Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
Jun 04, 2019 | Statement of changes in beneficial ownership of securities | 1 | |||
Jun 04, 2019 | Statement of changes in beneficial ownership of securities | 1 | |||
Jun 04, 2019 | Statement of changes in beneficial ownership of securities | 1 | |||
Jun 04, 2019 | Statement of changes in beneficial ownership of securities | 1 | |||
Jun 04, 2019 | Statement of changes in beneficial ownership of securities | 1 | |||
Jun 04, 2019 | Statement of changes in beneficial ownership of securities | 1 | |||
Jun 04, 2019 | Statement of changes in beneficial ownership of securities | 1 | |||
Jun 04, 2019 | Statement of changes in beneficial ownership of securities | 1 | |||
May 31, 2019 | Statement of changes in beneficial ownership of securities | 3 | |||
May 31, 2019 | Specialized Disclosure Report filed pursuant to Section 1502 of the Dodd-Frank Wall Street Reform and Consumer Protection Act relating to the use of conflict minerals (Rule 13p-1) | 3 |