In a significant decision that clarifies the standards for determining controlling stockholder status, the Delaware Court of Chancery dismissed claims against AstraZeneca and Viela Bio’s directors in connection with Viela’s $ 3 billion sale to Horizon Therapeutics. The case, Sciannella v. AstraZeneca UK Limited et al., addressed whether AstraZeneca, which held a 26.7% stake in Viela, exercised control over the company and whether the merger was subject to business judgment review under Corwin v. KKR Financial Holdings LLC. Vice … Read the rest