Date Form Description PDF XBRL Pages
07/01/21 4 Statement of changes in beneficial ownership of securities PDF 2
07/01/21 4 Statement of changes in beneficial ownership of securities PDF 2
07/01/21 4 Statement of changes in beneficial ownership of securities PDF 2
06/29/21 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
05/14/21 4 Statement of changes in beneficial ownership of securities PDF 2
04/20/21 4 Statement of changes in beneficial ownership of securities PDF 2
03/08/21 4 Statement of changes in beneficial ownership of securities PDF 2
03/04/21 4 Statement of changes in beneficial ownership of securities PDF 2
02/22/21 5/A Annual statement of changes in beneficial ownership of securities PDF 1
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