Form4insider filings, from the source

Company · CIK 0001501585 · SIC 3730 — Ship & Boat Building & Repairing · NYSE

HUNTINGTON INGALLS INDUSTRIES, INC. · HII

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $4.5M · 2net −$4.5M
$10k$10k$100k$100k$1M$1M$10M$10MbuyssalesJun 28Jul 13Jul 28Aug 13Aug 28Sep 13Sep 28

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 11, 2026 AForm 4 →Sep 14, 4:13 pm EDTTracy B McKibbenDirector29——5,813—
Sep 11, 2026 AForm 4 →Sep 14, 4:13 pm EDTLeo P DenaultDirector23——4,767—
Sep 11, 2026 AForm 4 →Sep 14, 4:13 pm EDTNick L StanageDirector1——259—
Sep 11, 2026 AForm 4 →Sep 14, 4:13 pm EDTVictoria D HarkerDirector39——7,851—
Sep 11, 2026 AForm 4 →Sep 14, 4:13 pm EDTStephanie L. O'SullivanDirector21——4,233—
Sep 11, 2026 AForm 4 →Sep 14, 4:12 pm EDTAugustus L CollinsDirector55——11,120—
Sep 11, 2026 AForm 4 →Sep 14, 4:12 pm EDTThomas C SchievelbeinDirector115——23,461—
Sep 11, 2026 AForm 4 →Sep 14, 4:12 pm EDTCraig S. FallerDirector10——2,057—
Sep 11, 2026 AForm 4 →Sep 14, 4:12 pm EDTFrank R JimenezDirector17——3,480—
Sep 11, 2026 AForm 4 →Sep 14, 4:12 pm EDTKirkland H DonaldDirector35——7,055—
Aug 10, 2026 SForm 4 →Aug 11, 4:25 pm EDTChristopher D KastnerDirector, President & CEO, Director13,070$324.92$4,246,70411,224−53.8%10b5-1
Aug 7, 2026 SForm 4 →Aug 11, 4:24 pm EDTVictoria D HarkerDirector723$333.17$240,8782,236−24.4%
Jul 1, 2026 AForm 4 →Jul 2, 4:16 pm EDTCraig S. FallerDirector174$278.97$48,5412,047—
Jul 1, 2026 AForm 4 →Jul 2, 4:16 pm EDTKirkland H DonaldDirector174$278.97$48,5417,021—
Jul 1, 2026 AForm 4 →Jul 2, 4:16 pm EDTNick L StanageDirector174$278.97$48,5413,936—
Jul 1, 2026 AForm 4 →Jul 2, 4:16 pm EDTStephanie L. O'SullivanDirector174$278.97$48,5414,213—
Jul 1, 2026 AForm 4 →Jul 2, 4:16 pm EDTFrank R JimenezDirector174$278.97$48,5413,463—
Jul 1, 2026 AForm 4 →Jul 2, 4:16 pm EDTLeo P DenaultDirector174$278.97$48,5414,744—
Jul 1, 2026 AForm 4 →Jul 2, 4:16 pm EDTThomas C SchievelbeinDirector174$278.97$48,54123,346—
Jul 1, 2026 AForm 4 →Jul 2, 4:15 pm EDTVictoria D HarkerDirector174$278.97$48,5412,959—
Jul 1, 2026 AForm 4 →Jul 2, 4:15 pm EDTAugustus L CollinsDirector174$278.97$48,54111,066—
Jul 1, 2026 AForm 4 →Jul 2, 4:15 pm EDTTracy B McKibbenDirector174$278.97$48,5415,785—
Jun 30, 2026 AForm 4 →Jul 1, 4:15 pm EDTLeo P DenaultDirector145$279.89$40,5844,570—

Reported at this company — derivatives (options, RSUs, warrants)

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 11, 2026 AForm 4 →Sep 14, 4:13 pm EDTThomas E. StiehleEx. VP and CFO20——4,010—
Sep 11, 2026 AForm 4 →Sep 14, 4:13 pm EDTEdgar A Green IIIEx VP, Pres. HII Mission Tech16——3,306—
Sep 11, 2026 AForm 4 →Sep 14, 4:12 pm EDTKara R. WilkinsonEx. VP and President, NNS16——3,306—
Sep 11, 2026 AForm 4 →Sep 14, 4:12 pm EDTBrian D. BlanchetteEx VP and President, Ingalls15——2,984—
Sep 11, 2026 AForm 4 →Sep 14, 4:12 pm EDTNicolas G SchuckCorp VP, Controller & CAO5——1,039—
Sep 11, 2026 AForm 4 →Sep 14, 4:12 pm EDTChristopher D KastnerDirector, President & CEO, Director92——18,730—
Sep 11, 2026 AForm 4 →Sep 14, 4:12 pm EDTChad N. BoudreauxEx VP & Chief Legal Officer18——3,595—
Sep 11, 2026 AForm 4 →Sep 14, 4:11 pm EDTEric D. ChewningEVP, Maritime Sys & Corp STR11——2,234—
Sep 11, 2026 AForm 4 →Sep 14, 4:11 pm EDTEdmond E. Hughes Jr.Ex VP & Chief HR Officer11——2,234—