Filing Date Form Type Description View
Dec 31, 2020 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Dec 31, 2020 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Dec 31, 2020 8-K Current report htmlhtml   pdfpdf  
Dec 14, 2020 DEF 14A Other definitive proxy statements htmlhtml   pdfpdf  
Nov 18, 2020 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf