Filing Date Form Type Description View
Jun 18, 2020 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jun 18, 2020 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jun 18, 2020 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 12, 2020 8-K Current report htmlhtml   pdfpdf  
May 11, 2020 10-Q Quarterly report htmlhtml   pdfpdf   xbrlxbrl  
May 11, 2020 DEF 14A Other definitive proxy statements htmlhtml   pdfpdf  
May 11, 2020 DEFA14A Additional definitive proxy soliciting materials and Rule 14(a)(12) material htmlhtml   pdfpdf  
Apr 30, 2020 PRE 14A Other preliminary proxy statements htmlhtml   pdfpdf  
Feb 11, 2020 8-K Current report htmlhtml   pdfpdf  
Feb 10, 2020 10-Q Quarterly report htmlhtml   pdfpdf   xbrlxbrl