| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 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 | |
| 10/30/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/29/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/29/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/26/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/24/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/17/07 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 10/17/07 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 10/10/07 | 4/A | Statement of changes in beneficial ownership of securities |
|
1 |
