Date Form Description PDF XBRL Pages
04/15/22 4 Statement of changes in beneficial ownership of securities PDF 2
04/12/22 4 Statement of changes in beneficial ownership of securities PDF 2
04/07/22 4 Statement of changes in beneficial ownership of securities PDF 2
04/04/22 4 Statement of changes in beneficial ownership of securities PDF 2
03/30/22 4 Statement of changes in beneficial ownership of securities PDF 2
03/24/22 4 Statement of changes in beneficial ownership of securities PDF 2
03/22/22 4 Statement of changes in beneficial ownership of securities PDF 1
03/21/22 4 Statement of changes in beneficial ownership of securities PDF 2
03/16/22 4 Statement of changes in beneficial ownership of securities PDF 2
03/11/22 4 Statement of changes in beneficial ownership of securities PDF 2
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