0000912057-01-522288 8-K 1 20010701 2 7 20010702 SIMON PROPERTY GROUP INC /DE/ 0001063761 6798 046268599 DE 1231 8-K 34 001-14469 1673264 115 WEST WASHINGTON STREET INDIANAPOLIS IN 46204 3176361600 CORPORATE PROPERTY INVESTORS INC THRE DAG MANNARSKJOLD PLAZA 305 E. 47TH NEW YORK NY 10017 CORPORATE PROPERTY INVESTORS INC 19980610 8-K 1 a2052804z8-k.htm 8-K