Date Form Description PDF XBRL Pages
07/22/21 4 Statement of changes in beneficial ownership of securities PDF 2
07/12/21 4 Statement of changes in beneficial ownership of securities PDF 2
07/12/21 4 Statement of changes in beneficial ownership of securities PDF 2
07/12/21 4 Statement of changes in beneficial ownership of securities PDF 2
07/12/21 4 Statement of changes in beneficial ownership of securities PDF 2
06/28/21 4 Statement of changes in beneficial ownership of securities PDF 2
06/28/21 4 Statement of changes in beneficial ownership of securities PDF 1
06/22/21 4 Statement of changes in beneficial ownership of securities PDF 2
06/01/21 4 Statement of changes in beneficial ownership of securities PDF 2
05/18/21 4 Statement of changes in beneficial ownership of securities PDF 2
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