Filing Date Form Type Description View
May 16, 2018 8-K Current report htmlhtml   pdfpdf  
May 15, 2018 10-Q Quarterly report htmlhtml   pdfpdf   xbrlxbrl  
May 15, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 14, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 14, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 14, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 14, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 14, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 11, 2018 SC 13D General statement of acquisition of beneficial ownership htmlhtml   pdfpdf  
May 11, 2018 SC 13D General statement of acquisition of beneficial ownership htmlhtml   pdfpdf