Date Form Description PDF XBRL Pages
07/11/16 4 Statement of changes in beneficial ownership of securities PDF 2
06/13/16 4 Statement of changes in beneficial ownership of securities PDF 2
06/13/16 4 Statement of changes in beneficial ownership of securities PDF 2
06/13/16 4 Statement of changes in beneficial ownership of securities PDF 2
06/07/16 4 Statement of changes in beneficial ownership of securities PDF 2
06/07/16 4 Statement of changes in beneficial ownership of securities PDF 2
04/18/16 4 Statement of changes in beneficial ownership of securities PDF 2
04/18/16 4 Statement of changes in beneficial ownership of securities PDF 2
04/11/16 4 Statement of changes in beneficial ownership of securities PDF 2
04/11/16 4 Statement of changes in beneficial ownership of securities PDF 2