Filing Date Form Type Description View
Jun 15, 2020 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jun 15, 2020 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jun 15, 2020 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jun 09, 2020 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jun 08, 2020 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jun 05, 2020 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 14, 2020 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 14, 2020 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 12, 2020 8-K Current report htmlhtml   pdfpdf  
May 05, 2020 10-Q Quarterly report htmlhtml   pdfpdf   xbrlxbrl