Filing Date Form Type DescriptionSort Arrow View
May 21, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml  
May 21, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml  
May 21, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml  
May 21, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml  
May 24, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml  
Jun 22, 2018 4 Statement of changes in beneficial ownership of securities htmlhtml  
May 17, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml  
May 17, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml  
May 17, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml  
May 17, 2019 4 Statement of changes in beneficial ownership of securities htmlhtml