Date Form Description PDF XBRL Pages
11/22/19 4 Statement of changes in beneficial ownership of securities PDF 2
09/10/19 3 Initial statement of beneficial ownership of securities PDF 1
08/29/19 4 Statement of changes in beneficial ownership of securities PDF 2
08/29/19 4 Statement of changes in beneficial ownership of securities PDF 2
08/29/19 4 Statement of changes in beneficial ownership of securities PDF 2
08/29/19 4 Statement of changes in beneficial ownership of securities PDF 2
05/17/19 4 Statement of changes in beneficial ownership of securities PDF 2
04/15/19 3/A Initial statement of beneficial ownership of securities PDF 2
04/15/19 3 Initial statement of beneficial ownership of securities PDF 2
04/11/19 4 Statement of changes in beneficial ownership of securities PDF 2
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