{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-26-098835","form_type":"8-K","ticker":"DVLT","cik":"0001682149","company_name":"Datavault AI Inc.","filed_at":"2026-08-19T21:30:10+00:00","discovered_at":"2026-08-19T21:32:00.268785+00:00","generated_at":"2026-08-19T21:32:05.477298+00:00","sec_items":["1.01","2.01","3.02","8.01","9.01"],"event_type":"m_and_a","sentiment":"positive","materiality_score":0.85,"calibrated_materiality_score":0.85,"confidence":"high","headline":"Datavault AI closes NYIAX acquisition, issues 74.8M shares for exchange tech","bullets":["Closed acquisition of NYIAX on Aug 18, 2026; issued 74,800,629 shares of common stock as Merger Consideration.","Paid ~$494,859 in cash to unaccredited investors; Exchange Ratio ~1.41 Datavault shares per NYIAX share.","NYIAX brings institutional-grade exchange tech, blockchain settlement, and four issued U.S. patents (Nos. 10,607,291; 11,410,236; 11,861,707; 12,198,193).","Teri Gallo (NYIAX CEO) and Nathaniel Bradley (Datavault CEO) to lead integration; two NYIAX-designated board members to be nominated.","NYIAX's Collective Audience acquisition adds commercialization and European presence; integration builds on collaboration since March 2025."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-26-098835","json":"https://secwatch.observer/filing/0001104659-26-098835.json","markdown":"https://secwatch.observer/filing/0001104659-26-098835.md","text":"https://secwatch.observer/filing/0001104659-26-098835.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1682149/000110465926098835/0001104659-26-098835-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1682149/000110465926098835/tm2623608d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-08-19T21:32:05.477298+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}