Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
01/28/19 | 4 | Statement of changes in beneficial ownership of securities | 1 | ||
01/28/19 | 3 | Initial statement of beneficial ownership of securities | 2 | ||
11/30/18 | 4 | Statement of changes in beneficial ownership of securities | 1 | ||
11/30/18 | 3 | Initial statement of beneficial ownership of securities | 2 |