Filing Date Form Type Description View
May 21, 2020 8-K Current report htmlhtml   pdfpdf  
May 08, 2020 8-K Current report htmlhtml   pdfpdf  
May 07, 2020 8-K Current report htmlhtml   pdfpdf  
May 06, 2020 DEFA14A Additional definitive proxy soliciting materials and Rule 14(a)(12) material htmlhtml   pdfpdf  
Apr 30, 2020 8-K Current report htmlhtml   pdfpdf  
Apr 30, 2020 10-Q Quarterly report htmlhtml   pdfpdf   xbrlxbrl  
Apr 24, 2020 8-K Current report htmlhtml   pdfpdf  
Mar 17, 2020 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Mar 13, 2020 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Mar 12, 2020 DEF 14A Other definitive proxy statements htmlhtml   pdfpdf