Filing Date Form Type Description View
Feb 13, 2019 SC 13G/A Statement of acquisition of beneficial ownership by individuals (Amendment) texttxt  
Feb 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 31, 2019 S-8 Securities to be offered to employees in employee benefit plans htmlhtml   pdfpdf  
Jan 14, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf