Filing Date Form Type Description View
Oct 22, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Oct 22, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Oct 22, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jan 02, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jan 02, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jan 02, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 22, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 22, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 22, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 19, 2017 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf