BlackRock, Inc. 13D and 13G filings for Middlesex Water Company:
- 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 |
| 2026-04-24 4:11 pm Sale | 2026-03-31 | 13G | MIDDLESEX WATER CO MSEX | BlackRock Inc. BLK | 2,981,660 16.100% | -240,533![]() (-7.46%) | Filing |
| 2025-04-17 09:35 am Sale | 2025-03-31 | 13G | MIDDLESEX WATER CO MSEX | BlackRock Inc. BLK | 3,222,193 18.000% | -253,181![]() (-7.29%) | Filing |
| 2025-02-05 1:23 pm Purchase | 2024-12-31 | 13G | MIDDLESEX WATER CO MSEX | BlackRock Inc. BLK | 3,475,374 19.500% | 202,855![]() (+6.20%) | Filing |
| 2024-01-19 2:40 pm Purchase | 2023-12-31 | 13G | MIDDLESEX WATER CO MSEX | BlackRock Inc. BLK | 3,272,519 18.400% | 703,511![]() (+27.38%) | Filing |
| 2023-01-26 08:52 am Unchanged | 2022-12-31 | 13G | MIDDLESEX WATER CO MSEX | BlackRock Inc. BLK | 2,569,008 14.600% | 0 (Unchanged) | Filing |
| 2023-01-20 5:17 pm Sale | 2022-12-31 | 13G | MIDDLESEX WATER CO MSEX | BlackRock Inc. BLK | 2,569,008 14.600% | -177,362![]() (-6.46%) | Filing |
| 2022-01-26 8:18 pm Unchanged | 2021-12-31 | 13G | MIDDLESEX WATER CO MSEX | BlackRock Inc. BLK | 2,746,370 15.700% | 0 (Unchanged) | Filing |
| 2022-01-25 11:15 am Sale | 2021-12-31 | 13G | MIDDLESEX WATER CO MSEX | BlackRock Inc. BLK | 2,746,370 15.700% | -193,918![]() (-6.60%) | Filing |
| 2021-08-09 3:18 pm Purchase | 2021-07-31 | 13G | MIDDLESEX WATER CO MSEX | BlackRock Inc. BLK | 2,940,288 16.800% | 1,583,131![]() (+116.65%) | Filing |

