Filing Date Form Type Description View
Dec 18, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Dec 18, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Dec 17, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Nov 19, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Sep 05, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Sep 05, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Sep 05, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Aug 02, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jul 05, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jun 04, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf