Filing Date Form Type Description View
Apr 30, 2020 10-Q Quarterly report htmlhtml   pdfpdf   xbrlxbrl  
Apr 30, 2020 8-K Current report htmlhtml   pdfpdf  
Apr 28, 2020 DEF 14A Other definitive proxy statements htmlhtml   pdfpdf  
Apr 28, 2020 DEFA14A Additional definitive proxy soliciting materials and Rule 14(a)(12) material htmlhtml   pdfpdf  
Mar 16, 2020 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Mar 16, 2020 8-K Current report htmlhtml   pdfpdf  
Mar 10, 2020 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Feb 27, 2020 10-K Annual report htmlhtml   pdfpdf   xbrlxbrl  
Feb 27, 2020 8-K Current report htmlhtml   pdfpdf  
Feb 14, 2020 5 Annual statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Feb 14, 2020 SC 13G Statement of acquisition of beneficial ownership by individuals htmlhtml   pdfpdf  
Feb 11, 2020 SC 13G/A Statement of acquisition of beneficial ownership by individuals (Amendment) htmlhtml   pdfpdf  
Jan 15, 2020 SC 13G/A Statement of acquisition of beneficial ownership by individuals (Amendment) htmlhtml   pdfpdf  
Nov 15, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Oct 31, 2019 10-Q Quarterly report htmlhtml   pdfpdf   xbrlxbrl