secwatch.observer — SEC 8-K summary ====================================== Issuer: Datavault AI Inc. (DVLT) CIK: 0001682149 Form: 8-K Filed at: 2026-04-23T23:59:59+00:00 Accession: 0001104659-26-047677 Event type: m_and_a Sentiment: neutral Materiality: 0.70 Item codes: 1.01, 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Datavault AI acquires $50M stake in Vivasor via 75.9M share exchange -------------------------------------------------------------------- - Purchase price $50M paid entirely with 75,942,666 shares of Datavault common stock. - Datavault to receive 8,163,265 shares of Vivasor Series A Common at $6.125/share. - The Datavault shares issued capped at 19.9% of outstanding common stock pre-issuance. - Agreement signed April 16, 2026; closing expected within five business days. - Datavault filed a prospectus supplement to register the shares issued as consideration. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1682149/000110465926047677/0001104659-26-047677-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1682149/000110465926047677/tm2612479d1_8k.htm HTML page: https://secwatch.observer/filing/0001104659-26-047677 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer