Date Form Description PDF XBRL Pages
08/22/16 4 Statement of changes in beneficial ownership of securities PDF 2
08/18/16 4 Statement of changes in beneficial ownership of securities PDF 2
08/15/16 4 Statement of changes in beneficial ownership of securities PDF 2
08/11/16 4 Statement of changes in beneficial ownership of securities PDF 2
08/05/16 4 Statement of changes in beneficial ownership of securities PDF 2
07/26/16 4 Statement of changes in beneficial ownership of securities PDF 2
07/22/16 4 Statement of changes in beneficial ownership of securities PDF 2
07/19/16 4 Statement of changes in beneficial ownership of securities PDF 2
07/15/16 4 Statement of changes in beneficial ownership of securities PDF 2
07/13/16 4 Statement of changes in beneficial ownership of securities PDF 2