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Amentum (AMTM) Insider Trading & Ownership

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$24.78 +0.84 (+3.51%)
As of 03:06 PM Eastern
This is a fair market value price provided by Massive. Learn more.

Amentum (NYSE:AMTM) Insider Buying and Selling Activity

Current
Insider Ownership
Percentage
19.38%
Number Of
Insiders Buying
(Last 3 Years)
2
Amount Of
Insider Buying
(Last 3 Years)
$2.18M
Number Of
Insiders Selling
(Last 3 Years)
0
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AMTM Insider Buying and Selling by Quarter

Amentum Insider and Congressional Trades History

Transaction DateInsiderBuy/SellNumber of SharesAverage Share PriceTotal TransactionDetails
2/18/2025
Barbara Loughran
Director
Buy4,600$21.23$97,658.00  
2/12/2025Buy100,000$20.81$2,081,000.00  
(Data available from 1/1/2013 forward)

AMTM Insider Trading Activity - Frequently Asked Questions

The list of insiders at Amentum includes Barbara Loughran, and Steven J Demetriou. Learn more on insiders at AMTM.

19.38% of Amentum stock is owned by insiders. Learn more on AMTM's insider holdings.

The following insiders have purchased AMTM shares in the last 24 months: Barbara Loughran ($97,658.00), and Steven J Demetriou ($2,081,000.00).

Insiders have purchased a total of 104,600 AMTM shares in the last 24 months for a total of $2,178,658.00 bought.

Amentum Active Insiders



This page (NYSE:AMTM) was last updated on 5/12/2026 by MarketBeat.com Staff.
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