Date Form Description PDF XBRL Pages
03/19/20 4 Statement of changes in beneficial ownership of securities PDF 2
03/19/20 4 Statement of changes in beneficial ownership of securities PDF 2
03/17/20 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
01/14/20 4 Statement of changes in beneficial ownership of securities PDF 2
01/13/20 4 Statement of changes in beneficial ownership of securities PDF 2
11/14/19 4 Statement of changes in beneficial ownership of securities PDF 2
09/04/19 4 Statement of changes in beneficial ownership of securities PDF 2
09/04/19 4 Statement of changes in beneficial ownership of securities PDF 2
09/03/19 4 Statement of changes in beneficial ownership of securities PDF 2
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