ntrs_2007_proxy

The document announces the annual meeting of stockholders of Northern Trust Corporation to be held on April 17, 2007 at 10:30 am at their headquarters in Chicago. The purposes of the meeting are to elect 14 directors, approve an amended stock plan, ratify the appointment of the independent auditors, and conduct any other business. Stockholders of record as of February 26, 2007 are eligible to vote. Stockholders are urged to vote promptly by returning their proxy card, voting by phone or internet, or attending the meeting in person.