| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 12/16/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/16/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 10/02/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 10/02/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 10/02/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 09/23/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 07/29/15 | Initial statement of beneficial ownership of securities |
|
2 | ||
| 07/01/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 07/01/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 07/01/15 | Statement of changes in beneficial ownership of securities |
|
2 |