BKH Stock Alert: Halper Sadeh LLC Is Investigating Whether the Merger of Black Hills Corp. Is Fair to Shareholders

NEW YORK--(BUSINESS WIRE)--Halper Sadeh LLC, an investor rights law firm, is investigating whether the merger of Black Hills Corp. (NYSE: BKH) and NorthWestern Energy Group, Inc. is fair to Black Hills shareholders. Upon completion of the proposed transaction, Black Hills shareholders will own approximately 56% of the combined company. Halper Sadeh encourages Black Hills shareholders to click here to learn more about their legal rights and options or contact Daniel Sadeh or Zachary Halper at (2