| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 10/02/17 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 10/02/17 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 09/29/17 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 09/28/17 | Initial statement of beneficial ownership of securities |
|
2 | ||
| 09/05/17 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/30/17 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/30/17 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/23/17 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/23/17 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/23/17 | Statement of changes in beneficial ownership of securities |
|
2 |