Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
04/09/13 | Statement of changes in beneficial ownership of securities |
|
2 | ||
04/03/13 | Statement of changes in beneficial ownership of securities |
|
2 | ||
01/15/13 | Statement of changes in beneficial ownership of securities |
|
2 | ||
01/15/13 | Statement of changes in beneficial ownership of securities |
|
2 | ||
01/15/13 | Statement of changes in beneficial ownership of securities |
|
2 | ||
01/15/13 | Statement of changes in beneficial ownership of securities |
|
2 | ||
01/15/13 | Statement of changes in beneficial ownership of securities |
|
3 | ||
01/09/13 | Statement of changes in beneficial ownership of securities |
|
2 | ||
11/28/12 | Statement of changes in beneficial ownership of securities |
|
2 | ||
11/28/12 | Statement of changes in beneficial ownership of securities |
|
2 |