Filing Date Form Type Description View
Jul 06, 2020 8-K Current report htmlhtml   pdfpdf  
May 29, 2020 SD Specialized Disclosure Report htmlhtml   pdfpdf  
May 19, 2020 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 15, 2020 8-K Current report htmlhtml   pdfpdf  
May 14, 2020 10-Q Quarterly report htmlhtml   pdfpdf   xbrlxbrl