ACM
Aecom$68.89+0.48 (+0.70%)Prev Close$68.55·MCap$8.77B·P/E16.41·Vol621.8K·Yield0.02%
▲
Buys (12M)
3
$699.4K
▼
Sells (12M)
5
$18.33M
◆
Net Activity
Net Seller
$17.63M
●
Active Insiders
7
last 12 mo
Over the past 12 months, insider activity at Aecom (ACM) has been dominated by selling, with 3 insider purchases totaling $699.4K and 5 insider sales totaling $18.33M. The most recent insider transaction was by Poloni Lara (officer: PRESIDENT), who purchased $298.3K worth of shares on Jun 16, 2026. Aecom operates in the Industrials sector, within the Engineering & Construction industry, with a market cap of $8.77B.
ACM Insider Trading Activity
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Jun 16, 2026 | Poloni Lara | officer: PRESIDENT | Buy | 4,224 | $70.63 | $298.3K | 153,446 |
| May 14, 2026 | Rudd Troy | director, officer: CHIEF EXECUTIVE OFFICER | Buy | 4,225 | $71.02 | $300.1K | 142,207 |
| May 14, 2026 | Kapoor Gaurav | officer: CHIEF FINANCIAL OFFICER (PAO) | Buy | 1,420 | $71.12 | $101.0K | 88,053 |
| Dec 15, 2025 | Gan David Y. | CHIEF LEGAL OFFICER | Sell | 26,032 | $97.82 | $2.55M | 0 |
| Dec 15, 2025 | Kapoor Gaurav | CHIEF FINANCIAL OFFICER (PAO) | Sell | 16,940 | $97.96 | $1.66M | 0 |
| Dec 15, 2025 | Poloni Lara | PRESIDENT | Sell | 30,958 | $97.43 | $3.02M | 0 |
| Dec 15, 2025 | Rudd Troy | CHIEF EXECUTIVE OFFICER | Sell | 48,556 | $97.96 | $4.76M | 0 |
| Aug 15, 2025 | Rudd Troy | CHIEF EXECUTIVE OFFICER | Sell | 53,097 | $119.56 | $6.35M | 0 |
| Dec 15, 2024 | Gan David Y. | CHIEF LEGAL OFFICER | Sell | 31,392 | $111.17 | $3.49M | 0 |
| Dec 15, 2024 | Kapoor Gaurav | CHIEF FINANCIAL OFFICER (PAO) | Sell | 15,304 | $111.51 | $1.71M | 0 |
| Dec 15, 2024 | Poloni Lara | PRESIDENT | Sell | 4,014 | $111.51 | $447.6K | 0 |
| Dec 13, 2024 | Rudd Troy | CHIEF EXECUTIVE OFFICER | Sell | 37,688 | $111.51 | $4.20M | 0 |
| Nov 6, 2024 | Kapoor Gaurav | CHIEF FINANCIAL OFFICER (PAO) | Sell | 42,400 | $115.34 | $4.89M | 0 |
| Oct 1, 2024 | Rudd Troy | CHIEF EXECUTIVE OFFICER | Sell | 100,000 | $102.45 | $10.25M | 0 |
| Aug 15, 2024 | Rudd Troy | CHIEF EXECUTIVE OFFICER | Sell | 34,710 | $96.36 | $3.34M | 0 |
| May 10, 2024 | Stotlar Douglas | Director | Sell | 7,179 | $93.51 | $671.3K | 0 |
| Feb 6, 2024 | van 't Noordende Alexander M | Director | Sell | 2,255 | $85.54 | $192.9K | 0 |
| Dec 15, 2023 | Gan David Y. | CHIEF LEGAL OFFICER | Sell | 16,866 | $92.28 | $1.56M | 0 |
| Dec 15, 2023 | Kapoor Gaurav | CHIEF FINANCIAL OFFICER (PAO) | Sell | 19,932 | $92.28 | $1.84M | 0 |
| Dec 14, 2023 | Poloni Lara | PRESIDENT | Sell | 44,522 | $92.43 | $4.12M | 0 |
| Dec 14, 2023 | Rudd Troy | CHIEF EXECUTIVE OFFICER | Sell | 67,824 | $92.46 | $6.27M | 0 |
| Nov 16, 2023 | Stotlar Douglas | Director | Sell | 9,641 | $86.76 | $836.5K | 0 |
| Aug 15, 2023 | Poloni Lara | PRESIDENT | Sell | 6,728 | $87.88 | $591.3K | 0 |
