Filing Date Form Type Description View
Jan 26, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jan 26, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jan 25, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jan 25, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jul 20, 2017 4 Statement of changes in beneficial ownership of securities: n htmlhtml   pdfpdf  
Jul 20, 2017 4 Statement of changes in beneficial ownership of securities: n htmlhtml   pdfpdf  
Jul 20, 2017 4 Statement of changes in beneficial ownership of securities: n htmlhtml   pdfpdf  
Jul 20, 2017 4 Statement of changes in beneficial ownership of securities: n htmlhtml   pdfpdf  
Jul 20, 2017 4 Statement of changes in beneficial ownership of securities: n htmlhtml   pdfpdf  
Apr 24, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf