Keffer David F

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
16 Feb 24	NOC Northrop Grumman	Common Stock	Payment of exercise	Dispose F	No	No	450.96	1,482	668.32 k	16,639.98
16 Feb 24	NOC Northrop Grumman	Common Stock	Option exercise	Acquire M	No	No	0	3,284	0.00	18,121.98
16 Feb 24	NOC Northrop Grumman	Restricted Stock Rights Common Stock	Option exercise	Dispose M	No	No	0	3,284	0.00	7,505
14 Feb 24	NOC Northrop Grumman	Common Stock	Payment of exercise	Dispose F	No	No	446.37	4,262	1.90 mm	14,837.98
14 Feb 24	NOC Northrop Grumman	Common Stock	Option exercise	Acquire M	No	No	0	10,184.43	0.00	19,099.98
14 Feb 24	NOC Northrop Grumman	Restricted Performance Stock Rights Common Stock	Option exercise	Dispose M	No	No	0	10,184.43	0.00	16,363
14 Feb 24	NOC Northrop Grumman	Restricted Performance Stock Rights Common Stock	Grant	Acquire A	No	No	0	8,623.43	0.00	26,547.43
14 Feb 24	NOC Northrop Grumman	Restricted Stock Rights Common Stock	Grant	Acquire A	No	No	0	2,598	0.00	10,789

Data from 3, 4 and 5 filings. Values as filed, not updated for current price.