1. Corporate Officers - H
2. Heller John E.

Insider Trading History of Heller John E.

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) of Heller John E. since 2021. This trader's CIK number is 1552715. At the time of last reporting, Heller John E. was the Chief Executive Officer of Amentum Holdings, Inc.. (stock ticker symbol AMTM). Also see all insider trading activities at Amentum Holdings, Inc..

Note that in the past Heller John E. also reported insider trading activities as an insider of the following companies:

Yearly summary of insider trading at Pae Inc (PAE) by Heller John E.

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2021	PAE	0	$0	0	$0	830,636	$0

Yearly summary of insider trading at Amentum Holdings, Inc. (AMTM) by Heller John E.

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2025	AMTM	0	$0	0	$0	39,617	$0

Insider trading activities at 2 companies by Heller John E.:

1. Pae Inc (PAE)

2. Amentum Holdings, Inc. (AMTM)

Table 1. Insider trading of Pae Inc (PAE) by Heller John E.

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2021-02-10	PAE	Option Ex	830,636	.00	0

Table 2. Insider trading of Amentum Holdings, Inc. (AMTM) by Heller John E.

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2025-11-06	AMTM	Option Ex	39,617	.00	0

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Heller John E. (Chief Executive Officer of Amentum Holdings, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.

▪ Real-time Insider Trading

▪ Insider Officer Cluster Trading

▪ Top Officer Buys of the Week

▪ Top Officer Buys of the Month