Date Form Description PDF XBRL Pages
11/16/18 4 Statement of changes in beneficial ownership of securities PDF 2
11/06/18 4 Statement of changes in beneficial ownership of securities PDF 2
11/05/18 4 Statement of changes in beneficial ownership of securities PDF 2
10/10/18 4 Statement of changes in beneficial ownership of securities PDF 2
10/10/18 4 Statement of changes in beneficial ownership of securities PDF 2
10/04/18 4 Statement of changes in beneficial ownership of securities PDF 2
10/04/18 4 Statement of changes in beneficial ownership of securities PDF 2
08/20/18 4 Statement of changes in beneficial ownership of securities PDF 2
08/08/18 4 Statement of changes in beneficial ownership of securities PDF 2
08/06/18 4 Statement of changes in beneficial ownership of securities PDF 2
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