{"schema_version":"secwatch.filing_event.v1","accession":"0001819493-22-000148","form_type":"8-K","ticker":"XOS","cik":"0001819493","company_name":"Xos, Inc.","filed_at":"2022-10-26T23:59:59+00:00","discovered_at":"2026-05-14T18:03:52.310706+00:00","generated_at":"2026-06-23T00:55:05.802750+00:00","sec_items":["5.02","7.01","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Xos appoints Stuart Bernstein to board, replacing Sara Mathew","bullets":["Sara Mathew resigned from board effective Oct 20, 2022, due to other business interests; no disagreement with Xos.","Stuart Bernstein appointed as Class III director to fill vacancy; serves until 2024 annual meeting.","Bernstein brings clean-tech investment banking experience from Goldman Sachs and sustainability focus.","Upon Mathew's resignation, 50,289 unvested RSUs granted under 2021 plan will vest.","Board now has 8 directors (6 independent); Bernstein joins Audit and Compensation committees."],"urls":{"canonical":"https://secwatch.observer/filing/0001819493-22-000148","json":"https://secwatch.observer/filing/0001819493-22-000148.json","markdown":"https://secwatch.observer/filing/0001819493-22-000148.md","text":"https://secwatch.observer/filing/0001819493-22-000148.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1819493/000181949322000148/0001819493-22-000148-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1819493/000181949322000148/xos-20221020.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-23T00:55:05.802750+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":"4ea076294d","claim":"Stuart Bernstein was appointed as Class III Director at Xos, Inc..","evidence_excerpt":"On October 20, 2022, the Board, upon recommendation of the Nominating and Corporate Governance Committee of the Board (the \"Nominating Committee\"), voted to appoint Stuart Bernstein as a Class III Director to fill the vacancy created by Ms. Mathew's resignation, effective immediately.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1819493/000181949322000148/0001819493-22-000148-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Class III Director"}],"fact_type":"executive_change"},{"claim_id":"9970bfa43b","claim":"Sara Mathew resigned as Director at Xos, Inc..","evidence_excerpt":"On October 20, 2022, Sara Mathew informed Xos, Inc. (the \"Company\") of her resignation as a member of the board of directors of the Company (the \"Board\"), effective immediately.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1819493/000181949322000148/0001819493-22-000148-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"}