X0306 4 2014-04-07 0000040888 GENCORP INC GY 0001275602 CAMBRIA CHRISTOPHER C 2001 AEROJET ROAD RANCHO CORDOVA CA 95742 1 VP, Gen. Counsel and Secretary Common Stock 2014-04-07 4 A 0 4726 0 A 52040 D Common Stock 2014-04-07 4 A 0 28356 0 A 80396 D Grant to Reporting Person of restricted stock under the Amended and Restated 2009 Equity and Performance Plan. Restricted stock will vest on April 7, 2017. Grant to Reporting Person of restricted stock under the Amended and Restated 2009 Equity and Performance Plan. Restricted stock will vest based on meeting certain cumulative cash flow targets through FY2016. Rebecca A. Bauer as Attorney-in-Fact 2014-04-09