As Of	Filer	Filing¹	For·On·As	Docs:Size	Issuer		Filing Agent

  8/7/23  Aerojet Rocketdyne Holdings, Inc. 15-12G       8/7/23    1:12K                                    Donnelley … Solutions/FA 
  8/1/23‡ Aerojet Rocketdyne Holdings, Inc. EFFECT       8/1/23    1:2K                                     SEC #5                   
  8/1/23‡ Aerojet Rocketdyne Holdings, Inc. EFFECT       8/1/23    1:2K                                     SEC #5                   
  8/1/23‡ Aerojet Rocketdyne Holdings, Inc. EFFECT       8/1/23    1:2K                                     SEC #5                   
  8/1/23‡ Aerojet Rocketdyne Holdings, Inc. EFFECT       8/1/23    1:2K                                     SEC #5                   
  8/1/23‡ Aerojet Rocketdyne Holdings, Inc. EFFECT       8/1/23    1:2K                                     SEC #5                   
  8/1/23‡ Aerojet Rocketdyne Holdings, Inc. EFFECT       8/1/23    1:2K                                     SEC #5                   
 7/31/23  Corcoran Thomas A                 4          Director²   1:6K   Aerojet Rocketdyne Holdings, Inc. Donnelley Fin’l S… 06/FA 
 7/31/23  Boehle Daniel L.                  4          Officer²    1:5K   Aerojet Rocketdyne Holdings, Inc. Donnelley Fin’l S… 06/FA 
 7/31/23  Blakey Marion C                   4          Director²   1:5K   Aerojet Rocketdyne Holdings, Inc. Donnelley Fin’l S… 06/FA 
 7/31/23  Bolden Charles F Jr.              4          Director²   1:5K   Aerojet Rocketdyne Holdings, Inc. Donnelley Fin’l S… 06/FA 
 7/31/23  Chontos Joseph E.                 4          Officer²    1:8K   Aerojet Rocketdyne Holdings, Inc. Donnelley Fin’l S… 06/FA 
 7/31/23  Chilton Kevin P.                  4          Director²   1:6K   Aerojet Rocketdyne Holdings, Inc. Donnelley Fin’l S… 06/FA 
 7/31/23  Drake Eileen P.                   4          Dir.,Off.²  1:16K  Aerojet Rocketdyne Holdings, Inc. Donnelley Fin’l S… 06/FA 
 7/31/23  Lord Lance W                      4          Director²   1:6K   Aerojet Rocketdyne Holdings, Inc. Donnelley Fin’l S… 06/FA 
 7/31/23  Schumacher John D.                4          Officer²    1:15K  Aerojet Rocketdyne Holdings, Inc. Donnelley Fin’l S… 06/FA 
 7/31/23  James Deborah L                   4          Director²   1:7K   Aerojet Rocketdyne Holdings, Inc. Donnelley Fin’l S… 06/FA 
 7/31/23  Baker Gail                        4          Director²   1:5K   Aerojet Rocketdyne Holdings, Inc. Donnelley Fin’l S… 06/FA 
 7/31/23  Aerojet Rocketdyne Holdings, Inc. S-8 POS     7/31/23    1:37K                                    Donnelley … Solutions/FA 
 7/31/23  Aerojet Rocketdyne Holdings, Inc. S-8 POS     7/31/23    1:37K                                    Donnelley … Solutions/FA 

____________
‡	A non-Insider-Ownership Filing that was accepted after the SEC “closed” at 5:30:00pm ET.  The legal “Filed As Of” date may be the next, or another, day.
¹	Filing/Form Types:
	4	Statement of Changes in Beneficial Ownership of Securities by an Insider — Form 4 { The Filer is an Insider² of the Issuer }.
	15-12G	Certification of a Termination of Registration of a Class of Securities — Form 15.
	EFFECT	SEC Notice of Effectiveness.
	S-8 POS	Post-Effective Amendment of a Form S-8 Registration.
²	Insider:  The Filer is a Director, Officer, 10% Owner and/or Other “insider” of the Issuer.