Date Form Description PDF XBRL Pages
06/15/18 4 Statement of changes in beneficial ownership of securities PDF 2
06/15/18 4 Statement of changes in beneficial ownership of securities PDF 2
06/15/18 4 Statement of changes in beneficial ownership of securities PDF 2
06/15/18 4 Statement of changes in beneficial ownership of securities PDF 2
06/08/18 4 Statement of changes in beneficial ownership of securities PDF 2
06/08/18 4 Statement of changes in beneficial ownership of securities PDF 2
05/25/18 4 Statement of changes in beneficial ownership of securities PDF 2
05/25/18 4 Statement of changes in beneficial ownership of securities PDF 2
04/02/18 3 Initial statement of beneficial ownership of securities
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PDF 3
04/02/18 3 Initial statement of beneficial ownership of securities
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PDF 3