| 27 févr. 2026 | GRANT_AWARD | NorthWestern Energy Group, Inc. | 1 679 | 68.45 USD | |
| 27 févr. 2026 | TAX_WITHHOLDING | NorthWestern Energy Group, Inc. | 478 | 0.00 USD | |
| 22 janv. 2026 | TAX_WITHHOLDING | NorthWestern Energy Group, Inc. | 223 | 64.54 USD | |
| 07 mars 2025 | GRANT_AWARD | NorthWestern Energy Group, Inc. | 1 321 | 54.12 USD | |
| 03 mars 2025 | GRANT_AWARD | NorthWestern Energy Group, Inc. | 989 | 0.00 USD | |
| 13 mars 2024 | GRANT_AWARD | NorthWestern Energy Group, Inc. | 1 131 | 0.00 USD | |
| 05 mars 2024 | GRANT_AWARD | NorthWestern Energy Group, Inc. | 383 | 46.70 USD | |
| 07 mars 2023 | GRANT_AWARD | NORTHWESTERN CORP | 753 | 0.00 USD | |
| 03 mars 2023 | GRANT_AWARD | NORTHWESTERN CORP | 98 | 56.92 USD | |
| 13 déc. 2022 | GRANT_AWARD | NORTHWESTERN CORP | 1 095 | 0.00 USD | |
| 28 févr. 2022 | GRANT_AWARD | NORTHWESTERN CORP | 420 | 56.52 USD | |
| 24 févr. 2021 | GRANT_AWARD | NORTHWESTERN CORP | 434 | 57.47 USD | |