| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 11/20/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 11/20/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 11/20/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 11/20/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 11/12/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 11/12/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 10/13/15 | Initial statement of beneficial ownership of securities |
|
2 | ||
| 10/13/15 | Initial statement of beneficial ownership of securities |
|
3 | ||
| 10/13/15 | Initial statement of beneficial ownership of securities |
|
3 | ||
| 10/13/15 | Initial statement of beneficial ownership of securities |
|
3 |