Northwestern Energy Group, INC Form 4 insider transactions

NorthWestern Energy Group Director Jan Robert Horsfall acquired 640 shares of common stock as deferred share units on November 4, 2025, as part of compensation.

NorthWestern Energy Group Director Jeffrey W. Yingling acquired 640 shares of common stock as part of a 2025 compensation grant, increasing his beneficial ownership to 22,026 shares.

Black Hills Corp. and NorthWestern Energy have submitted a joint application to the South Dakota Public Utilities Commission seeking approval for a merger to create a stronger, more resilient energy company.

Black Hills Corp. and NorthWestern Energy have submitted a joint application to the Nebraska Public Service Commission, seeking regulatory approval for their proposed merger.

NorthWestern Energy and Black Hills Corp. have jointly applied to the Montana Public Service Commission for regulatory approval to merge, aiming to create a stronger, more resilient energy company.

NorthWestern Energy Group Director Sherina M. Edwards acquired 640 shares of common stock on October 6, 2025, as part of her non-employee director compensation.

NorthWestern Energy Group Director David L. Goodin acquired 640 shares of common stock as part of a scheduled compensation grant.

NorthWestern Energy Group Director Britt E. Ide acquired 640 shares of common stock at $58.61 per share on October 6, 2025, as part of a scheduled compensation grant.

NorthWestern Energy Group Director Kent T. Larson received 640 shares of common stock at $58.61 per share as a scheduled 2025 Q4 stock grant.

NorthWestern Energy Group Director Linda G Sullivan acquired 938 shares of common stock at $58.61 per share as part of a scheduled compensation grant.

NorthWestern Energy Group Director Mahvash Yazdi acquired 640 shares of common stock at $58.61 per share as part of a compensation grant, increasing her total beneficial ownership to 20,884 shares.

NorthWestern Energy's CEO, Brian Bird, discussed the pending merger with Black Hills Corporation, highlighting benefits of scale, cost savings, and improved customer service.

NorthWestern Energy's CEO Brian Bird provided insights into the strategic rationale, expected benefits, and regulatory path for the proposed merger with Black Hills Corporation.

NorthWestern Energy details its all-stock merger with Black Hills, citing reduced risk, increased efficiencies, and enhanced investment flexibility as key drivers.

NorthWestern Energy Group and Black Hills Corporation announce a proposed merger, aiming for enhanced financial and operational synergies.

Black Hills Corporation and NorthWestern Energy Group, Inc. announced a proposed merger, anticipating significant financial and operational benefits.

Black Hills Corporation and NorthWestern Energy Group, Inc. announced a definitive merger agreement to combine in an all-stock transaction, creating a premier regional utility.

Black Hills Corporation and NorthWestern Energy Group, Inc. announce an all-stock, tax-free merger to create a premier regional regulated electric and natural gas utility serving 2.1 million customers across eight states.

Black Hills Corporation and NorthWestern Energy Group, Inc. have entered into an agreement to combine, aiming for future financial and operational benefits.

Black Hills Corporation and NorthWestern Energy Group, Inc. have agreed to merge, creating a premier regional regulated electric and natural gas utility serving 2.1 million customers across eight states.

Black Hills Corporation and NorthWestern Energy Group, Inc. announce a merger to create a premier regional regulated electric and natural gas utility serving 2.1 million customers across eight states.

Black Hills Corporation and NorthWestern Energy Group, Inc. announce an all-stock, tax-free merger to create a premier regional regulated electric and natural gas utility.

Black Hills Corporation and NorthWestern Energy Group, Inc. announced an agreement to merge, creating a premier regional regulated electric and natural gas utility serving 2.1 million customers across eight states.

Black Hills Corp. and NorthWestern Energy will combine to form a premier regional regulated electric and natural gas utility company operating across eight contiguous states.

Black Hills Corporation and NorthWestern Energy Group, Inc. announced an all-stock, tax-free merger to form a premier regional regulated electric and natural gas utility company.

Black Hills Corporation and NorthWestern Energy Group, Inc. announced an all-stock, tax-free merger to create a premier regional regulated utility serving 2.1 million customers across eight states.

NorthWestern Energy and Black Hills announce a merger agreement to create a premier regional regulated electric and natural gas utility serving 2.1 million customers across eight states.

Black Hills Corporation announces an agreement to combine with NorthWestern Energy Group, Inc., creating a premier regional regulated utility serving 2.1 million customers across eight states.

NorthWestern Energy and Black Hills announce a merger to create a premier regional utility serving 2.1 million customers across eight states.

Black Hills Corporation and NorthWestern Energy Group, Inc. announce an all-stock, tax-free merger to create a premier regional regulated electric and natural gas utility company.