ACM
Aecom Technology Corporation
NYSE: ACM · INDUSTRIALS · ENGINEERING & CONSTRUCTION
$81.96
+1.11% today
Updated 2026-04-29
Market cap
$10.60B
P/E ratio
18.13
P/S ratio
0.66x
EPS (TTM)
$4.52
Dividend yield
1.34%
52W range
$79 – $135
Volume
1.2M
Aecom Technology Corporation (ACM) Insider transactions
Net insider activity
Net buying (2,694,389 shares)
Buy transactions
53
Sell transactions
47
All transactions
| Date | Insider | Title | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-03-03 | WOLFENBARGER, JANET CAROL | Director | Buy | 2,002 | — | — |
| 2026-03-03 | VAN, 'T NOORDENDE ALEXANDER M | Director | Buy | 2,002 | — | — |
| 2026-03-03 | TISHMAN, DANIEL R. | Director | Buy | 2,002 | — | — |
| 2026-03-03 | STOTLAR, DOUGLAS | Director | Buy | 2,236 | — | — |
| 2026-03-03 | PIPES, KRISTY | Director | Buy | 2,002 | — | — |
| 2026-03-03 | KERR, DEREK J | Director | Buy | 2,002 | — | — |
| 2026-03-03 | BUSS, BRAD W | Director | Buy | 2,002 | — | — |
| 2025-12-23 | RUDD, TROY | Director, CHIEF EXECUTIVE OFFICER | Sale | 600 | — | — |
| 2025-12-17 | POLONI, LARA | PRESIDENT | Sale | 17,340 | $97.01 | $1.68M |
| 2025-12-17 | POLONI, LARA | PRESIDENT | Sale | 193 | $98.35 | $18981.55 |
| 2025-12-17 | GAN, DAVID Y. | CHIEF LEGAL OFFICER | Sale | 9,502 | $97.01 | $921789.02 |
| 2025-12-15 | RUDD, TROY | Director, CHIEF EXECUTIVE OFFICER | Sale | 36,812 | — | — |
| 2025-12-15 | RUDD, TROY | Director, CHIEF EXECUTIVE OFFICER | Buy | 86,581 | — | — |
| 2025-12-15 | RUDD, TROY | Director, CHIEF EXECUTIVE OFFICER | Buy | 49,000 | — | — |
| 2025-12-15 | RUDD, TROY | Director, CHIEF EXECUTIVE OFFICER | Sale | 48,556 | $97.96 | $4.76M |
| 2025-12-15 | RUDD, TROY | Director, CHIEF EXECUTIVE OFFICER | Buy | 36,812 | — | — |
| 2025-12-15 | POLONI, LARA | PRESIDENT | Sale | 10,040 | — | — |
| 2025-12-15 | POLONI, LARA | PRESIDENT | Buy | 23,615 | — | — |
| 2025-12-15 | POLONI, LARA | PRESIDENT | Buy | 16,334 | — | — |
| 2025-12-15 | POLONI, LARA | PRESIDENT | Sale | 13,425 | $97.96 | $1.32M |
| 2025-12-15 | POLONI, LARA | PRESIDENT | Buy | 10,040 | — | — |
| 2025-12-15 | KAPOOR, GAURAV | CHIEF FINANCIAL OFFICER (PAO) | Sale | 9,562 | — | — |
| 2025-12-15 | KAPOOR, GAURAV | CHIEF FINANCIAL OFFICER (PAO) | Buy | 22,490 | — | — |
| 2025-12-15 | KAPOOR, GAURAV | CHIEF FINANCIAL OFFICER (PAO) | Sale | 16,940 | $97.96 | $1.66M |
| 2025-12-15 | KAPOOR, GAURAV | CHIEF FINANCIAL OFFICER (PAO) | Buy | 15,109 | — | — |
| 2025-12-15 | KAPOOR, GAURAV | CHIEF FINANCIAL OFFICER (PAO) | Buy | 9,562 | — | — |
| 2025-12-15 | GAN, DAVID Y. | CHIEF LEGAL OFFICER | Sale | 5,976 | — | — |
| 2025-12-15 | GAN, DAVID Y. | CHIEF LEGAL OFFICER | Buy | 14,056 | — | — |
| 2025-12-15 | GAN, DAVID Y. | CHIEF LEGAL OFFICER | Sale | 10,530 | $97.96 | $1.03M |
| 2025-12-15 | GAN, DAVID Y. | CHIEF LEGAL OFFICER | Buy | 6,534 | — | — |
| 2025-12-15 | GAN, DAVID Y. | CHIEF LEGAL OFFICER | Sale | 6,000 | $98.85 | $593100.00 |
