| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 10/25/07 | 3/A | Initial statement of beneficial ownership of securities |
|
2 | |
| 10/25/07 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/25/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/25/07 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/25/07 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/25/07 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/25/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/25/07 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/25/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/11/07 | UPLOAD | SEC-generated letter |
|
1 |