| 10 percent owner |
| P-Purchase |
| Acquired |
| 30,800 |
| $60.99 |
| 5 Jun 2006 | WEISS ANDREW M | 10 percent owner | P-Purchase | Acquired | 15,000 | $60.88 |
| 5 Jun 2006 | WEISS ANDREW M | 10 percent owner | P-Purchase | Acquired | 345,900 | $60.85 |
| 5 Jun 2006 | WEISS ANDREW M | 10 percent owner | P-Purchase | Acquired | 543,700 | $60.52 |
| 5 Jun 2006 | WEISS ANDREW M | 10 percent owner | P-Purchase | Acquired | 63,000 | $58.87 |
| 5 Jun 2006 | WEISS ANDREW M | 10 percent owner | P-Purchase | Acquired | 236,700 | $58.97 |