X0306 4 2013-09-24 0 0000731766 UNITEDHEALTH GROUP INC UNH 0000905023 BURKE RICHARD T C/O UNITEDHEALTH GROUP 9900 BREN ROAD EAST MINNETONKA MN 55343 1 0 0 0 Common Stock 2013-09-24 4 A 0 57 0.00 A 2225561 D Common Stock 85808 I by Spouse Common Stock 86000 I by Trust Represents dividend equivalents paid on vested deferred stock units. The dividend equivalents are immediately vested but must be retained by the director until the director's completion of service on the Board. The reporting person disclaims beneficial ownership of the common stock of UnitedHealth Group Incorporated held by his spouse except to the extent of his pecuniary interest therein. These shares are held in an irrevocable trust for the benefit of the reporting person's children. The reporting person disclaims beneficial ownership of the shares held by his children's irrevocable trust, and this report should not be deemed an admission that the reporting person is the beneficial owner of the shares held by the irrevocable trust for the purposes of Section 16 or for any other purpose. Amy L. Schneider, Attorney-in-Fact for Richard T. Burke 2013-09-26