SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
INFORMATION REQUIRED IN PROXY STATEMENT
SCHEDULE 14A INFORMATION
Proxy Statement Pursuant to Section 14(a) of The Securities Exchange Act of 1934
(Amendment No. )
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|☐||Preliminary Proxy Statement|
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|☐||Definitive Proxy Statement|
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|☐||Soliciting Material Under Rule 14a-12|
AEROJET ROCKETDYNE HOLDINGS, INC.
(Name of Registrant as Specified in Its Charter)
STEEL PARTNERS HOLDINGS L.P.
SPH GROUP HOLDINGS LLC
SPH GROUP LLC
STEEL PARTNERS HOLDINGS GP INC.
WEBFINANCIAL HOLDING CORPORATION
STEEL EXCEL, INC.
STEEL PARTNERS LTD.
WARREN G. LICHTENSTEIN
JAMES R. HENDERSON
TINA W. JONAS
JOANNE M. MAGUIRE
AUDREY A. MCNIFF
AIMEE J. NELSON
MARK A. TUCKER
VICE ADMIRAL MATHIAS W. WINTER, USN (RET.)
HEIDI R. WOOD
(Name of Persons(s) Filing Proxy Statement, if Other Than the Registrant)
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