| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 12/07/07 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 12/06/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/06/07 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 11/29/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/08/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/02/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/02/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/02/07 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 10/02/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/02/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |