Orbital ATK Awarded Major Sounding Rocket Contract by NASA

DULLES, Va.--(BUSINESS WIRE)--Orbital ATK, Inc. (NYSE: OA), a global leader in aerospace and defense technologies, today announced that it was selected by the National Aeronautics and Space Administration (NASA) as the prime contractor for the NASA Sounding Rockets Operations Contract III (NSROC III) program. The award is a one-year base contract with four one-year option periods and is valued at approximately $200 million. Orbital ATK won the new contract in an open competition and has served