BlackRock, Inc. 13D and 13G filings for Federal Signal 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 |
| 2025-07-18 8:44 pm Sale | 2025-06-30 | 13G | FEDERAL SIGNAL CORP FSS | BlackRock, Inc. BLK | 8,622,568 14.100% | -723,737![]() (-7.74%) | Filing |
| 2024-01-22 3:52 pm Purchase | 2023-12-31 | 13G | FEDERAL SIGNAL CORP FSS | BlackRock, Inc. BLK | 9,346,305 15.300% | 45,574![]() (+0.49%) | Filing |
| 2023-01-26 08:43 am Unchanged | 2022-12-31 | 13G | FEDERAL SIGNAL CORP FSS | BlackRock, Inc. BLK | 9,300,731 15.300% | 0 (Unchanged) | Filing |
| 2023-01-20 3:00 pm Purchase | 2022-12-31 | 13G | FEDERAL SIGNAL CORP FSS | BlackRock, Inc. BLK | 9,300,731 15.300% | 92,875![]() (+1.01%) | Filing |
| 2022-01-26 8:18 pm Unchanged | 2021-12-31 | 13G | FEDERAL SIGNAL CORP FSS | BlackRock, Inc. BLK | 9,207,856 15.100% | 0 (Unchanged) | Filing |
| 2022-01-25 11:15 am Purchase | 2021-12-31 | 13G | FEDERAL SIGNAL CORP FSS | BlackRock, Inc. BLK | 9,207,856 15.100% | 171,757![]() (+1.90%) | Filing |

