Date Form Description PDF XBRL Pages
12/19/17 Statement of changes in beneficial ownership of securities PDF 1
12/18/17 Statement of changes in beneficial ownership of securities PDF 1
12/15/17 Statement of changes in beneficial ownership of securities PDF 1
12/13/17 Statement of changes in beneficial ownership of securities PDF 1
12/12/17 Statement of changes in beneficial ownership of securities PDF 1
12/11/17 Current report filing PDF 3
12/07/17 Statement of changes in beneficial ownership of securities PDF 1
12/06/17 Statement of changes in beneficial ownership of securities PDF 1
12/06/17 Statement of changes in beneficial ownership of securities PDF 1
12/06/17 Statement of changes in beneficial ownership of securities PDF 1