Date Form Description PDF XBRL Pages
12/08/21 4 Statement of changes in beneficial ownership of securities PDF 2
12/06/21 4 Statement of changes in beneficial ownership of securities PDF 2
12/06/21 4 Statement of changes in beneficial ownership of securities PDF 2
12/06/21 4 Statement of changes in beneficial ownership of securities PDF 1
11/17/21 4 Statement of changes in beneficial ownership of securities PDF 2
11/17/21 4 Statement of changes in beneficial ownership of securities
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PDF 5
11/08/21 4 Statement of changes in beneficial ownership of securities
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PDF 5
10/05/21 4 Statement of changes in beneficial ownership of securities PDF 2
08/31/21 4 Statement of changes in beneficial ownership of securities PDF 2
08/26/21 4 Statement of changes in beneficial ownership of securities PDF 2