Date Form Description PDF XBRL Pages
03/24/20 4 Statement of changes in beneficial ownership of securities PDF 2
03/24/20 4 Statement of changes in beneficial ownership of securities PDF 2
02/14/20 3/A Initial statement of beneficial ownership of securities PDF 1
12/10/19 4 Statement of changes in beneficial ownership of securities PDF 2
12/02/19 3 Initial statement of beneficial ownership of securities PDF 1
11/21/19 4 Statement of changes in beneficial ownership of securities PDF 1
11/19/19 4 Statement of changes in beneficial ownership of securities PDF 2
08/23/19 4 Statement of changes in beneficial ownership of securities PDF 2
08/19/19 4 Statement of changes in beneficial ownership of securities PDF 2
07/31/19 4 Statement of changes in beneficial ownership of securities PDF 2
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