DVLT

New York, New York--(Newsfile Corp. - August 18, 2026) - WHY: Rosen Law Firm, a global investor rights law firm, reminds purchasers of securities of Datavault AI Inc. (NASDAQ: DVLT) between September 4, 2024 and October 30, 2025, inclusive (the "Class Period"), of the important October 5, 2026 lead plaintiff deadline. SO WHAT: If you purchased Datavault AI securities during the Class Period you may be entitled to compensation without payment of any out of pocket fees or costs through a contingency fee arrangement.

NEW YORK, Aug. 18, 2026 (GLOBE NEWSWIRE) -- Pomerantz LLP announces that a class action lawsuit has been filed against Datavault AI Inc. (“Datavault AI” or the “Company”) (NASDAQ: DVLT) and certain officers. The class action, filed in the United States District Court for the Eastern District of Pennsylvania, and docketed under 2:26-cv-05548, is on behalf of a class consisting of all persons and entities other than Defendants that purchased or otherwise acquired Datavault AI securities between September 4, 2024 and October 30, 2025, both dates inclusive (the “Class Period”), seeking to recover damages caused by Defendants' violations of the federal securities laws and to pursue remedies under Sections 10(b) and 20(a) of the Securities Exchange Act of 1934 and Rule 10b-5 promulgated thereunder, against the Company and certain of its top officials.

LOS ANGELES--(BUSINESS WIRE)--The Law Offices of Frank R. Cruz reminds investors of the upcoming October 5, 2026 deadline to participate as a lead plaintiff in the securities fraud class action lawsuit filed on behalf of investors who acquired Datavault AI, Inc. (“Datavault AI” or the “Company”) (NASDAQ: DVLT) securities between September 4, 2024 and October 30, 2025, inclusive (the “Class Period”). IF YOU ARE AN INVESTOR WHO LOST MONEY ON DATAVAULT AI, INC. (DVLT), CLICK HERE TO PARTICIPATE IN.

LOS ANGELES, Aug. 18, 2026 (GLOBE NEWSWIRE) -- Schall, Brown & Schwartz LLP (“SBS”), a national shareholder rights litigation firm, reminds investors of a class action lawsuit against Datavault AI Inc. (“Datavault” or “the Company”) (NASDAQ: DVLT) for violations of §§10(b) and 20(a) of the Securities Exchange Act of 1934 and Rule 10b-5 promulgated thereunder by the U.S. Securities and Exchange Commission. Shareholders who purchased shares of DVLT during the class period listed are encouraged to contact the firm regarding possible lead plaintiff appointments.

Notice to Pension Funds, Asset Managers, and Fiduciaries: A securities class action alleges Datavault AI Inc. overstated the economic value of announced corporate partnerships and the trading volume on its blockchain data platform, which allegedly had minimal or non-existent activity Notice to Pension Funds, Asset Managers, and Fiduciaries: A securities class action alleges Datavault AI Inc. overstated the economic value of announced corporate partnerships and the trading volume on its blockchain data platform, which allegedly had minimal or non-existent activity

NEW YORK, Aug. 18, 2026 /PRNewswire/ -- The Gross Law Firm issues the following notice to shareholders of Datavault AI Inc. (NASDAQ: DVLT). Shareholders who purchased shares of DVLT during the class period listed are encouraged to contact the firm regarding possible lead plaintiff appointment.

Faruqi & Faruqi, LLP Securities Litigation Partner James (Josh) Wilson Encourages Investors Who Suffered Losses In Datavault AI To Contact Him Directly To Discuss Their Options If you purchased or acquired securities in Datavault AI between September 4, 2024 and October 30, 2025 and would like to discuss your legal rights, call Faruqi & Faruqi partner Josh Wilson directly at 877-247-4292 or 212-983-9330 (Ext. 1310). [You may also click here for additional information] New York, New York--(Newsfile Corp. - August 18, 2026) - Faruqi & Faruqi, LLP, a leading national securities law firm, is investigating potential claims against Datavault AI Inc. (""Datavault AI" or the "Company") (NASDAQ: DVLT) and reminds investors of the October 5, 2026 deadline to seek the role of lead plaintiff in a federal securities class action that has been filed against the Company.

Vancouver, British Columbia and San Diego, California--(Newsfile Corp. - August 17, 2026) - CyberCatch Holdings, Inc. (TSXV: CYBE) (OTCQB: CYBHF), a cybersecurity company offering a patented, AI-enabled platform for continuous compliance and cyber risk mitigation, ("CyberCatch" or the "Company") is pleased to announce signing of a definitive arrangement agreement (the "Definitive Agreement") with Datavault AI Inc. (NASDAQ: DVLT) ("DataVault AI"), a provider of data monetization, credentialing, digital engagement, and real-world asset ("RWA") tokenization technologies, to acquire 100% of CyberCatch in an all-cash transaction structured as a court-approved plan of arrangement under the Business Corporations Act (British Columbia) (the "Arrangement"). Pursuant to the terms and conditions of the Definitive Agreement, DataVault AI will acquire 100% of the issued and outstanding common shares in the capital of the Company ("CyberCatch Shares") for USD $94,500,000 in cash, which, after adjusting for all outstanding dilutive securities of CyberCatch on a cashless-exercise basis, transaction expenses and liabilities, is equal to approximately USD $3.22 per CyberCatch Share.

Bragar Eagel & Squire, P.C.  Litigation Partners  Brandon Walker  and Melissa Fortunato Encourage Investors Who Suffered Losses In Datavault AI (DVLT) To Contact Them Directly To Discuss Their Options

NEW YORK, Aug. 17, 2026 (GLOBE NEWSWIRE) -- WHY: Rosen Law Firm, a global investor rights law firm, reminds purchasers of securities of Datavault AI Inc. (NASDAQ: DVLT) between September 4, 2024 and October 30, 2025, inclusive (the “Class Period”), of the important October 5, 2026 lead plaintiff deadline.