Aerojet Planning European Space Propulsion Subsidiary

SACRAMENTO, Calif., July 9, 2012 – Aerojet, a GenCorp (NYSE: GY) company, announced today that it has entered the final planning of the formation of a European subsidiary to serve the needs of the European space industry. The new company, European Space Propulsion, will use indigenous manufacturing and engineering talent to produce proven in-space thrusters and propulsion systems.

Aerojet Names Arthur "Gene" Goldman as its Southeast Space Operatons Lead

SACRAMENTO, Calif., July 9, 2012 (GLOBE NEWSWIRE) -- Aerojet, a GenCorp (NYSE:GY) company, announced today that on Aug. 6, 2012, Gene Goldman will join Aerojet to lead the company's Southeast Space Operations.

Aerojet Delivers 100th HiPAT Thruster

SACRAMENTO, Calif., June 28, 2012 – Aerojet, a GenCorp (NYSE: GY) company, is marking the delivery of its 100th R-4D-15 High Performance Apogee Thruster (HiPAT™) to Boeing Space & Intelligence Systems in a ceremony today at Aerojet’s Redmond production facility.

Aerojet Rocket Motors Consistently Deliver for Standard Missile-3 Intercepts

SACRAMENTO, Calif., June 27, 2012 – Aerojet, a GenCorp (NYSE: GY) company, announced today that its rocket motors once again successfully contributed to the second consecutive intercept test of Raytheon’s Standard Missile-3 (SM-3) Block IB. During the test, the missile intercepted and destroyed a ballistic missile target.

Gencorp and Aerojet President and CEO to Ring Closing Bell on NASDAQ Market

SACRAMENTO, Calif., June 27, 2012 (GLOBE NEWSWIRE) -- Today, GenCorp (NYSE:GY) and Aerojet President and Chief Executive Officer Scott Seymour will be ringing the NASDAQ market closing bell at 4p.m. ET in New York City.