{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-25-001736","form_type":"8-K","ticker":"DVLT","cik":"0001682149","company_name":"Datavault AI Inc.","filed_at":"2025-01-07T23:59:59+00:00","discovered_at":"2026-05-14T18:03:04.428919+00:00","generated_at":"2026-05-28T08:36:13.502611+00:00","sec_items":["1.01","2.01","2.03","3.02","5.02","8.01","9.01"],"event_type":"m_and_a","sentiment":"positive","materiality_score":0.85,"calibrated_materiality_score":0.85,"confidence":"high","headline":"WiSA closes Data Vault asset purchase for $10M note + 40M shares; Bradley named CEO","bullets":["Acquired Data Vault's IT assets, patents, trademarks for $10M promissory note, 40M restricted shares, and assumed liabilities.","Brett Moyer resigned as CEO, continues as CFO; Nathaniel Bradley appointed CEO and director.","Bradley granted 1.2M restricted stock units; half vests over 36 months, half upon $40M revenue milestone.","Company plans to rename to Datavault Inc., change Nasdaq ticker to ADIO in mid-January 2025.","$10M promissory note due in 3 years, 5.12% interest, convertible at 75% of VWAP with floor of $1.116."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-25-001736","json":"https://secwatch.observer/filing/0001104659-25-001736.json","markdown":"https://secwatch.observer/filing/0001104659-25-001736.md","text":"https://secwatch.observer/filing/0001104659-25-001736.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1682149/000110465925001736/0001104659-25-001736-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1682149/000110465925001736/tm252064d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-28T08:36:13.502611+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":[{"claim_id":"70e1da78cb","claim":"Brett Moyer resigned as Chief Financial Officer at Datavault AI Inc..","evidence_excerpt":"On December 31, 2024, Brett Moyer submitted his resignation as Chief Executive Officer of the Company, effective upon the Closing.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1682149/000110465925001736/0001104659-25-001736-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Chief Financial Officer"}]},{"claim_id":"936a585ac8","claim":"Nathaniel Bradley was appointed as Chief Executive Officer at Datavault AI Inc..","evidence_excerpt":"On December 31, 2024, pursuant to the Asset Purchase Agreement, the Board appointed Nathaniel Bradley as the Company's new principal executive officer and a member of its Board, effective upon the Closing.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1682149/000110465925001736/0001104659-25-001736-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Chief Executive Officer"}]}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}