| Date | Form | Description | Docs | XBRL | Pages |
| 01/07/08 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 12/21/07 | 8-K | Current report filing |
|
14 | |
| 12/20/07 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 12/20/07 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 12/20/07 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 12/20/07 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 12/20/07 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 12/06/07 | 3 | Initial statement of beneficial ownership of securities |
|
1 | |
| 11/29/07 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 11/29/07 | 4 | Statement of changes in beneficial ownership of securities |
|
1 |
