Date Form Description PDF XBRL Pages
07/03/19 4 Statement of changes in beneficial ownership of securities PDF 2
06/27/19 4 Statement of changes in beneficial ownership of securities PDF 2
05/17/19 4 Statement of changes in beneficial ownership of securities PDF 2
01/16/19 4 Statement of changes in beneficial ownership of securities PDF 2
01/16/19 4 Statement of changes in beneficial ownership of securities PDF 2
01/16/19 4 Statement of changes in beneficial ownership of securities PDF 2
01/16/19 4 Statement of changes in beneficial ownership of securities PDF 2
01/08/19 4 Statement of changes in beneficial ownership of securities PDF 2
01/08/19 4 Statement of changes in beneficial ownership of securities PDF 2
01/08/19 4 Statement of changes in beneficial ownership of securities PDF 2
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