Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
02/08/13 | Statement of changes in beneficial ownership of securities |
![]() |
2 | ||
02/08/13 | Statement of changes in beneficial ownership of securities |
![]() |
3 | ||
02/08/13 | Statement of changes in beneficial ownership of securities |
![]() |
3 | ||
02/08/13 | Statement of changes in beneficial ownership of securities |
![]() |
2 | ||
02/08/13 | Statement of changes in beneficial ownership of securities |
![]() |
3 | ||
02/08/13 | Statement of changes in beneficial ownership of securities |
![]() |
2 | ||
02/07/13 | Statement of changes in beneficial ownership of securities |
![]() |
3 | ||
01/31/13 | Annual statement of changes in beneficial ownership of securities |
![]() |
3 | ||
12/21/12 | Statement of changes in beneficial ownership of securities |
![]() |
3 | ||
11/02/12 | Statement of changes in beneficial ownership of securities |
![]() |
3 |