Question 1

Who is David Y. Gan?

Accepted Answer

David Y. Gan serves as Executive at AECOM (ACM). They have executed 19 insider transactions totaling $1.5M over their tenure at the company.

Question 2

What is David Y. Gan's role at AECOM?

Accepted Answer

David Y. Gan holds the position of Executive at AECOM, where they are responsible for executive-level decision-making and strategic oversight. They have been associated with the company for 13 years and currently hold a stake valued at $0.

Question 3

Is David Y. Gan buying or selling ACM stock?

Accepted Answer

David Y. Gan has shown a selling trading pattern, with $0 in total purchases and $1.5M in total sales across all transactions. Their most recent activity indicates a tendency to reduce their position.

Question 4

What are David Y. Gan's largest insider transactions?

Accepted Answer

The largest transaction by David Y. Gan was on Dec 15, 2023, when they sold $1.6M worth of ACM shares. This transaction involved 16,866 shares at $92.28 per share.

Question 5

What is David Y. Gan's trading accuracy?

Accepted Answer

David Y. Gan has a Personal Accuracy Score of 37/100, which measures the historical performance of their insider transactions. This score is calculated based on the timing and performance of their trades relative to market movements.

Question 6

How many companies is David Y. Gan associated with?

Accepted Answer

David Y. Gan has filed Form 4 transactions for 1 different company. Their primary association is with AECOM (ACM), where they serve as Executive.

Question 7

How much ACM stock does David Y. Gan own?

Accepted Answer

David Y. Gan currently owns 41,549 shares of AECOM (ACM), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.

Question 8

What is David Y. Gan's equity in AECOM?

Accepted Answer

David Y. Gan's equity position in AECOM consists of 41,549 shares valued at approximately $0. As Executive, they have executed 19 insider transactions, with $0 in purchases and $1.5M in sales.

Question 9

Where can I find David Y. Gan's SEC Form 4 filings?

Accepted Answer

All of David Y. Gan's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. David Y. Gan has 19 Form 4 filings on record as an insider at AECOM.

Question 10

What is David Y. Gan's net worth from ACM?

Accepted Answer

Based on their current ACM stock holdings, David Y. Gan has equity worth approximately $0 in AECOM. This value is based on 41,549 shares at current market prices and does not represent their total net worth, which may include other assets and investments.

DATE	TICKER	VALUE	TYPE	SHARES	PRICE	10b5-1
Dec 17, 2025	ACM	$921.8K	Sale	9,502	$97.01	Discretionary
Dec 15, 2025	ACM	$0	Option Exercise	5,976

David Y. Gan

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