Date Form Description PDF XBRL Pages
11/23/21 4 Statement of changes in beneficial ownership of securities PDF 2
11/23/21 4 Statement of changes in beneficial ownership of securities PDF 2
11/19/21 4 Statement of changes in beneficial ownership of securities PDF 2
10/22/21 4 Statement of changes in beneficial ownership of securities PDF 2
10/07/21 4 Statement of changes in beneficial ownership of securities PDF 2
09/29/21 4 Statement of changes in beneficial ownership of securities PDF 2
09/27/21 4 Statement of changes in beneficial ownership of securities PDF 2
09/23/21 4 Statement of changes in beneficial ownership of securities PDF 2
09/17/21 4 Statement of changes in beneficial ownership of securities PDF 2
09/17/21 4 Statement of changes in beneficial ownership of securities PDF 2
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