| Aug 15, 2023 | Rudd Troy | CHIEF EXECUTIVE OFFICER | Sell | 99,463 | $88.24 | $8.78M | 0 |
| Mar 13, 2023 | Tishman Daniel R. | Director | Sell | 20,618 | $82.92 | $1.71M | 0 |
| Jan 9, 2023 | Poloni Lara | PRESIDENT | Sell | 6,498 | $83.10 | $540.0K | 0 |
| Jan 5, 2023 | Battley Todd | CHIEF STRATEGY OFFICER | Sell | 2,800 | $83.96 | $235.1K | 0 |
| Dec 15, 2022 | Adams Shirley A | CHIEF HUMAN RESOURCES OFFICER | Sell | 3,276 | $82.77 | $271.2K | 0 |
| Dec 15, 2022 | Gan David Y. | CHIEF LEGAL OFFICER | Sell | 13,435 | $82.77 | $1.11M | 0 |
| Dec 15, 2022 | Kapoor Gaurav | CHIEF FINANCIAL OFFICER (PAO) | Sell | 10,797 | $82.77 | $893.7K | 0 |
| Dec 15, 2022 | Poloni Lara | PRESIDENT | Sell | 34,608 | $82.77 | $2.86M | 0 |
| Dec 15, 2022 | Rudd Troy | CHIEF EXECUTIVE OFFICER | Sell | 181,576 | $82.57 | $14.99M | 0 |
| Dec 17, 2021 | Adams Shirley A | Chief Human Resources Officer | Sell | 3,848 | $73.40 | $282.4K | 0 |
| Dec 17, 2021 | Kapoor Gaurav | Chief Financial Officer | Sell | 12,646 | $73.40 | $928.2K | 0 |
| Dec 17, 2021 | Poloni Lara | President | Sell | 11,434 | $73.40 | $839.3K | 0 |
| Dec 17, 2021 | Rudd Troy | Chief Executive Officer | Sell | 64,192 | $73.40 | $4.71M | 0 |
| Oct 25, 2021 | Tishman Daniel R. | Director | Sell | 29,792 | $69.00 | $2.06M | 0 |
| Aug 25, 2021 | Tishman Daniel R. | Director | Sell | 29,792 | $66.00 | $1.97M | 0 |
| Dec 17, 2012 | Gan David Y. | Chief Legal Officer | Sell | 8,115 | $73.40 | $595.6K | 0 |
ACM Insider Buying Activity
The following table shows recent insider purchases of Aecom (ACM) stock reported via SEC Form 4 filings.
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Jun 16, 2026 | Poloni Lara | officer: PRESIDENT | Buy | 4,224 | $70.63 | $298.3K | 153,446 |
| May 14, 2026 | Rudd Troy | director, officer: CHIEF EXECUTIVE OFFICER | Buy | 4,225 | $71.02 | $300.1K | 142,207 |
| May 14, 2026 | Kapoor Gaurav | officer: CHIEF FINANCIAL OFFICER (PAO) | Buy | 1,420 | $71.12 | $101.0K | 88,053 |
ACM Insider Selling Activity
The following table shows recent insider sales of Aecom (ACM) stock reported via SEC Form 4 filings.
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Dec 15, 2025 | Gan David Y. | CHIEF LEGAL OFFICER | Sell | 26,032 | $97.82 | $2.55M | 0 |
| Dec 15, 2025 | Kapoor Gaurav | CHIEF FINANCIAL OFFICER (PAO) | Sell | 16,940 | $97.96 | $1.66M | 0 |
| Dec 15, 2025 | Poloni Lara | PRESIDENT | Sell | 30,958 | $97.43 | $3.02M | 0 |
| Dec 15, 2025 | Rudd Troy | CHIEF EXECUTIVE OFFICER | Sell | 48,556 | $97.96 | $4.76M | 0 |
| Aug 15, 2025 | Rudd Troy | CHIEF EXECUTIVE OFFICER | Sell | 53,097 | $119.56 | $6.35M | 0 |
| Dec 15, 2024 | Gan David Y. | CHIEF LEGAL OFFICER | Sell | 31,392 | $111.17 | $3.49M | 0 |
| Dec 15, 2024 | Kapoor Gaurav | CHIEF FINANCIAL OFFICER (PAO) | Sell | 15,304 | $111.51 | $1.71M | 0 |
| Dec 15, 2024 | Poloni Lara | PRESIDENT | Sell | 4,014 | $111.51 | $447.6K | 0 |
