Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
02/28/18 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
02/22/18 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
02/22/18 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
02/15/18 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
02/15/18 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
01/09/18 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
01/08/18 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
01/04/18 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
01/03/18 | 3 | Initial statement of beneficial ownership of securities | 2 | ||
11/16/17 | 4 | Statement of changes in beneficial ownership of securities | 2 |