Filing Date Form Type Description View
Jan 14, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jan 14, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jan 07, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jan 07, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Dec 13, 2018 8-K Current report htmlhtml   pdfpdf