Filing Date Form Type Description View
Feb 14, 2018 SC 13G/A Statement of acquisition of beneficial ownership by individuals (Amendment) texttxt  
Jan 07, 2019 SC 13G/A Statement of acquisition of beneficial ownership by individuals (Amendment) htmlhtml   pdfpdf  
Feb 13, 2019 SC 13G/A Statement of acquisition of beneficial ownership by individuals (Amendment) texttxt  
Feb 13, 2019 SC 13G/A Statement of acquisition of beneficial ownership by individuals (Amendment) texttxt  
Feb 14, 2019 SC 13G/A Statement of acquisition of beneficial ownership by individuals (Amendment) htmlhtml   pdfpdf  
Dec 10, 2019 SC 13G/A Statement of acquisition of beneficial ownership by individuals (Amendment) texttxt  
Jan 25, 2018 SC 13G Statement of acquisition of beneficial ownership by individuals htmlhtml   pdfpdf  
Aug 09, 2018 SC 13G Statement of acquisition of beneficial ownership by individuals htmlhtml   pdfpdf  
May 22, 2019 SC 13D/A General statement of acquisition of beneficial ownership (Amendment) htmlhtml   pdfpdf  
Jul 29, 2019 SC 13D/A General statement of acquisition of beneficial ownership (Amendment) htmlhtml   pdfpdf