Filing Date Form Type DescriptionSort Arrow View
Jan 26, 2021 4 Statement of changes in beneficial ownership of securities htmlhtml  
Feb 19, 2021 4 Statement of changes in beneficial ownership of securities htmlhtml  
Apr 30, 2021 4 Statement of changes in beneficial ownership of securities htmlhtml  
Dec 31, 2014 4/A Statement of changes in beneficial ownership of securities (Amendment) htmlhtml  
Apr 26, 2019 4/A Statement of changes in beneficial ownership of securities (Amendment) htmlhtml  
May 21, 2019 4/A Statement of changes in beneficial ownership of securities (Amendment) htmlhtml