| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 08/16/18 | Statement of changes in beneficial ownership of securities | 1 | |||
| 08/02/18 | Quarterly report pursuant to Section 13 or 15(d) | ZIP | 223 | ||
| 08/02/18 | Current report filing | 18 | |||
| 07/31/18 | Statement of changes in beneficial ownership of securities | 1 | |||
| 07/31/18 | Statement of changes in beneficial ownership of securities | 1 | |||
| 07/31/18 | Statement of changes in beneficial ownership of securities | 1 | |||
| 07/31/18 | Statement of changes in beneficial ownership of securities | 1 | |||
| 07/31/18 | Statement of changes in beneficial ownership of securities | 1 | |||
| 07/31/18 | Statement of changes in beneficial ownership of securities | 1 | |||
| 07/18/18 | Statement of changes in beneficial ownership of securities | 1 |