| Dec 13, 2024 | Rudd Troy | CHIEF EXECUTIVE OFFICER | Sell | 37,688 | $111.51 | $4.20M | 0 |
| Nov 6, 2024 | Kapoor Gaurav | CHIEF FINANCIAL OFFICER (PAO) | Sell | 42,400 | $115.34 | $4.89M | 0 |
| Oct 1, 2024 | Rudd Troy | CHIEF EXECUTIVE OFFICER | Sell | 100,000 | $102.45 | $10.25M | 0 |
| Aug 15, 2024 | Rudd Troy | CHIEF EXECUTIVE OFFICER | Sell | 34,710 | $96.36 | $3.34M | 0 |
| May 10, 2024 | Stotlar Douglas | Director | Sell | 7,179 | $93.51 | $671.3K | 0 |
| Feb 6, 2024 | van 't Noordende Alexander M | Director | Sell | 2,255 | $85.54 | $192.9K | 0 |
| Dec 15, 2023 | Gan David Y. | CHIEF LEGAL OFFICER | Sell | 16,866 | $92.28 | $1.56M | 0 |
| Dec 15, 2023 | Kapoor Gaurav | CHIEF FINANCIAL OFFICER (PAO) | Sell | 19,932 | $92.28 | $1.84M | 0 |
| Dec 14, 2023 | Poloni Lara | PRESIDENT | Sell | 44,522 | $92.43 | $4.12M | 0 |
| Dec 14, 2023 | Rudd Troy | CHIEF EXECUTIVE OFFICER | Sell | 67,824 | $92.46 | $6.27M | 0 |
| Nov 16, 2023 | Stotlar Douglas | Director | Sell | 9,641 | $86.76 | $836.5K | 0 |
| Aug 15, 2023 | Poloni Lara | PRESIDENT | Sell | 6,728 | $87.88 | $591.3K | 0 |
| Aug 15, 2023 | Rudd Troy | CHIEF EXECUTIVE OFFICER | Sell | 99,463 | $88.24 | $8.78M | 0 |
| Mar 13, 2023 | Tishman Daniel R. | Director | Sell | 20,618 | $82.92 | $1.71M | 0 |
| Jan 9, 2023 | Poloni Lara | PRESIDENT | Sell | 6,498 | $83.10 | $540.0K | 0 |
| Jan 5, 2023 | Battley Todd | CHIEF STRATEGY OFFICER | Sell | 2,800 | $83.96 | $235.1K | 0 |
| Dec 15, 2022 | Adams Shirley A | CHIEF HUMAN RESOURCES OFFICER | Sell | 3,276 | $82.77 | $271.2K | 0 |
| Dec 15, 2022 | Gan David Y. | CHIEF LEGAL OFFICER | Sell | 13,435 | $82.77 | $1.11M | 0 |
| Dec 15, 2022 | Kapoor Gaurav | CHIEF FINANCIAL OFFICER (PAO) | Sell | 10,797 | $82.77 | $893.7K | 0 |
| Dec 15, 2022 | Poloni Lara | PRESIDENT | Sell | 34,608 | $82.77 | $2.86M | 0 |
| Dec 15, 2022 | Rudd Troy | CHIEF EXECUTIVE OFFICER | Sell | 181,576 | $82.57 | $14.99M | 0 |
| Dec 17, 2021 | Adams Shirley A | Chief Human Resources Officer | Sell | 3,848 | $73.40 | $282.4K | 0 |
| Dec 17, 2021 | Kapoor Gaurav | Chief Financial Officer | Sell | 12,646 | $73.40 | $928.2K | 0 |
| Dec 17, 2021 | Poloni Lara | President | Sell | 11,434 | $73.40 | $839.3K | 0 |
| Dec 17, 2021 | Rudd Troy | Chief Executive Officer | Sell | 64,192 | $73.40 | $4.71M | 0 |
| Oct 25, 2021 | Tishman Daniel R. | Director | Sell | 29,792 | $69.00 | $2.06M | 0 |
| Aug 25, 2021 | Tishman Daniel R. | Director | Sell | 29,792 | $66.00 | $1.97M | 0 |
| Dec 17, 2012 | Gan David Y. | Chief Legal Officer | Sell | 8,115 | $73.40 | $595.6K | 0 |
ACM Insiders
Rudd Troy
director, officer: CHIEF EXECUTIVE OFFICER
Bought $300.1KSold $63.65M
10 tradesLast: May 14, 2026
Kapoor Gaurav
officer: CHIEF FINANCIAL OFFICER (PAO)
Bought $101.0KSold $11.92M
7 tradesLast: May 14, 2026
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