A pair of opinions released by the Delaware Supreme Court in a single week have revisited longstanding precedent governing shareholder suits that claim corporate wrongdoing. As discussed in a companion post on this blog, the first of those opinions, Brookfield Asset Management Inc. v. Rosson, restricted the ability of shareholders to bring direct claims under certain circumstances, instead forcing them to pursue more procedurally challenging derivative suits. In the second case, United Food & Commercial Workers Union & Participating Food Industry Employers Tri-State Pension Fund v. Zuckerberg, the Delaware Supreme Court adopted a new three-part demand-futility test that clarifies the standard shareholders must meet to file such derivative suits, without first taking their complaints to the company’s board of directors. (more…)