{"schema_version":"secwatch.filing_event.v1","accession":"0001628280-23-039534","form_type":"8-K","ticker":"TSPH","cik":"0001823593","company_name":"TuSimple Holdings Inc.","filed_at":"2023-11-20T23:59:59+00:00","discovered_at":"2026-05-14T18:03:30.752617+00:00","generated_at":"2026-06-07T23:29:23.280329+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.25,"calibrated_materiality_score":0.25,"confidence":"high","headline":"TuSimple director Wendy Hayes will not stand for re-election at Dec 13 annual meeting","bullets":["Hayes informed board on Nov 15, 2023 she will not stand for re-election at the 2023 Annual Meeting.","Her departure is not based on any disagreement with the company or management.","She will remain a director until the 2023 Annual Meeting on December 13, 2023.","Hayes chaired the Audit Committee and oversaw engagement of a new auditor and regaining SEC reporting compliance.","No replacement director has been announced."],"urls":{"canonical":"https://secwatch.observer/filing/0001628280-23-039534","json":"https://secwatch.observer/filing/0001628280-23-039534.json","markdown":"https://secwatch.observer/filing/0001628280-23-039534.md","text":"https://secwatch.observer/filing/0001628280-23-039534.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1823593/000162828023039534/0001628280-23-039534-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1823593/000162828023039534/tsp-20231115.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-07T23:29:23.280329+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":"713bd7bfa3","claim":"Wendy Hayes departed as Director at TuSimple Holdings Inc..","evidence_excerpt":"On November 15, 2023, Wendy Hayes informed the Board of Directors (the “Board”) of TuSimple Holdings Inc. (the “Company”) that she will not stand for re-election to the Board at the Company’s 2023 Annual Meeting of Stockholders to be held on December 13, 2023 (the “2023 Annual Meeting”).","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1823593/000162828023039534/0001628280-23-039534-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"will not stand for re-election"},{"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"}