Filing Date Form Type Description View
Jul 23, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jul 23, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jul 23, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jul 11, 2019 8-K Current report htmlhtml   pdfpdf  
Jul 10, 2019 10-Q Quarterly report htmlhtml   pdfpdf   xbrlxbrl  
Jun 28, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 29, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 06, 2019 3 Initial statement of beneficial ownership of securities htmlhtml   pdfpdf  
May 02, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 02, 2019 4/A Statement of changes in beneficial ownership of securities (Amendment) htmlhtml   pdfpdf