Filing Date Form Type Description View
Apr 09, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Apr 04, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Mar 21, 2019 10-K Annual report htmlhtml   pdfpdf   xbrlxbrl  
Nov 13, 2018 10-Q Quarterly report htmlhtml   pdfpdf   xbrlxbrl  
Sep 19, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Aug 29, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Aug 14, 2018 10-Q Quarterly report htmlhtml   pdfpdf   xbrlxbrl  
Jul 18, 2018 8-K Current report htmlhtml   pdfpdf  
Jul 16, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jul 10, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf