Filing Date Form Type Description View
May 21, 2019 4/A Statement of changes in beneficial ownership of securities (Amendment) htmlhtml   pdfpdf  
May 21, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 17, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 17, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 17, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 17, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 17, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Apr 26, 2019 4/A Statement of changes in beneficial ownership of securities (Amendment) htmlhtml   pdfpdf  
Jun 22, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 24, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf