Date Form Description XBRL Pages
06/11/19 4 Form 4: Statement of changes in beneficial ownership of securities 2
06/11/19 4 Form 4: Statement of changes in beneficial ownership of securities 2
05/24/19 4 Form 4: Statement of changes in beneficial ownership of securities 2
04/24/19 4 Form 4: Statement of changes in beneficial ownership of securities 2
04/24/19 4 Form 4: Statement of changes in beneficial ownership of securities 2
04/24/19 4 Form 4: Statement of changes in beneficial ownership of securities 2
04/24/19 4 Form 4: Statement of changes in beneficial ownership of securities 2
04/24/19 4 Form 4: Statement of changes in beneficial ownership of securities 2
04/18/19 4 Form 4: Statement of changes in beneficial ownership of securities 2
03/19/19 4 Form 4: Statement of changes in beneficial ownership of securities 1