Chair, CEO and President

Director

Northrop Grumman is a diversified defense contractor providing aeronautics, defense, and space systems. The company's aerospace segment produces autonomous and piloted aircraft such as Global Hawk drones and the new B-21 bomber, creates the fuselage for the massive F-35 program, and maintains and upgrades numerous other military aircraft. Defense systems makes artillery and missile ammunition and guidance systems, long-range missiles, and missile defense systems. Mission systems creates and integrates a variety of radar, navigation, and communication systems for avionics, weapons control, and countermeasures on a range of platforms from helicopters to destroyers. Space systems produces satellites, sensors, space structures, and rocket motors.

Institution	Shares	Value	Change
Vanguard	13,954,434	$7.1B	INCREASED
State Street	13,169,195	$6.7B	INCREASED
BlackRock	11,783,817	$6.0B	INCREASED
Capital Group	11,423,020	$5.8B	DECREASED
Wellington Management	4,932,780	$2.5B	DECREASED

Insider	Type	Shares	Value	Date
Kathy J Warden (Chair, CEO and President)	AWARD	35,910		2026-08-19
Mark A Welsh III (Director)	SELL	4	$2K	2026-08-03
Mark A Welsh III (Director)	SELL	2	$1K	2026-08-03
Mark A Welsh III (Director)	SELL	6	$3K	2026-08-03
Mark A Welsh III (Director)	SELL	10	$5K	2026-08-03

Northrop Grumman Corp. (NOC) Ownership & Trading Activity

Top Institutional Holders

Recent Insider Trades