| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 10/01/10 | Initial statement of beneficial ownership of securities |
|
2 | ||
| 09/17/10 | Current report filing |
|
3 | ||
| 09/15/10 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 08/27/10 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 08/23/10 | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
18 | ||
| 08/04/10 | Statement of changes in beneficial ownership of securities |
|
2 |