Filing Date Form Type Description View
Nov 13, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Feb 25, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Feb 25, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Feb 25, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Feb 25, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Feb 25, 2019 4/A Statement of changes in beneficial ownership of securities (Amendment) htmlhtml   pdfpdf  
Oct 07, 2014 424B3 Prospectus htmlhtml   pdfpdf  
Jun 16, 2014 424B3 Prospectus htmlhtml   pdfpdf  
Feb 15, 2019 424B4 Prospectus htmlhtml   pdfpdf  
Aug 21, 2019 424B5 Prospectus htmlhtml   pdfpdf