Chad N. Boudreaux

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
13 Sep 24	HII Huntington Ingalls Industries	Restricted Stock Rights Common Stock	Grant	Acquire A	No	No	0	5.977	0.00	1,208.497
14 Jun 24	HII Huntington Ingalls Industries	Restricted Stock Rights Common Stock	Grant	Acquire A	No	No	0	6.52	0.00	1,202.52
8 Mar 24	HII Huntington Ingalls Industries	Common Stock	Payment of exercise	Dispose F	No	No	293.32	15.598	4.58 k	19,407.397
8 Mar 24	HII Huntington Ingalls Industries	Common Stock	Grant	Acquire A	No	No	293.32	34.585	10.14 k	19,422.995
26 Feb 24	HII Huntington Ingalls Industries	Common Stock	Payment of exercise	Dispose F	No	No	288.33	3,464.217	998.84 k	19,388.41
26 Feb 24	HII Huntington Ingalls Industries	Common Stock	Grant	Acquire A	No	No	288.33	7,643	2.20 mm	22,852.627
26 Feb 24	HII Huntington Ingalls Industries	Restricted Stock Rights Common Stock	Grant	Acquire A	No	No	0	1,196	0.00	1,196
5 Sep 23	HII Huntington Ingalls Industries	Common Stock	Sell	Dispose S	No	No	217.3797	1,612	350.42 k	15,209.627

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