0001181431-08-032720 4 2 20080515 20080519 20080519 Digital Realty Trust, Inc. 0001297996 6798 000000000 MD 1231 560 MISSION STREET SUITE 2900 SAN FRANCISCO CA 94105 (415)738-6500 560 MISSION STREET SUITE 2900 SAN FRANCISCO CA 94105 Foust Michael F 0001307034 4 34 001-32336 08846886 (650) 233-3600 DIGITAL REALTY TRUST, INC. 2730 SAND HILL ROAD, SUITE 280 MENLO PARK CA 94025 4 1 rrd207034.xml FORM 4 FOR MICHAEL FOUST EX-99.1 2 rrd185069_208936.htm SALE PRICES FOR 05/15/2008