Welsh Mark A Iii

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
5 Feb 25	NOC Northrop Grumman	Common Stock	Sell	Dispose S	No	Yes	485.43	1	485.43	4,106
5 Feb 25	NOC Northrop Grumman	Common Stock	Sell	Dispose S	No	Yes	484.37	5	2.42 k	4,107
5 Feb 25	NOC Northrop Grumman	Common Stock	Sell	Dispose S	No	Yes	483.48	4	1.93 k	4,112
5 Feb 25	NOC Northrop Grumman	Common Stock	Sell	Dispose S	No	Yes	482.21	4	1.93 k	4,116
5 Feb 25	NOC Northrop Grumman	Common Stock	Sell	Dispose S	No	Yes	481.34	2	962.68	4,120
5 Feb 25	NOC Northrop Grumman	Common Stock	Sell	Dispose S	No	Yes	480.06	1	480.06	4,122
5 Feb 25	NOC Northrop Grumman	Common Stock	Sell	Dispose S	No	Yes	479.55	2	959.10	4,123
5 Feb 25	NOC Northrop Grumman	Common Stock	Sell	Dispose S	No	Yes	478.33	3	1.43 k	4,125
5 Feb 25	NOC Northrop Grumman	Common Stock	Sell	Dispose S	No	Yes	477.5	2	955.00	4,128
5 Feb 25	NOC Northrop Grumman	Common Stock	Sell	Dispose S	No	Yes	476.4	3	1.43 k	4,130

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