| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 08/31/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 08/28/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 08/28/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 08/28/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 07/14/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 07/13/15 | Initial statement of beneficial ownership of securities |
|
1 | ||
| 06/16/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/16/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/16/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/16/15 | Statement of changes in beneficial ownership of securities |
|
2 |