Date Form Description XBRL Pages
02/25/19 4 Form 4: Statement of changes in beneficial ownership of securities 1
02/25/19 4 Form 4: Statement of changes in beneficial ownership of securities 1
02/25/19 4 Form 4: Statement of changes in beneficial ownership of securities 1
02/15/19 4 Form 4: Statement of changes in beneficial ownership of securities 1
02/11/19 SC 13G/A Form SC 13G/A: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions 5
02/08/19 4 Form 4: Statement of changes in beneficial ownership of securities 1
02/08/19 4 Form 4: Statement of changes in beneficial ownership of securities 1
02/08/19 4 Form 4: Statement of changes in beneficial ownership of securities 1
02/08/19 4 Form 4: Statement of changes in beneficial ownership of securities 1
02/08/19 4 Form 4: Statement of changes in beneficial ownership of securities 1