Filing Date Form Type Description View
Aug 19, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Aug 14, 2019 8-K Current report htmlhtml   pdfpdf  
Aug 14, 2019 10-Q Quarterly report htmlhtml   pdfpdf   xbrlxbrl  
Aug 05, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jul 30, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jul 23, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jul 11, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jul 09, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jun 25, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jun 25, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf