Date Form Description PDF XBRL Pages
08/08/19 4 Statement of changes in beneficial ownership of securities PDF 2
08/06/19 4 Statement of changes in beneficial ownership of securities PDF 2
07/15/19 4 Statement of changes in beneficial ownership of securities PDF 2
07/15/19 4 Statement of changes in beneficial ownership of securities PDF 2
07/12/19 4 Statement of changes in beneficial ownership of securities PDF 2
06/10/19 4 Statement of changes in beneficial ownership of securities PDF 2
05/07/19 4 Statement of changes in beneficial ownership of securities PDF 2
05/03/19 4 Statement of changes in beneficial ownership of securities PDF 2
05/03/19 4 Statement of changes in beneficial ownership of securities PDF 2
05/03/19 4 Statement of changes in beneficial ownership of securities PDF 2
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