| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $27.58 | 411 | $11,335.38 | 2,600 | 2011-02-18 | Filing | |
| $28.31 | 1,431 | $40,510.18 | 2,600 | 2011-02-10 | Filing | |
| $28.54 | 353 | $10,074.62 | 2,600 | 2011-02-09 | Filing | |
| $94.95 | 1,000 | $94,950.00 | 18,698 | 2011-01-05 | Filing | |
| $94.95 | 1,000 | $94,950.00 | 18,698 | 2011-01-05 | Filing | |
| $83.00 | 1,780 | $147,740.00 | 150 | 2010-12-07 | Filing | |
| $79.16 | 1,000 | $79,160.00 | 18,698 | 2010-12-03 | Filing | |
| $80.02 | 100 | $8,002.00 | 3,000 | 2010-12-06 | Filing | |
| $80.00 | 100 | $8,000.00 | 3,100 | 2010-12-06 | Filing | |
| $79.00 | 71 | $5,609.00 | 3,200 | 2010-12-06 | Filing | |
| $79.00 | 29 | $2,291.00 | 3,271 | 2010-12-06 | Filing | |
| $79.75 | 3 | $239.25 | 3,300 | 2010-12-06 | Filing | |
| $79.75 | 97 | $7,735.75 | 3,303 | 2010-12-06 | Filing | |
| $80.57 | 200 | $16,114.00 | 3,400 | 2010-12-02 | Filing | |
| $82.80 | 200 | $16,560.00 | 3,600 | 2010-12-02 | Filing | |
| $83.00 | 35 | $2,905.00 | 3,800 | 2010-12-02 | Filing | |
| $82.84 | 165 | $13,668.60 | 3,835 | 2010-12-02 | Filing | |
| $81.25 | 2,000 | $162,500.00 | 19,130 | 2010-12-02 | Filing | |
| $81.25 | 5,000 | $406,250.00 | 3,600 | 2010-12-02 | Filing | |
| $76.79 | 4,000 | $307,160.00 | 6,500 | 2010-12-01 | Filing |