| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 02/07/06 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/02/06 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 01/30/06 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 01/26/06 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 01/24/06 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 01/19/06 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 01/13/06 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 01/11/06 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 01/06/06 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/10/05 | 3 | Form 3: Initial statement of beneficial ownership of securities | 2 |