-02-01 | Filing | |
| $37.22 | 5,672 | $211,106.17 | 11,561 | 2011-02-02 | Filing | |
| $34.88 | 260 | $9,068.80 | 6,218 | 2010-12-13 | Filing | |
| $35.27 | 42,075 | $1,483,774.88 | 172,170 | 2010-12-06 | Filing | |
| $35.44 | 12,000 | $425,220.00 | 9,170 | 2010-12-06 | Filing | |
| $35.29 | 4,340 | $153,158.60 | 9,170 | 2010-12-03 | Filing | |
| $35.16 | 4,282 | $150,549.55 | 8,953 | 2010-12-02 | Filing | |
| $35.50 | 7,000 | $248,500.00 | 13,125 | 2010-12-03 | Filing | |
| $35.20 | 7,500 | $264,000.00 | 30,000 | 2010-12-02 | Filing | |
| $35.25 | 9,000 | $317,250.00 | 37,500 | 2010-12-02 | Filing | |
| $35.28 | 1,478 | $52,146.94 | 46,500 | 2010-12-02 | Filing | |
| $35.35 | 20,000 | $707,082.00 | 48,133 | 2010-12-03 | Filing | |
| $33.34 | 2,305 | $76,848.70 | 123,541 | 2010-11-05 | Filing | |
| $33.34 | 2,395 | $79,849.30 | 7,653 | 2010-11-05 | Filing | |
| $33.34 | 2,816 | $93,885.44 | 9,170 | 2010-11-05 | Filing | |
| $30.53 | 3,000 | $91,590.00 | 7,597 | 2010-08-09 | Filing | |
| $30.21 | 55,978 | $1,691,095.38 | 6,844 | 2010-08-09 | Filing | |
| $30.73 | 2,816 | $86,535.68 | 8,261 | 2010-08-06 | Filing | |
| $30.73 | 2,395 | $73,598.35 | 6,844 | 2010-08-06 | Filing | |
| $30.73 | 2,305 | $70,832.65 | 122,632 | 2010-08-06 | Filing |