Date Form Description PDF XBRL Pages
01/18/22 4 Statement of changes in beneficial ownership of securities PDF 2
01/18/22 4/A Statement of changes in beneficial ownership of securities PDF 2
01/11/22 4 Statement of changes in beneficial ownership of securities PDF 2
01/04/22 4 Statement of changes in beneficial ownership of securities PDF 2
12/21/21 4 Statement of changes in beneficial ownership of securities PDF 2
12/15/21 4 Statement of changes in beneficial ownership of securities PDF 2
12/15/21 3 Initial statement of beneficial ownership of securities
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PDF 2
11/12/21 4 Statement of changes in beneficial ownership of securities PDF 2
09/22/21 4 Statement of changes in beneficial ownership of securities PDF 2
09/22/21 3 Initial statement of beneficial ownership of securities
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PDF 2