| 2025-12-15 | GAN, DAVID Y. | CHIEF LEGAL OFFICER | Buy | 5,976 | — | — |
| 2025-09-05 | TISHMAN, DANIEL R. | Director | Sale | 27,935 | — | — |
| 2025-08-15 | RUDD, TROY | Director, CHIEF EXECUTIVE OFFICER | Sale | 53,097 | — | — |
| 2025-08-15 | RUDD, TROY | Director, CHIEF EXECUTIVE OFFICER | Buy | 53,097 | $38.72 | $2.06M |
| 2025-08-15 | RUDD, TROY | Director, CHIEF EXECUTIVE OFFICER | Sale | 41,997 | $119.41 | $5.01M |
| 2025-08-15 | RUDD, TROY | Director, CHIEF EXECUTIVE OFFICER | Sale | 11,100 | $120.12 | $1.33M |
| 2025-02-28 | WOLFENBARGER, JANET CAROL | Director | Buy | 1,675 | — | — |
| 2025-02-28 | VAN, 'T NOORDENDE ALEXANDER M | Director | Buy | 1,675 | — | — |
| 2025-02-28 | TISHMAN, DANIEL R. | Director | Buy | 1,675 | — | — |
| 2025-02-28 | STOTLAR, DOUGLAS | Director | Buy | 1,900 | — | — |
| 2025-02-28 | PIPES, KRISTY | Director | Buy | 1,675 | — | — |
| 2025-02-28 | KERR, DEREK J | Director | Buy | 1,675 | — | — |
| 2025-02-28 | BUSS, BRAD W | Director | Buy | 1,675 | — | — |
| 2024-12-18 | GAN, DAVID Y. | CHIEF LEGAL OFFICER | Sale | 3,036 | $111.00 | $336996.00 |
| 2024-12-17 | GAN, DAVID Y. | CHIEF LEGAL OFFICER | Sale | 6,362 | $110.19 | $701028.78 |
| 2024-12-16 | GAN, DAVID Y. | CHIEF LEGAL OFFICER | Sale | 7,549 | $111.67 | $842996.83 |
| 2024-12-16 | GAN, DAVID Y. | CHIEF LEGAL OFFICER | Sale | 3,951 | $111.05 | $438758.55 |
| 2024-12-15 | RUDD, TROY | Director, CHIEF EXECUTIVE OFFICER | Sale | 30,940 | — | — |
| 2024-12-15 | RUDD, TROY | Director, CHIEF EXECUTIVE OFFICER | Buy | 64,835 | — | — |
| 2024-12-15 | RUDD, TROY | Director, CHIEF EXECUTIVE OFFICER | Buy | 39,459 | — | — |
| 2024-12-15 | RUDD, TROY | Director, CHIEF EXECUTIVE OFFICER | Sale | 37,688 | $111.51 | $4.20M |
| 2024-12-15 | RUDD, TROY | Director, CHIEF EXECUTIVE OFFICER | Buy | 30,940 | — | — |
| 2024-12-15 | POLONI, LARA | PRESIDENT | Sale | 10,175 | — | — |
| 2024-12-15 | POLONI, LARA | PRESIDENT | Buy | 21,322 | — | — |
| 2024-12-15 | POLONI, LARA | PRESIDENT | Buy | 12,555 | — | — |
| 2024-12-15 | POLONI, LARA | PRESIDENT | Buy | 10,175 | — | — |
| 2024-12-15 | POLONI, LARA | PRESIDENT | Sale | 4,014 | $111.51 | $447601.14 |
| 2024-12-15 | KAPOOR, GAURAV | CHIEF FINANCIAL OFFICER (PAO) | Sale | 9,371 | — | — |
| 2024-12-15 | KAPOOR, GAURAV | CHIEF FINANCIAL OFFICER (PAO) | Buy | 19,638 | — | — |
| 2024-12-15 | KAPOOR, GAURAV | CHIEF FINANCIAL OFFICER (PAO) | Sale | 15,304 | $111.51 | $1.71M |
| 2024-12-15 | KAPOOR, GAURAV | CHIEF FINANCIAL OFFICER (PAO) | Buy | 11,479 | — | — |
| 2024-12-15 | KAPOOR, GAURAV | CHIEF FINANCIAL OFFICER (PAO) | Buy | 9,371 | — | — |
| 2024-12-15 | GAN, DAVID Y. | CHIEF LEGAL OFFICER | Sale | 6,426 | — | — |
| 2024-12-15 | GAN, DAVID Y. | CHIEF LEGAL OFFICER | Buy | 13,466 | — | — |
| 2024-12-15 | GAN, DAVID Y. | CHIEF LEGAL OFFICER | Sale | 10,494 | $111.51 | $1.17M |
