0001181431-12-031762.txt : 20120522 0001181431-12-031762.hdr.sgml : 20120522 20120522180824 ACCESSION NUMBER: 0001181431-12-031762 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20120518 FILED AS OF DATE: 20120522 DATE AS OF CHANGE: 20120522 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Stein A William CENTRAL INDEX KEY: 0001307117 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-32336 FILM NUMBER: 12862642 MAIL ADDRESS: STREET 1: DIGITAL REALTY TRUST, INC. STREET 2: 2730 SAND HILL ROAD, SUITE 280 CITY: MENLO PARK STATE: CA ZIP: 94025 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Digital Realty Trust, Inc. CENTRAL INDEX KEY: 0001297996 STANDARD INDUSTRIAL CLASSIFICATION: REAL ESTATE INVESTMENT TRUSTS [6798] IRS NUMBER: 260081711 FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: FOUR EMBARCADERO CENTER STREET 2: SUITE 3200 CITY: SAN FRANCISCO STATE: CA ZIP: 94111 BUSINESS PHONE: (415)738-6500 MAIL ADDRESS: STREET 1: FOUR EMBARCADERO CENTER STREET 2: SUITE 3200 CITY: SAN FRANCISCO STATE: CA ZIP: 94111 4 1 rrd346013.xml FORM 4 - A. W. STEIN (OPTION EXERCISE AND HOLD) X0305 4 2012-05-18 0 0001297996 Digital Realty Trust, Inc. DLR 0001307117 Stein A William 560 MISSION STREET, SUITE 2900 SAN FRANCISCO CA 94105 0 1 0 0 CFO and CIO Common Stock 2012-05-18 4 M 0 551 41.73 A 7517 D Employee Stock Option (right to buy) 41.73 2012-05-18 4 M 0 551 0 D 2008-05-02 2017-05-02 Common Stock 551 0 D Twenty percent of the option shares vested on May 2, 2008; thereafter 1/60th vested monthly so that the option vested fully on the fifth anniversary of the grant date. /s/ Barbara Polster, attorney-in-fact 2012-05-22