On February 25, 2022, Steel Partners Holdings L.P. has nominated 7 candidates for election to Aerojet Rocketdyne Holdings, Inc.'s Board of Directors at the 2022 annual meeting of shareholders provided an update pertaining to the legal proceeding initiated in the delaware court of chancery by 4 members of its slate sitting Board members: Warren G. Lichtenstein, James R. Henderson, Audrey A. McNiff, and Martin Turchin and against Eileen Drake, Thomas Corcoran, Kevin Chilton, and Lance Lord.