Filing Date Form Type Description View
May 22, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Apr 05, 2019 4/A Statement of changes in beneficial ownership of securities (Amendment) htmlhtml   pdfpdf  
Apr 05, 2019 4/A Statement of changes in beneficial ownership of securities (Amendment) htmlhtml   pdfpdf  
Apr 04, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Apr 04, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Apr 04, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Apr 04, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Apr 04, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Mar 11, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Mar 11, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf