 SAN DIEGO, March 12, 2021 GLOBE NEWSWIRE -- Kratos Defense Security Solutions, Inc. NASDAQ: KTOS, a leading National Security Solutions provider, announced today that its Sounding Rocket Program SRP-4 launch vehicle team under subcontract to Space Vector Corporation, successfully launched a scientific experiment for the U.S. Space Force Space and Missile Systems Centers Launch Enterprise from the Wallops Flight Facility in Virginia. It was the first launch of a sounding rocket vehicle under SRP-4, an indefinite deliveryindefinite quantity contract that was awarded to the Space Vector Corporation in partnership with Kratos in December of 2018. 