Securities Trading Policy
Reporting Officer
Robert E. Bostrom
Executive Vice President-General Counsel and Corporate Secretary
An explanation of the transaction codes used in the reports posted below.
| Initial Statement | Statement of Changes |
|---|---|
| February 1, 2006 | March 3, 2006 |
| June 5, 2006 | |
| March 3, 2007 | |
| March 29, 2007 | |
| June 5, 2007 | |
| January 31, 2008 | |
| March 3, 2008 | |
| March 7, 2008 | |
| March 29, 2008 | |
| June 5, 2008 |
