Date Form Description PDF XBRL Pages
12/13/18 4 Statement of changes in beneficial ownership of securities PDF 2
12/12/18 4 Statement of changes in beneficial ownership of securities PDF 2
12/11/18 4 Statement of changes in beneficial ownership of securities PDF 1
12/11/18 4 Statement of changes in beneficial ownership of securities PDF 2
12/10/18 4 Statement of changes in beneficial ownership of securities PDF 2
12/10/18 4 Statement of changes in beneficial ownership of securities PDF 2
12/07/18 4 Statement of changes in beneficial ownership of securities PDF 2
12/04/18 4 Statement of changes in beneficial ownership of securities PDF 2
12/04/18 4 Statement of changes in beneficial ownership of securities PDF 2
12/03/18 4 Statement of changes in beneficial ownership of securities PDF 2
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