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AMTM

AMTM

Amentum Holdings, Inc.

NYSEIndustrialsAerospace & DefenseUS

USD23.36

-0.71 (-2.95%)

Rating:B

Company Profile

CEO

John E. Heller

IPO Date

2024-09-24

Sector

Industrials

Industry

Aerospace & Defense

Exchange

NYSE

Country

US

Market Metrics

Open

$23.63

Prev. Close

$24.07

Day Low

$22.98

Day High

$23.71

52W Low

$20.81

52W High

$38.11

Market Cap

$5.70B

Volume

1.44M

OverviewFinancialsRatingsInsidersSentimentsChart Patterns
Insider Trades
FiledInsiderRoleTypeA/DSharesPrice
7 May 2026Heller John E.director, officer: Chief Executive OfficerM-ExemptAcquired18,145$0.00
7 May 2026Heller John E.director, officer: Chief Executive OfficerF-InKindDisposed
Congressional Trades

House

DisclosedRepresentativeOfficeTypeAmount
6 Nov 2024William R. KeatingWilliam R. KeatingSale$1,001 - $15,000
15 Oct 2024Thomas H. KeanThomas H. KeanExchange$1,001 - $15,000
8,184
$24.89
7 May 2026Heller John E.director, officer: Chief Executive OfficerM-ExemptDisposed18,145$0.00
7 May 2026Mullen Sean ThomasChief Growth OfficerM-ExemptAcquired9,072$0.00
7 May 2026Mullen Sean ThomasChief Growth OfficerF-InKindDisposed2,762$24.89
7 May 2026Mullen Sean ThomasChief Growth OfficerM-ExemptDisposed9,072$0.00
7 May 2026Johnson Travis BartonChief Financial OfficerM-ExemptAcquired13,609$0.00
7 May 2026Johnson Travis BartonChief Financial OfficerF-InKindDisposed4,097$24.89
7 May 2026Johnson Travis BartonChief Financial OfficerM-ExemptDisposed13,609$0.00
7 May 2026Bruning Jill LChief Technology OfficerM-ExemptAcquired9,072$0.00