{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-21-107372","form_type":"8-K","ticker":"DVLT","cik":"0001682149","company_name":"Datavault AI Inc.","filed_at":"2021-08-18T23:59:59+00:00","discovered_at":"2026-05-14T18:04:19.147421+00:00","generated_at":"2026-06-29T09:16:31.563343+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.25,"calibrated_materiality_score":0.25,"confidence":"high","headline":"Director Michael Howse resigns from Summit Wireless board effective Aug. 17, 2021","bullets":["Michael Howse notified his resignation from the board of directors on August 16, 2021, effective August 17, 2021.","Resignation not due to any disagreement with the company or its operations, policies, or practices.","No replacement director has been announced at this time."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-21-107372","json":"https://secwatch.observer/filing/0001104659-21-107372.json","markdown":"https://secwatch.observer/filing/0001104659-21-107372.md","text":"https://secwatch.observer/filing/0001104659-21-107372.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1682149/000110465921107372/0001104659-21-107372-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1682149/000110465921107372/tm2125445d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-29T09:16:31.563343+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":"b55ee1a876","claim":"Michael Howse resigned as Director at Datavault AI Inc..","evidence_excerpt":"On August 16, 2021, Michael Howse notified Summit Wireless Technologies, Inc. (the “Company”) of his decision to resign from the Company’s board of directors (the “Board”), effective August 17, 2021.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1682149/000110465921107372/0001104659-21-107372-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"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"}