Filing Date Form Type Description View
Mar 11, 2020 8-K Current report htmlhtml   pdfpdf  
Jan 27, 2020 8-K Current report htmlhtml   pdfpdf  
Jan 16, 2020 8-K Current report htmlhtml   pdfpdf  
Jan 15, 2020 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jan 15, 2020 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jan 15, 2020 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jan 15, 2020 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Dec 20, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Dec 13, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Dec 13, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf