Date Form Description PDF XBRL Pages
03/25/22 4 Statement of changes in beneficial ownership of securities PDF 2
02/09/22 4 Statement of changes in beneficial ownership of securities PDF 2
12/27/21 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
12/21/21 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
12/21/21 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
12/21/21 4 Statement of changes in beneficial ownership of securities PDF 2
12/13/21 4 Statement of changes in beneficial ownership of securities PDF 2
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