0000796370-24-000003 13F-NT 1 20240331 20240401 20240401 20240401 BrightSphere Inc. 0000796370 6282 02 Finance 042714625 DE 1231 13F-NT 34 028-11931 24806171 200 STATE ST., FLOOR 13 BOSTON MA 02109 (617) 369-7300 200 STATE ST., FLOOR 13 BOSTON MA 02109 OMAM INC. 20150106 OLD MUTUAL (US) HOLDINGS INC. 20060419 UNITED ASSET MANAGEMENT CORP 19920703 13F-NT 1 primary_doc.xml