| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $49.98 | 100 | $4,998.00 | 33,266 | 2013-02-15 | Filing | |
| $49.97 | 900 | $44,973.00 | 33,366 | 2013-02-15 | Filing | |
| $49.95 | 100 | $4,995.00 | 34,266 | 2013-02-15 | Filing | |
| $49.94 | 400 | $19,976.00 | 34,366 | 2013-02-15 | Filing | |
| $49.91 | 200 | $9,982.00 | 34,766 | 2013-02-15 | Filing | |
| $49.90 | 200 | $9,980.00 | 34,966 | 2013-02-15 | Filing | |
| $49.89 | 800 | $39,912.00 | 35,166 | 2013-02-15 | Filing | |
| $49.89 | 100 | $4,988.50 | 35,966 | 2013-02-15 | Filing | |
| $49.87 | 200 | $9,974.00 | 36,066 | 2013-02-15 | Filing | |
| $49.84 | 100 | $4,984.00 | 36,266 | 2013-02-15 | Filing | |
| $49.81 | 100 | $4,981.00 | 36,366 | 2013-02-15 | Filing | |
| $49.79 | 152 | $7,568.08 | 36,466 | 2013-02-15 | Filing | |
| $49.77 | 100 | $4,977.00 | 36,618 | 2013-02-15 | Filing | |
| $50.05 | 5,000 | $250,250.00 | 71,264 | 2013-02-13 | Filing | |
| $50.02 | 12,062 | $603,341.24 | 76,264 | 2013-02-13 | Filing | |
| $50.01 | 18,000 | $900,180.00 | 88,326 | 2013-02-13 | Filing | |
| $50.00 | 89,938 | $4,496,900.00 | 106,326 | 2013-02-13 | Filing | |
| $50.00 | 1,674 | $83,691.63 | 11,595 | 2013-02-13 | Filing | |
| $49.99 | 800 | $39,992.00 | 13,269 | 2013-02-13 | Filing | |
| $49.91 | 200 | $9,982.00 | 28,751 | 2013-02-12 | Filing |