Filing Date Form Type Description View
May 03, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 03, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 03, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 03, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 03, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
May 01, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Apr 26, 2018 8-K Current report texttxt  
Apr 17, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Apr 05, 2018 8-K Current report htmlhtml   pdfpdf  
Apr 04, 2018 424B3 Prospectus texttxt  
Apr 04, 2018 424B3 Prospectus texttxt  
Apr 03, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf