Filing Date Form Type Description View
Mar 08, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Feb 08, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Jan 03, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Dec 31, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Dec 13, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Dec 04, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Nov 28, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Oct 18, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Aug 24, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Aug 23, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf