Date Form Description PDF XBRL Pages
02/05/19 4 Statement of changes in beneficial ownership of securities PDF 2
01/11/19 4 Statement of changes in beneficial ownership of securities PDF 2
01/07/19 4 Statement of changes in beneficial ownership of securities PDF 2
01/07/19 4 Statement of changes in beneficial ownership of securities PDF 2
10/23/18 4 Statement of changes in beneficial ownership of securities PDF 2
10/23/18 4 Statement of changes in beneficial ownership of securities PDF 2
10/23/18 4 Statement of changes in beneficial ownership of securities PDF 2
09/24/18 4 Statement of changes in beneficial ownership of securities
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PDF 3
09/24/18 3 Initial statement of beneficial ownership of securities PDF 2
07/19/18 4 Statement of changes in beneficial ownership of securities PDF 2