Filing Date Form Type Description View
Dec 27, 2016 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jan 05, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jan 05, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Apr 24, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Apr 24, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Apr 24, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Apr 24, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Apr 24, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Apr 24, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Apr 24, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf