Northrop Grumman Corporation Announces Expiration and Final Results of Registered Exchange Offer for Notes Issued in Connection with Prior Private Exchange Offer

FALLS CHURCH, Va. – June 14, 2022 – Northrop Grumman Corporation (NYSE: NOC) (“Northrop Grumman”) announced today the expiration and final results of its offer to exchange (the “Registered Exchange Offer”) any and all of the $421,664,000 aggregate…