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SEC Filings

Filing links are provided when reliable SEC filing data is available.

Recent Filings

FormFiling DateAcceptedDocument
11-K/AJun 11, 2026Jun 11, 2026View filing
11-K/AJun 11, 2026Jun 11, 2026View filing
11-KJun 11, 2026Jun 11, 2026View filing
11-KJun 11, 2026Jun 11, 2026View filing
SDMay 28, 2026May 28, 2026View filing
8-KMay 21, 2026May 21, 2026View filing
4May 21, 2026May 21, 2026View filing
4May 21, 2026May 21, 2026View filing
4May 21, 2026May 21, 2026View filing
4May 21, 2026May 21, 2026View filing
4May 21, 2026May 21, 2026View filing
4May 21, 2026May 21, 2026View filing
4May 21, 2026May 21, 2026View filing
4May 21, 2026May 21, 2026View filing
4May 21, 2026May 21, 2026View filing
4May 21, 2026May 21, 2026View filing
SC 13G/AMay 14, 2026May 14, 2026View filing
DEFA14AMay 13, 2026May 13, 2026View filing
4May 5, 2026May 5, 2026View filing
SC 13GApr 30, 2026Apr 30, 2026View filing
S-3ASRApr 21, 2026Apr 21, 2026View filing
10-QApr 21, 2026Apr 21, 2026View filing
8-KApr 21, 2026Apr 21, 2026View filing
ARSApr 3, 2026Apr 3, 2026View filing
DEF 14AApr 3, 2026Apr 3, 2026View filing
4Apr 2, 2026Apr 2, 2026View filing
4Apr 2, 2026Apr 2, 2026View filing
SC 13G/AMar 27, 2026Mar 27, 2026View filing
4Mar 3, 2026Mar 3, 2026View filing
4Mar 2, 2026Mar 2, 2026View filing

About Northrop Grumman Corporation

Northrop Grumman Corporation is a leading global player in the aerospace and defense sectors. Its Aeronautics Systems division is responsible for the full lifecycle of aircraft, from design and development to production, integration, and ongoing maintenance. This includes a diverse portfolio of crewed and uncrewed aerial platforms: advanced strategic long-range strike aircraft, tactical fighter and air superiority jets, and sophisticated airborne systems for battle management and command and control. Additionally, it specializes in autonomous uncrewed aircraft systems, such as high-altitude, long-endurance strategic intelligence, surveillance, and reconnaissance (ISR) platforms, alongside vertical take-off and landing tactical ISR systems. The Defense Systems segment focuses on creating and delivering a wide array of weapons and mission technologies. Its offerings encompass integrated battle management solutions, various weapons platforms, and specialized aircraft. Key products include command and control systems, munitions, and missiles, alongside precision strike capabilities. The segment is also at the forefront of propulsion technologies, offering both air-breathing and advanced hypersonic systems, as well as sophisticated gun systems and precision munitions. Beyond products, it provides comprehensive life-cycle support, including software services, ongoing maintenance, logistics, operational assistance, and modernization efforts for air, sea, and ground-based defense systems. Within its Mission Systems division, Northrop Grumman delivers critical capabilities spanning cybersecurity, C4ISR (command, control, communications, computers, intelligence, surveillance, and reconnaissance). This includes developing advanced sensing technologies such as radar, electro-optical/infrared, and acoustic sensors, alongside electronic warfare systems. The division also provides cutting-edge communications and networking solutions, intelligence processing, navigation systems, and maritime power, propulsion, and payload launch systems. Furthermore, it supplies airborne multifunction sensors, integrated maritime and land-based systems, targeting and survivability solutions, and robust networked information platforms. The Space Systems segment is a key provider of space-based solutions, delivering satellites and their associated payloads, along with essential ground control systems. It specializes in missile defense systems, including interceptors, and offers a range of launch vehicles with their propulsion components, as well as strategic missile technologies. Established in 1939, the corporation maintains its headquarters in Falls Church, Virginia.

Falls Church, VA
97,000 employees
Industrials / Aerospace & Defense
Sector
Industrials
Industry
Aerospace & Defense
CEO
Kathy J. Warden