Quick Takeaways
- David Y. Gan has 1 issuer position tracked on this page.
- Estimated disclosed ownership value: $4,095,835.
- Recent insider filing activity is available below.
Insider Trading & Ownership of David Y. Gan
- Location
- Los Angeles, CA
- Summary
- The estimated net worth of David Y. Gan is at least $4,095,835 dollars as of 17 Dec 2025. David Y. Gan is the CHIEF LEGAL OFFICER of AECOM and owns shares of AECOM (ACM) stock worth about $4.1M.
- Signature
- Matt Benson, Attorney-in-Fact for David Gan
- All Insider Reports
- All Insider Reports
Follow Filing Activity
Follow David Y. Gan and return when a new Insider Trading filing changes the record on this page.
This uses the existing product follow flow to surface future filing-backed changes without guessing what they mean.
What Changed
- Largest disclosed position: AECOM ($4,095,835).
- Past-year value change for that position: -$1,514,889.
Why This Matters
- This page translates Forms 3/4/5 into a quick ownership context before you inspect each transaction row.
- You can cross-check role, issuer, and filing chronology directly against the SEC source.
Source Evidence
Filed on Form 4
See Original Filing
Insider ownership context is sourced from SEC Forms 3, 4, and 5.
Ownership of David Y. Gan
| Symbol | Company | Relationship | Holdings Value | Past Year Net Change | Change % | Report Period |
|---|---|---|---|---|---|---|
| ACM | AECOM | Chief Legal Officer | $4,095,835 | -$1,514,889 | -27% | 15 Dec 2025 |
Insider Transactions Reported by David Y. Gan:
| Sym | Company | Class | Transaction | % | Value $ | * Price $ | Shares | Shares After | Date | Ownership |
|---|
* An asterisk sign (*) next to the price indicates that the price is likely invalid.