Lockheed Martin Declares Quarterly Dividend of 25 Cents

BETHESDA, MD, 28-APR-05 -- The Lockheed Martin Corporation [NYSE: LMT] Board of Directors today declared a regular quarterly dividend on the Corporation's common stock of 25 cents per share.

The dividend is payable June 30, 2005 to holders of record on June 1, 2005.

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Tom Greer, Manager, Media Relations, (301) 897-6195

Investor Relations contacts:
Jim Ryan, Vice President, Investor Relations, (301) 897-6584
Mike Gabaly, Director, Investor Relations, (301) 897-6455