DVLT Investors Have Opportunity to Lead Datavault AI Inc. Securities Fraud Lawsuit

Rosen Law Firm says investors who bought Datavault AI Inc. (NASDAQ: DVLT) between September 4, 2024 and October 30, 2025 may be eligible to seek compensation in a securities class action already filed in the U.S. The key date highlighted in the notice is October 5, 2026, when a lead plaintiff must be appointed by moving the court. The firm states that participation in the class action may not require out-of-pocket fees or costs, using a contingency-fee arrangement. The lawsuit alleges Datavault overstated partnership economic value, trading activity, and concealed links to Edward Withrow III.