Date Form Description PDF XBRL Pages
02/10/21 4 Statement of changes in beneficial ownership of securities PDF 2
02/10/21 4 Statement of changes in beneficial ownership of securities PDF 2
02/10/21 4 Statement of changes in beneficial ownership of securities PDF 2
02/10/21 4 Statement of changes in beneficial ownership of securities PDF 2
02/10/21 4 Statement of changes in beneficial ownership of securities PDF 2
02/10/21 4 Statement of changes in beneficial ownership of securities PDF 2
02/09/21 4 Statement of changes in beneficial ownership of securities PDF 2
01/08/21 4 Statement of changes in beneficial ownership of securities PDF 2
01/04/21 4 Statement of changes in beneficial ownership of securities PDF 2
12/15/20 4 Statement of changes in beneficial ownership of securities PDF 2
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