Filing Date Form Type Description View
Apr 24, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Apr 11, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jan 04, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jan 03, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jan 03, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Oct 27, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Oct 04, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Oct 03, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Oct 03, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jul 11, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf