| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 08/24/15 | Initial statement of beneficial ownership of securities |
|
1 | ||
| 06/08/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/08/15 | Initial statement of beneficial ownership of securities |
|
1 | ||
| 06/04/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/04/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/03/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/02/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/02/15 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 06/02/15 | Initial statement of beneficial ownership of securities |
|
1 | ||
| 05/28/15 | Statement of changes in beneficial ownership of securities |
|
2 |