Date Form Description PDF XBRL Pages
12/13/21 4 Statement of changes in beneficial ownership of securities PDF 1
12/10/21 4 Statement of changes in beneficial ownership of securities PDF 1
12/09/21 4 Statement of changes in beneficial ownership of securities PDF 1
12/08/21 4 Statement of changes in beneficial ownership of securities PDF 1
12/06/21 4 Statement of changes in beneficial ownership of securities PDF 1
12/02/21 4 Statement of changes in beneficial ownership of securities PDF 1
12/01/21 4 Statement of changes in beneficial ownership of securities PDF 1
11/30/21 4 Statement of changes in beneficial ownership of securities PDF 1
11/26/21 4 Statement of changes in beneficial ownership of securities PDF 1
09/15/21 4 Statement of changes in beneficial ownership of securities PDF 2
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