Date Form Description PDF XBRL Pages
08/04/16 4 Statement of changes in beneficial ownership of securities PDF 2
06/22/16 4 Statement of changes in beneficial ownership of securities PDF 2
06/17/16 4 Statement of changes in beneficial ownership of securities PDF 2
06/14/16 4 Statement of changes in beneficial ownership of securities PDF 2
06/14/16 4 Statement of changes in beneficial ownership of securities PDF 2
06/14/16 4 Statement of changes in beneficial ownership of securities PDF 2
06/14/16 4 Statement of changes in beneficial ownership of securities PDF 2
06/14/16 4 Statement of changes in beneficial ownership of securities PDF 2
06/09/16 4 Statement of changes in beneficial ownership of securities PDF 1
04/14/16 4 Statement of changes in beneficial ownership of securities PDF 2