The Vanguard Group 13D and 13G filings for Aecom:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Shares have been adjusted for stock splits.
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2024-02-13 4:55 pm Sale | 2023-12-29 | 13G | Aecom ACM | The Vanguard Group | 13,163,050 9.680% | -186,550![]() (-1.40%) | Filing |
| 2023-02-09 10:54 am Purchase | 2022-12-30 | 13G | Aecom ACM | The Vanguard Group | 13,349,600 9.630% | 287,730![]() (+2.20%) | Filing |
| 2022-02-09 3:15 pm Sale | 2021-12-31 | 13G | Aecom ACM | The Vanguard Group | 13,061,870 9.190% | -325,457![]() (-2.43%) | Filing |

