| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 09/06/13 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 08/20/13 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 08/13/13 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 08/07/13 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 08/01/13 | Initial statement of beneficial ownership of securities |
|
2 | ||
| 07/10/13 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 07/01/13 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 07/01/13 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 07/01/13 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 07/01/13 | Statement of changes in beneficial ownership of securities |
|
1 |