| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 06/03/14 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/03/14 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/03/14 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/03/14 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/03/14 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/14/14 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/25/14 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/05/13 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/02/13 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 11/26/13 | Initial statement of beneficial ownership of securities |
|
2 |