Date Form Description PDF XBRL Pages
11/22/19 4 Statement of changes in beneficial ownership of securities PDF 2
11/22/19 4 Statement of changes in beneficial ownership of securities PDF 3
11/20/19 4 Statement of changes in beneficial ownership of securities PDF 2
11/20/19 3 Initial statement of beneficial ownership of securities
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PDF 8
11/15/19 4 Statement of changes in beneficial ownership of securities PDF 3
06/07/19 4 Statement of changes in beneficial ownership of securities PDF 2
06/07/19 4 Statement of changes in beneficial ownership of securities PDF 2
06/07/19 4 Statement of changes in beneficial ownership of securities PDF 2
06/07/19 4 Statement of changes in beneficial ownership of securities PDF 2
06/07/19 4 Statement of changes in beneficial ownership of securities PDF 2