Filing Date Form Type Description View
Jan 11, 2018 8-K Current report htmlhtml   pdfpdf  
Jan 08, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jan 08, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jan 05, 2018 8-K Current report htmlhtml   pdfpdf  
Jan 04, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jan 04, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jan 03, 2018 8-K Current report htmlhtml   pdfpdf  
Dec 21, 2017 UPLOAD SEC-generated letter pdfpdf  
Dec 06, 2017 8-K Current report htmlhtml   pdfpdf  
Nov 20, 2017 10-Q Quarterly report htmlhtml   pdfpdf   xbrlxbrl