Date Form Description PDF XBRL Pages
03/22/22 4 Statement of changes in beneficial ownership of securities PDF 2
01/21/22 4 Statement of changes in beneficial ownership of securities PDF 2
01/21/22 4 Statement of changes in beneficial ownership of securities PDF 2
01/21/22 4 Statement of changes in beneficial ownership of securities PDF 2
01/21/22 4 Statement of changes in beneficial ownership of securities PDF 2
01/21/22 4 Statement of changes in beneficial ownership of securities PDF 2
01/21/22 4 Statement of changes in beneficial ownership of securities PDF 2
01/21/22 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
11/30/21 4 Statement of changes in beneficial ownership of securities PDF 2
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