Filing Date Form Type Description View
Mar 20, 2017 8-K Current report htmlhtml   pdfpdf  
Feb 22, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Feb 22, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Feb 22, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Feb 22, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Feb 22, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Feb 22, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Feb 22, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Feb 22, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Feb 22, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf