Date Form Description PDF XBRL Pages
07/13/20 4 Statement of changes in beneficial ownership of securities PDF 2
07/10/20 4 Statement of changes in beneficial ownership of securities PDF 2
07/09/20 4 Statement of changes in beneficial ownership of securities PDF 2
07/07/20 4 Statement of changes in beneficial ownership of securities PDF 2
06/25/20 4 Statement of changes in beneficial ownership of securities PDF 2
04/13/20 4 Statement of changes in beneficial ownership of securities PDF 2
03/10/20 4 Statement of changes in beneficial ownership of securities PDF 2
03/09/20 4 Statement of changes in beneficial ownership of securities PDF 2
12/18/19 4 Statement of changes in beneficial ownership of securities PDF 2
12/18/19 4 Statement of changes in beneficial ownership of securities PDF 2
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