Filing Date Form Type Description View
May 04, 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 8-K Current report htmlhtml   pdfpdf  
May 02, 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 30, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Apr 27, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf  
Apr 27, 2018 DEF 14A Other definitive proxy statements htmlhtml   pdfpdf  
Apr 27, 2018 DEFA14A Additional definitive proxy soliciting materials and Rule 14(a)(12) material htmlhtml   pdfpdf  
Apr 26, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf