Northrop Grumman to Present at Morgan Stanley Laguna Conference on Sept 11.

• Northrop Grumman to present at Morgan Stanley Laguna Conference on September 11. • Kathy Warden, CEO and President, will present at 12:15 p.m. ET. • Webcast available at investor.northropgrumman.com. • Northrop Grumman is a leading aerospace and defense technology company. • Pioneering solutions equip customers with capabilities to connect and protect the world. • Employees define possible every day by solving customers’ toughest problems.

Northrop Grumman Corporation (NYSE: NOC) will participate in the 13th Annual Morgan Stanley Laguna Conference on Thursday, September 11, 2025. The company's Chair, CEO, and President, Kathy Warden, will present at 12:15 p.m. Eastern Time. The presentation will be accessible via webcast at [investor.northropgrumman.com](http://investor.northropgrumman.com).

Northrop Grumman is a leading global aerospace and defense technology company. The company specializes in providing pioneering solutions for customers in aerospace and defense, focusing on capabilities for world connectivity, protection, and space exploration. Driven by a shared purpose to solve customers’ toughest problems, Northrop Grumman's employees define possible every day.

Northrop Grumman's net sales, including intragroup, are distributed across various product families. The aeronautics systems segment accounts for 27.5% of total sales, while the space systems segment contributes 26.8%. Mission systems, which include radar, sensors, and communications systems, make up 26.1% of sales. The defense systems segment, which includes weapons and missile systems, accounts for 19.6% of sales. Geographically, the majority of sales (87.8%) come from the United States, followed by Europe (6.9%), Asia/Pacific (3.8%), and other regions (1.5%) [2].

The presentation at the Morgan Stanley Laguna Conference is expected to provide insights into Northrop Grumman's strategic outlook and future plans. The company's forward-looking statements, which include projections and estimates, should be considered with the understanding that they are subject to various risks and uncertainties. These statements speak only as of the date when made and are not guarantees of future performance.

For further information, contact the News Bureau at [newsbureau@ngc.com](mailto:newsbureau@ngc.com) or Todd Ernst, Investors, at [investor.northropgrumman.com](http://investor.northropgrumman.com).

References:
[1] https://www.stocktitan.net/news/NOC/northrop-grumman-to-participate-in-the-13th-annual-morgan-stanley-4rlrhu2648bs.html
[2] https://www.marketscreener.com/news/northrop-grumman-corp-enters-3-billion-revolving-credit-facility-ce7d59dadb8df121