| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 11/01/06 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/01/06 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/01/06 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/24/06 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/24/06 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/24/06 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/17/06 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/17/06 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/17/06 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/05/06 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |