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Insider Profile · SEC Form 4 Activity · Trailing 90 Days

Heller John E.

Over the trailing 90 days, Heller John E. (Director at Amentum Holdings, Inc.) sold $204K of stock in AMTM, per 3 SEC Form 4 transactions.

Role
Director
Companies
AMTM
Window
Trailing 90 days · 3 transactions · CIK 1552715
Net activity
−$204K ($0 bought · $204K sold)

By Company (Trailing 90 Days)

SymbolCompanyTxnsBoughtSoldNet
AMTMAmentum Holdings, Inc.3$204K−$204K

Transactions (3)

DateSymbolTypeSharesValueDescription
2026-05-06AMTMBuy18.1K$0Exercise or conversion of derivative security
2026-05-06AMTMSell8.2K$204KPayment of exercise price or tax liability by delivering securities
2026-05-06AMTMSell18.1K$0Exercise or conversion of derivative security

Activity shown covers the trailing 90 days of SEC Form 4 filings. "Buy" and "sell" follow the SEC acquired/disposed codes and include compensation events (grants, option exercises, tax withholding) unless noted. Historical fact, not investment advice.

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