Filing Date Form Type Description View
Aug 05, 2020 10-Q Quarterly report htmlhtml   pdfpdf   xbrlxbrl  
Aug 03, 2020 8-K/A Current report (Amendment) htmlhtml   pdfpdf  
Jul 31, 2020 8-K Current report htmlhtml   pdfpdf  
Jun 18, 2020 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jun 18, 2020 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jun 18, 2020 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jun 18, 2020 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jun 18, 2020 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jun 18, 2020 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 29, 2020 SD Specialized Disclosure Report htmlhtml   pdfpdf