BlackRock, Inc. 13D and 13G filings for NorthWestern 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 |
| 2025-04-03 2:19 pm Sale |
2025-03-31 | 13G | NorthWestern Corporation NWE |
BlackRock Inc. BLK |
7,977,494 13.000% |
-3,121,343 (-28.12%) |
Filing |
| 2025-02-05 5:28 pm Purchase |
2024-12-31 | 13G | NorthWestern Corporation NWE |
BlackRock Inc. BLK |
11,098,837 18.100% |
1,183,309 (+11.93%) |
Filing |
| 2024-11-08 2:17 pm Unchanged |
2024-09-30 | 13G | NorthWestern Corporation NWE |
BlackRock Inc. BLK |
9,915,528 16.200% |
0 (Unchanged) |
Filing |
| 2024-10-18 3:31 pm Purchase |
2024-09-30 | 13G | NorthWestern Corporation NWE |
BlackRock Inc. BLK |
9,915,528 16.200% |
706,499 (+7.67%) |
Filing |
| 2024-01-22 4:58 pm Purchase |
2023-12-31 | 13G | NorthWestern Corporation NWE |
BlackRock Inc. BLK |
9,209,029 15.000% |
9,209,029 (New Position) |
Filing |
| 2024-01-22 3:52 pm Purchase |
2023-12-31 | 13G | NorthWestern Corporation NWE |
BlackRock Inc. BLK |
9,209,029 15.000% |
447,607 (+5.11%) |
Filing |
| 2023-01-23 3:52 pm Sale |
2022-12-31 | 13G | NorthWestern Corporation NWE |
BlackRock Inc. BLK |
8,761,422 15.200% |
-16,934 (-0.19%) |
Filing |
| 2022-01-26 8:18 pm Unchanged |
2021-12-31 | 13G | NorthWestern Corporation NWE |
BlackRock Inc. BLK |
8,778,356 16.200% |
0 (Unchanged) |
Filing |
| 2022-01-25 11:15 am Purchase |
2021-12-31 | 13G | NorthWestern Corporation NWE |
BlackRock Inc. BLK |
8,778,356 16.200% |
1,693,059 (+23.90%) |
Filing |
| 2021-01-26 2:22 pm Sale |
2020-12-31 | 13G | NorthWestern Corporation NWE |
BlackRock Inc. BLK |
7,085,297 14.000% |
-316,341 (-4.27%) |
Filing |