| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 10/04/10 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 09/14/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/13/10 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 09/13/10 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 09/01/10 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 08/11/10 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 08/09/10 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 07/02/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/02/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/02/10 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |