Filing Date Form Type Description View
Aug 26, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Aug 26, 2019 3 Initial statement of beneficial ownership of securities htmlhtml   pdfpdf  
Aug 21, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Aug 15, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jul 16, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf