Filing Date Form Type Description View
Mar 18, 2020 8-K Current report htmlhtml   pdfpdf  
Mar 18, 2020 10-K Annual report htmlhtml   pdfpdf   xbrlxbrl  
Feb 14, 2020 SC 13G Statement of acquisition of beneficial ownership by individuals htmlhtml   pdfpdf  
Feb 13, 2020 SC 13G/A Statement of acquisition of beneficial ownership by individuals (Amendment) texttxt  
Feb 11, 2020 SC 13G/A Statement of acquisition of beneficial ownership by individuals (Amendment) htmlhtml   pdfpdf  
Dec 13, 2019 4/A Statement of changes in beneficial ownership of securities (Amendment) htmlhtml   pdfpdf  
Dec 13, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Dec 12, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Dec 06, 2019 8-K Current report htmlhtml   pdfpdf  
Dec 06, 2019 8-K Current report htmlhtml   pdfpdf