Date Form Description PDF XBRL Pages
02/19/19 5 Annual statement of changes in beneficial ownership of securities
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PDF 4
02/19/19 3 Initial statement of beneficial ownership of securities PDF 2
10/17/18 4 Statement of changes in beneficial ownership of securities PDF 2
09/14/18 4 Statement of changes in beneficial ownership of securities PDF 2
09/12/18 4 Statement of changes in beneficial ownership of securities PDF 2
09/07/18 4 Statement of changes in beneficial ownership of securities PDF 2
08/31/18 4 Statement of changes in beneficial ownership of securities PDF 2
08/27/18 4 Statement of changes in beneficial ownership of securities PDF 1
08/27/18 4 Statement of changes in beneficial ownership of securities PDF 1
08/27/18 4 Statement of changes in beneficial ownership of securities PDF 1