Filing Date Form Type Description View
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  
May 21, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 21, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 21, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 21, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 21, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Nov 15, 2017 3 Initial statement of beneficial ownership of securities htmlhtml   pdfpdf  
Sep 18, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Aug 30, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf