| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 10/05/10 | CORRESP | A correspondence can be sent as a document with another submission type or can be sent as a separate submission. |
|
1 | |
| 09/22/10 | UPLOAD | SEC-generated letter |
|
2 | |
| 09/17/10 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 09/13/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/07/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/30/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/26/10 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/25/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/23/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/20/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
