Date Form Description PDF XBRL Pages
12/06/21 4 Statement of changes in beneficial ownership of securities PDF 2
12/01/21 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
11/19/21 4 Statement of changes in beneficial ownership of securities PDF 2
09/21/21 4 Statement of changes in beneficial ownership of securities PDF 2
06/17/21 4 Statement of changes in beneficial ownership of securities PDF 2
01/27/21 4 Statement of changes in beneficial ownership of securities PDF 2
01/27/21 4 Statement of changes in beneficial ownership of securities PDF 2
01/27/21 4 Statement of changes in beneficial ownership of securities PDF 2
01/27/21 4 Statement of changes in beneficial ownership of securities PDF 2
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