X0306 4 2017-11-01 0000074208 UDR, Inc. UDR 0001195697 TOOMEY THOMAS W 1745 SHEA CENTER DRIVE SUITE 200 HIGHLANDS RANCH CO 80129 1 1 Chief Executive Officer Common Stock 2017-11-01 4 M 0 187751.0000 24.3800 A 1294046.0000 D Common Stock 2017-11-01 4 F 0 146121.0000 39.1000 D 1147925.0000 D Stock Options (Right to buy) 24.3800 2017-11-01 4 M 0 187751.0000 0.0000 D 2008-02-07 2018-02-07 Common Stock 187751.0000 0.0000 D Represents shares of Common Stock withheld to satisfy the reporting person's obligation to pay the exercise price and tax withholding obligation upon the exercise of the stock options. The deemed disposition of the withheld shares is exempt pursuant to Rule 16b-3(e). /s/ Thomas W. Toomey 2017-11-02