Date Form Description PDF XBRL Pages
12/06/18 4 Statement of changes in beneficial ownership of securities PDF 2
12/06/18 4 Statement of changes in beneficial ownership of securities PDF 2
11/21/18 4/A Statement of changes in beneficial ownership of securities PDF 1
11/20/18 4/A Statement of changes in beneficial ownership of securities PDF 2
11/20/18 4 Statement of changes in beneficial ownership of securities PDF 2
10/10/18 4 Statement of changes in beneficial ownership of securities PDF 2
10/10/18 4 Statement of changes in beneficial ownership of securities PDF 2
10/10/18 4 Statement of changes in beneficial ownership of securities PDF 2
10/10/18 4 Statement of changes in beneficial ownership of securities PDF 2
10/10/18 4 Statement of changes in beneficial ownership of securities PDF 2
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