BlackRock, Inc. 13D and 13G filings for Ameren Corporation:
- 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 |
| 2026-01-21 12:30 pm Purchase | 2025-12-31 | 13G | AMEREN CORP AEE | BlackRock Inc. BLK | 21,878,148 8.100% | 3,460,521 (+18.79%) | Filing |
| 2024-01-26 4:23 pm Sale | 2023-12-31 | 13G | AMEREN CORP AEE | BlackRock Inc. BLK | 18,417,627 7.000% | -494,329 (-2.61%) | Filing |
| 2023-02-06 4:35 pm Sale | 2022-12-31 | 13G | AMEREN CORP AEE | BlackRock Inc. BLK | 18,911,956 7.300% | -1,841,827 (-8.87%) | Filing |
| 2022-02-07 4:41 pm Purchase | 2021-12-31 | 13G | AMEREN CORP AEE | BlackRock Inc. BLK | 20,753,783 8.100% | 1,847,752 (+9.77%) | Filing |