Date | Form | Description | XBRL | Pages | |
---|---|---|---|---|---|
12/19/17 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
12/19/17 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
06/09/17 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
04/25/17 | 4/A | Statement of changes in beneficial ownership of securities | 2 | ||
04/25/17 | 4/A | Statement of changes in beneficial ownership of securities | 2 | ||
04/25/17 | 4/A | Statement of changes in beneficial ownership of securities | 2 | ||
04/21/17 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
04/21/17 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
01/23/17 | 4 | Statement of changes in beneficial ownership of securities | 2 | ||
09/28/16 | 4 | Statement of changes in beneficial ownership of securities | 2 |