Date Form Description PDF XBRL Pages
03/15/22 4 Statement of changes in beneficial ownership of securities PDF 2
03/15/22 4 Statement of changes in beneficial ownership of securities PDF 2
03/15/22 4 Statement of changes in beneficial ownership of securities PDF 2
03/15/22 4 Statement of changes in beneficial ownership of securities PDF 2
02/03/22 4 Statement of changes in beneficial ownership of securities PDF 2
01/11/22 4 Statement of changes in beneficial ownership of securities PDF 2
01/10/22 4 Statement of changes in beneficial ownership of securities PDF 2
01/10/22 4 Statement of changes in beneficial ownership of securities PDF 2
01/10/22 4 Statement of changes in beneficial ownership of securities PDF 2
12/17/21 4/A Statement of changes in beneficial ownership of securities PDF 2
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