0000796370-13-000004 13F-NT 1 20130630 20130814 20130814 20130814 OLD MUTUAL (US) HOLDINGS INC. 0000796370 6282 042714625 DE 1231 13F-NT 34 028-11931 131035205 200 CLARENDON STREET, 53RD FLOOR BOSTON MA 02116 (617) 369-7300 200 CLARENDON STREET, 53RD FLOOR BOSTON MA 02116 UNITED ASSET MANAGEMENT CORP 19920703 13F-NT 1 primary_doc.xml