{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-21-152672","form_type":"8-K","ticker":"DVLT","cik":"0001682149","company_name":"Datavault AI Inc.","filed_at":"2021-12-22T23:59:59+00:00","discovered_at":"2026-05-14T18:04:13.663186+00:00","generated_at":"2026-06-27T22:57:46.628186+00:00","sec_items":["5.02","8.01","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.35,"calibrated_materiality_score":0.35,"confidence":"high","headline":"Summit Wireless appoints consumer brand expert David M. Howitt to board, expanding to eight directors","bullets":["David M. Howitt, CEO & Founder of Meriwether Group, joined board on December 16, 2021.","Board size increased from seven to eight members with Howitt's appointment.","Howitt brings over 20 years of brand marketing experience, including VP Licensing at adidas.","He will serve until next annual stockholder meeting and stand for election thereafter."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-21-152672","json":"https://secwatch.observer/filing/0001104659-21-152672.json","markdown":"https://secwatch.observer/filing/0001104659-21-152672.md","text":"https://secwatch.observer/filing/0001104659-21-152672.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1682149/000110465921152672/0001104659-21-152672-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1682149/000110465921152672/tm2136090d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-27T22:57:46.628186+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":"7e5f981f16","claim":"David M. Howitt was appointed as Director at Datavault AI Inc..","evidence_excerpt":"On December 16, 2021, the board of directors (the “Board”) of Summit Wireless Technologies, Inc. (the “Company”), pursuant to its powers under the Company’s bylaws, appointed David M. Howitt as a member of the Board, thereby increasing the Board membership count to eight (8).","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1682149/000110465921152672/0001104659-21-152672-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}