INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Braskem S.A. - BAK

Group 1 - Pomerantz LLP is investigating claims on behalf of investors of Braskem S.A. regarding potential securities fraud or unlawful business practices by the company and its officers or directors [1] - On September 26, 2025, Braskem announced it has retained financial and legal advisors to explore economic-financial alternatives to optimize its capital structure [1] - Following the announcement, Braskem's American Depositary Receipt (ADR) price fell by $0.45, or 14.71%, closing at $2.61 per ADR on the same day [1]