Date Form Description PDF XBRL Pages
11/08/18 4/A Statement of changes in beneficial ownership of securities PDF 2
11/06/18 4 Statement of changes in beneficial ownership of securities PDF 2
11/06/18 4 Statement of changes in beneficial ownership of securities PDF 2
11/02/18 4 Statement of changes in beneficial ownership of securities PDF 2
11/01/18 4 Statement of changes in beneficial ownership of securities PDF 2
10/31/18 4 Statement of changes in beneficial ownership of securities PDF 2
10/30/18 4 Statement of changes in beneficial ownership of securities PDF 2
10/29/18 4 Statement of changes in beneficial ownership of securities PDF 2
10/26/18 4 Statement of changes in beneficial ownership of securities PDF 2
10/25/18 4 Statement of changes in beneficial ownership of securities PDF 2
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