| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 09/06/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/31/07 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 08/22/07 | 4/A | Statement of changes in beneficial ownership of securities |
|
1 | |
| 08/07/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/27/07 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 07/26/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/24/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/23/07 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 07/23/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/23/07 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
