Filing Date Form Type Description View
Sep 12, 2019 S-8 Securities to be offered to employees in employee benefit plans htmlhtml   pdfpdf  
Sep 11, 2019 S-3 Registration statement under Securities Act of 1933 htmlhtml   pdfpdf  
Aug 16, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Aug 16, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Aug 16, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Aug 15, 2019 8-K Current report htmlhtml   pdfpdf  
Aug 14, 2019 10-Q Quarterly report htmlhtml   pdfpdf   xbrlxbrl  
Aug 12, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Aug 12, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Aug 12, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf