Filing Date Form Type Description View
May 17, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Apr 30, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Apr 25, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Apr 12, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Apr 12, 2019 10-Q Quarterly report htmlhtml   pdfpdf   xbrlxbrl  
Apr 04, 2019 8-K Current report htmlhtml   pdfpdf  
Apr 02, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Apr 02, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Feb 19, 2019 8-K Current report htmlhtml   pdfpdf  
Feb 13, 2019 SC 13G/A Statement of acquisition of beneficial ownership by individuals (Amendment) texttxt