Date Form Description PDF XBRL Pages
09/04/18 4 Statement of changes in beneficial ownership of securities PDF 1
09/04/18 4 Statement of changes in beneficial ownership of securities PDF 1
09/04/18 4 Statement of changes in beneficial ownership of securities PDF 1
08/02/18 4 Statement of changes in beneficial ownership of securities PDF 2
08/02/18 4 Statement of changes in beneficial ownership of securities PDF 2
08/02/18 4 Statement of changes in beneficial ownership of securities PDF 1
08/02/18 4 Statement of changes in beneficial ownership of securities PDF 1
08/02/18 4 Statement of changes in beneficial ownership of securities PDF 1
08/02/18 4 Statement of changes in beneficial ownership of securities PDF 1
06/27/18 4 Statement of changes in beneficial ownership of securities PDF 2
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