Date Form Description PDF XBRL Pages
11/22/21 4 Statement of changes in beneficial ownership of securities PDF 2
11/22/21 4 Statement of changes in beneficial ownership of securities PDF 2
11/22/21 4 Statement of changes in beneficial ownership of securities PDF 2
11/08/21 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
10/07/21 4 Statement of changes in beneficial ownership of securities PDF 2
07/06/21 4 Statement of changes in beneficial ownership of securities PDF 2
06/21/21 4 Statement of changes in beneficial ownership of securities PDF 2
06/21/21 4 Statement of changes in beneficial ownership of securities PDF 2
06/21/21 4 Statement of changes in beneficial ownership of securities PDF 2
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