| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 10/26/18 | Current report filing | 4 | |||
| 10/24/18 | Current report filing | 3 | |||
| 10/17/18 | Statement of changes in beneficial ownership of securities | 1 | |||
| 10/17/18 | Statement of changes in beneficial ownership of securities | 1 | |||
| 10/17/18 | Statement of changes in beneficial ownership of securities | 1 | |||
| 10/16/18 | Current report filing | 3 | |||
| 10/02/18 | Statement of changes in beneficial ownership of securities | 1 | |||
| 10/02/18 | Statement of changes in beneficial ownership of securities | 1 | |||
| 10/02/18 | Statement of changes in beneficial ownership of securities | 1 | |||
| 10/02/18 | Statement of changes in beneficial ownership of securities | 1 |