Date Form Description PDF XBRL Pages
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
09/25/18 4 Statement of changes in beneficial ownership of securities PDF 2
08/02/18 5 Annual statement of changes in beneficial ownership of securities PDF 2
07/27/18 4 Statement of changes in beneficial ownership of securities PDF 2
07/27/18 4 Statement of changes in beneficial ownership of securities PDF 2
07/27/18 4 Statement of changes in beneficial ownership of securities PDF 2
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