X0304 4 2011-11-30 0 0000894315 DDR CORP DDR 0001431666 Kokinchak John S 3300 ENTERPRISE PARKWAY BEACHWOOD OH 44122 0 1 0 0 Senior Exec. Vice President Common Shares 2011-11-30 4 S 0 1600 11.50 D 131850 D Common Shares 2012-01-31 4 A 0 13270 0.00 A 141925 D Common Shares 2012-01-31 4 F 0 2370 13.86 D 139555 D /s/ Tammy Battler, Attorney-in-Fact 2012-02-02