Date Form Description PDF XBRL Pages
02/03/20 4 Statement of changes in beneficial ownership of securities PDF 2
01/30/20 4 Statement of changes in beneficial ownership of securities PDF 2
01/30/20 4 Statement of changes in beneficial ownership of securities PDF 2
01/28/20 4 Statement of changes in beneficial ownership of securities PDF 2
01/28/20 4 Statement of changes in beneficial ownership of securities PDF 2
01/24/20 4 Statement of changes in beneficial ownership of securities PDF 2
01/24/20 4 Statement of changes in beneficial ownership of securities PDF 2
01/22/20 4 Statement of changes in beneficial ownership of securities PDF 2
01/22/20 4 Statement of changes in beneficial ownership of securities PDF 2
01/21/20 4 Statement of changes in beneficial ownership of securities PDF 2
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