STEVEN J. DEMETRIOU - Executive Chair, Director at Amentum Holdings, Inc.

Insider Transactions and Holdings

Entity Type
Individual
Role
Executive Chair, Director
Stock Symbol
AMTM on NYSE
All Insider Reports
All Insider Reports

STEVEN J. DEMETRIOU - trading volume in the past year for Amentum Holdings, Inc.

Holdings reported by STEVEN J. DEMETRIOU for Amentum Holdings, Inc.

Security Num Shares Value Price $ Transaction Date Ownership Underlying Class Underlying Amount
Common Stock 820K $17.6M $21.48 17 Nov 2025 Direct
Restricted Stock Units 0 $1.93M $21.23 17 Nov 2025 Direct Common Stock
Common Stock 23.6K $506K $21.48 17 Nov 2025 By Spouse

Transactions reported by STEVEN J. DEMETRIOU for Amentum Holdings, Inc.

Sym Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.