Date Form Description PDF XBRL Pages
01/20/22 4 Statement of changes in beneficial ownership of securities PDF 1
01/20/22 4 Statement of changes in beneficial ownership of securities PDF 2
01/20/22 4 Statement of changes in beneficial ownership of securities PDF 2
01/20/22 4 Statement of changes in beneficial ownership of securities PDF 2
01/20/22 4 Statement of changes in beneficial ownership of securities PDF 2
01/20/22 4 Statement of changes in beneficial ownership of securities PDF 2
12/28/21 4/A Statement of changes in beneficial ownership of securities PDF 2
12/21/21 4 Statement of changes in beneficial ownership of securities PDF 2
12/20/21 4 Statement of changes in beneficial ownership of securities PDF 2
12/17/21 4 Statement of changes in beneficial ownership of securities PDF 2
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