Date Form Description PDF XBRL Pages
03/30/22 4 Statement of changes in beneficial ownership of securities PDF 2
03/16/22 4 Statement of changes in beneficial ownership of securities PDF 2
03/07/22 4 Statement of changes in beneficial ownership of securities PDF 2
03/02/22 4 Statement of changes in beneficial ownership of securities PDF 2
03/02/22 4 Statement of changes in beneficial ownership of securities PDF 2
03/02/22 4 Statement of changes in beneficial ownership of securities PDF 2
03/02/22 4 Statement of changes in beneficial ownership of securities PDF 2
02/28/22 4 Statement of changes in beneficial ownership of securities PDF 2
02/22/22 10-K Annual report pursuant to Section 13 and 15(d) PDF Document Table XBRL XAML 121
02/18/22 4 Statement of changes in beneficial ownership of securities PDF 2