Filing Date Form Type Description View
Jun 19, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jun 19, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jun 16, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jun 16, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Apr 10, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Apr 07, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Apr 04, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Sep 20, 2016 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jun 30, 2016 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Mar 30, 2016 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf