Date Form Description PDF XBRL Pages
05/15/20 4 Statement of changes in beneficial ownership of securities PDF 2
05/12/20 4 Statement of changes in beneficial ownership of securities PDF 2
05/12/20 4 Statement of changes in beneficial ownership of securities PDF 1
04/29/20 4 Statement of changes in beneficial ownership of securities PDF 2
04/03/20 4 Statement of changes in beneficial ownership of securities PDF 2
01/22/20 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
11/27/19 4 Statement of changes in beneficial ownership of securities PDF 2
11/18/19 4 Statement of changes in beneficial ownership of securities PDF 2
11/18/19 4 Statement of changes in beneficial ownership of securities PDF 2
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