Filing Date Form Type Description View
Mar 25, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Mar 25, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Mar 25, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Mar 25, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Mar 25, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Mar 25, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Mar 25, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Nov 28, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Nov 15, 2018 8-K Current report htmlhtml   pdfpdf  
Nov 14, 2018 10-Q Quarterly report htmlhtml   pdfpdf   xbrlxbrl