Date Form Description PDF XBRL Pages
12/28/21 4 Statement of changes in beneficial ownership of securities PDF 2
12/16/21 4 Statement of changes in beneficial ownership of securities PDF 2
12/13/21 4 Statement of changes in beneficial ownership of securities PDF 2
12/13/21 4 Statement of changes in beneficial ownership of securities PDF 2
12/13/21 4 Statement of changes in beneficial ownership of securities PDF 2
12/13/21 4 Statement of changes in beneficial ownership of securities PDF 2
12/13/21 4 Statement of changes in beneficial ownership of securities PDF 2
12/09/21 4 Statement of changes in beneficial ownership of securities PDF 2
12/02/21 4 Statement of changes in beneficial ownership of securities PDF 2
11/24/21 4 Statement of changes in beneficial ownership of securities PDF 2
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