| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 07/06/15 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 06/24/15 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 06/16/15 | Initial statement of beneficial ownership of securities |
|
1 | ||
| 06/04/15 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 06/03/15 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 05/26/15 | Initial statement of beneficial ownership of securities |
|
2 | ||
| 05/26/15 | Initial statement of beneficial ownership of securities |
|
2 | ||
| 05/05/15 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 04/29/15 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 04/29/15 | Statement of changes in beneficial ownership of securities |
|
1 |