Filing Date Form Type Description View
Apr 01, 2019 10-K Annual report htmlhtml   pdfpdf   xbrlxbrl  
Jan 28, 2019 8-K Current report htmlhtml   pdfpdf  
Jan 28, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jan 28, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jan 09, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jan 09, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jan 09, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jan 09, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jan 09, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Nov 21, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf