Filing Date Form Type Description View
Jul 12, 2021 4 Statement of changes in beneficial ownership of securities htmlhtml  
Jul 12, 2021 3 Initial statement of beneficial ownership of securities htmlhtml  
May 20, 2021 4 Statement of changes in beneficial ownership of securities htmlhtml  
May 20, 2021 3 Initial statement of beneficial ownership of securities htmlhtml  
Mar 19, 2021 4 Statement of changes in beneficial ownership of securities htmlhtml   pdfpdf