Date Form Description PDF XBRL Pages
02/19/20 4 Statement of changes in beneficial ownership of securities PDF 2
02/19/20 4 Statement of changes in beneficial ownership of securities PDF 2
02/19/20 4 Statement of changes in beneficial ownership of securities PDF 2
02/19/20 4 Statement of changes in beneficial ownership of securities PDF 2
01/02/20 4 Statement of changes in beneficial ownership of securities PDF 2
12/03/19 4 Statement of changes in beneficial ownership of securities PDF 2
12/03/19 3 Initial statement of beneficial ownership of securities
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PDF 2
11/26/19 4 Statement of changes in beneficial ownership of securities PDF 2
11/20/19 4 Statement of changes in beneficial ownership of securities PDF 2
11/01/19 4 Statement of changes in beneficial ownership of securities PDF 2