Date Form Description PDF XBRL Pages
11/14/19 4 Statement of changes in beneficial ownership of securities PDF 2
11/12/19 4 Statement of changes in beneficial ownership of securities PDF 2
10/08/19 4 Statement of changes in beneficial ownership of securities PDF 2
10/01/19 4 Statement of changes in beneficial ownership of securities PDF 2
09/26/19 4 Statement of changes in beneficial ownership of securities PDF 2
09/09/19 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
07/09/19 4 Statement of changes in beneficial ownership of securities PDF 2
06/26/19 4 Statement of changes in beneficial ownership of securities PDF 2
06/12/19 4 Statement of changes in beneficial ownership of securities PDF 2
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