Bronstein, Gewirtz & Grossman, LLC has filed a securities class action against Datavault AI Inc. and certain of its officers on behalf of investors who purchased or otherwise acquired Datavault securities from September 4, 2024, through October 30, 2025. The complaint alleges that Datavault overstated the economic value of corporate partnerships involving Burke, Scilex and Nature’s Miracle, exaggerated trading activity on the Datavault Platform, and failed to disclose connections with Withrow, a convicted felon. The firm says those disclosures caused Datavault’s public statements to be materially false and misleading and seeks damages under the federal securities laws. Investors who suffered losses have until October 5, 2026, to ask the court to appoint them as lead plaintiff. Serving as lead plaintiff is not required to participate in any recovery, and the firm says it represents investors on a contingency-fee basis.