Date Form Description PDF XBRL Pages
05/16/19 4 Statement of changes in beneficial ownership of securities PDF 2
05/15/19 4 Statement of changes in beneficial ownership of securities PDF 2
05/15/19 4 Statement of changes in beneficial ownership of securities PDF 2
05/15/19 4 Statement of changes in beneficial ownership of securities PDF 2
05/06/19 4 Statement of changes in beneficial ownership of securities PDF 2
04/24/19 4 Statement of changes in beneficial ownership of securities PDF 2
04/04/19 3 Initial statement of beneficial ownership of securities PDF 1
03/27/19 4/A Statement of changes in beneficial ownership of securities PDF 2
03/25/19 4 Statement of changes in beneficial ownership of securities PDF 2
03/06/19 4 Statement of changes in beneficial ownership of securities PDF 2
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