| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 07/21/14 | Initial statement of beneficial ownership of securities | 2 | |||
| 07/21/14 | Statement of changes in beneficial ownership of securities | 2 | |||
| 07/18/14 | Statement of changes in beneficial ownership of securities | 2 | |||
| 07/18/14 | Statement of changes in beneficial ownership of securities | 2 | |||
| 07/10/14 | Statement of changes in beneficial ownership of securities | 2 | |||
| 07/03/14 | Statement of changes in beneficial ownership of securities | 2 | |||
| 07/03/14 | Statement of changes in beneficial ownership of securities | 2 | |||
| 07/03/14 | Statement of changes in beneficial ownership of securities | 2 | |||
| 07/03/14 | Statement of changes in beneficial ownership of securities | 2 | |||
| 07/03/14 | Statement of changes in beneficial ownership of securities | 2 |