Date Form Description PDF XBRL Pages
08/07/19 4 Statement of changes in beneficial ownership of securities PDF 2
08/07/19 4 Statement of changes in beneficial ownership of securities PDF 2
08/07/19 4 Statement of changes in beneficial ownership of securities PDF 2
06/21/19 4 Statement of changes in beneficial ownership of securities PDF 2
05/01/19 4 Statement of changes in beneficial ownership of securities PDF 2
04/26/19 4 Statement of changes in beneficial ownership of securities PDF 2
04/26/19 3 Initial statement of beneficial ownership of securities PDF 1
11/19/18 4 Statement of changes in beneficial ownership of securities PDF 2
11/07/18 4 Statement of changes in beneficial ownership of securities PDF 2
10/19/18 4/A Statement of changes in beneficial ownership of securities PDF 2
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