Date Form Description PDF XBRL Pages
11/20/18 4 Statement of changes in beneficial ownership of securities PDF 2
11/16/18 4 Statement of changes in beneficial ownership of securities PDF 2
11/15/18 4 Statement of changes in beneficial ownership of securities PDF 2
11/15/18 4 Statement of changes in beneficial ownership of securities PDF 1
11/14/18 4 Statement of changes in beneficial ownership of securities PDF 2
11/13/18 4 Statement of changes in beneficial ownership of securities PDF 2
11/13/18 4 Statement of changes in beneficial ownership of securities PDF 2
11/13/18 4 Statement of changes in beneficial ownership of securities PDF 2
11/08/18 4 Statement of changes in beneficial ownership of securities PDF 2
11/08/18 4 Statement of changes in beneficial ownership of securities PDF 2
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