| 2024-12-15 | GAN, DAVID Y. | CHIEF LEGAL OFFICER | Buy | 6,426 | — | — |
| 2024-12-15 | GAN, DAVID Y. | CHIEF LEGAL OFFICER | Buy | 5,381 | — | — |
| 2024-12-13 | RUDD, TROY | Director, CHIEF EXECUTIVE OFFICER | Sale | 600 | — | — |
| 2024-11-06 | KAPOOR, GAURAV | CHIEF FINANCIAL OFFICER (PAO) | Sale | 42,400 | $115.34 | $4.89M |
| 2024-10-03 | RUDD, TROY | Director, CHIEF EXECUTIVE OFFICER | Sale | 18,420 | $103.03 | $1.90M |
| 2024-10-03 | RUDD, TROY | Director, CHIEF EXECUTIVE OFFICER | Sale | 10,494 | $102.26 | $1.07M |
| 2024-10-03 | RUDD, TROY | Director, CHIEF EXECUTIVE OFFICER | Sale | 4,420 | $101.44 | $448364.80 |
| 2024-10-02 | RUDD, TROY | Director, CHIEF EXECUTIVE OFFICER | Sale | 32,432 | $102.06 | $3.31M |
| 2024-10-02 | RUDD, TROY | Director, CHIEF EXECUTIVE OFFICER | Sale | 901 | $102.46 | $92316.46 |
| 2024-10-01 | RUDD, TROY | Director, CHIEF EXECUTIVE OFFICER | Sale | 26,992 | $102.84 | $2.78M |
| 2024-10-01 | RUDD, TROY | Director, CHIEF EXECUTIVE OFFICER | Sale | 6,341 | $102.15 | $647733.15 |
| 2024-08-15 | RUDD, TROY | Director, CHIEF EXECUTIVE OFFICER | Sale | 53,097 | — | — |
| 2024-08-15 | RUDD, TROY | Director, CHIEF EXECUTIVE OFFICER | Buy | 53,097 | $38.72 | $2.06M |
| 2024-08-15 | RUDD, TROY | Director, CHIEF EXECUTIVE OFFICER | Sale | 27,722 | $96.49 | $2.67M |
| 2024-08-15 | RUDD, TROY | Director, CHIEF EXECUTIVE OFFICER | Sale | 6,988 | $95.82 | $669590.16 |
| 2024-06-26 | AECOM | 10% Owner | Buy | 2,600,378 | — | — |
| 2024-05-10 | STOTLAR, DOUGLAS | Director | Sale | 7,179 | $93.51 | $671308.29 |
| 2024-03-19 | WOLFENBARGER, JANET CAROL | Director | Buy | 1,789 | — | — |
| 2024-03-19 | VAN, 'T NOORDENDE ALEXANDER M | Director | Buy | 1,789 | — | — |
| 2024-03-19 | TISHMAN, DANIEL R. | Director | Buy | 1,789 | — | — |
| 2024-03-19 | STOTLAR, DOUGLAS | Director | Buy | 2,029 | — | — |
| 2024-03-19 | PIPES, KRISTY | Director | Buy | 1,789 | — | — |
| 2024-03-19 | KERR, DEREK J | Director | Buy | 1,789 | — | — |
| 2024-03-19 | KENNARD, LYDIA H | Director | Buy | 1,789 | — | — |
| 2024-03-19 | BUSS, BRAD W | Director | Buy | 1,789 | — | — |
| 2024-02-06 | VAN, 'T NOORDENDE ALEXANDER M | Director | Sale | 2,255 | $85.54 | $192892.70 |
| 2023-12-15 | RUDD, TROY | Director, CHIEF EXECUTIVE OFFICER | Buy | 101,310 | — | — |
| 2023-12-15 | RUDD, TROY | Director, CHIEF EXECUTIVE OFFICER | Sale | 42,824 | $92.28 | $3.95M |
| 2023-12-15 | RUDD, TROY | Director, CHIEF EXECUTIVE OFFICER | Buy | 41,180 | — | — |
| 2023-12-15 | RUDD, TROY | Director, CHIEF EXECUTIVE OFFICER | Sale | 24,874 | $92.76 | $2.31M |
| 2023-12-15 | RUDD, TROY | Director, CHIEF EXECUTIVE OFFICER | Sale | 126 | $93.19 | $11741.94 |
| 2023-12-15 | POLONI, LARA | PRESIDENT | Buy | 36,793 | — | — |
| 2023-12-15 | POLONI, LARA | PRESIDENT | Sale | 13,830 | $92.28 | $1.28M |
| 2023-12-15 | POLONI, LARA | PRESIDENT | Buy | 13,438 | — | — |