Date Form Description PDF XBRL Pages
01/16/20 4 Statement of changes in beneficial ownership of securities PDF 2
01/16/20 4 Statement of changes in beneficial ownership of securities PDF 2
01/16/20 4 Statement of changes in beneficial ownership of securities PDF 2
01/16/20 4 Statement of changes in beneficial ownership of securities PDF 2
01/03/20 4/A Statement of changes in beneficial ownership of securities PDF 2
11/14/19 4 Statement of changes in beneficial ownership of securities PDF 2
11/13/19 4 Statement of changes in beneficial ownership of securities PDF 2
11/07/19 4 Statement of changes in beneficial ownership of securities PDF 2
11/06/19 4 Statement of changes in beneficial ownership of securities PDF 2
11/06/19 4 Statement of changes in beneficial ownership of securities PDF 2
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