In Lee v. Fisher, No. 21-15923, 2023 U.S. App. LEXIS 13521 (9th Cir. June 1, 2023), the United States Court of Appeals for the Ninth Circuit, sitting en banc, affirmed the dismissal of a shareholder derivative complaint alleging, among other things, violations of Section 14(a) of the Securities and Exchange Act of 1934 (the “Exchange Act”), 15 U.S.C. § 78n(a), and SEC Rule 14a-9, 17 C.F.R. § 240.14a-9 (collectively, the “Proxy Claims”), enforcing a forum-selection clause in the defendant company’s bylaws designating the Delaware Court of Chancery as the exclusive jurisdiction for adjudicating any derivative claims involving the company. By affirming the dismissal, the Ninth Circuit called into question whether the Proxy Claims were properly classified as derivative claims, noting that the Exchange Act’s antiwaiver provision was not triggered when the shareholder plaintiff could pursue the Proxy Claims directly in federal court. The Ninth Circuit’s decision creates a circuit split with the Seventh Circuit’s decision in Seafarers Pension Plan ex rel. Boeing Co. v. Bradway, 23 F.4th 714 (7th Cir. 2022), raising the specter that the United States Supreme Court eventually will weigh in on the issue.