{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-21-247075","form_type":"8-K","ticker":"TSPH","cik":"0001823593","company_name":"TuSimple Holdings Inc.","filed_at":"2021-08-16T23:59:59+00:00","discovered_at":"2026-05-14T18:04:19.887225+00:00","generated_at":"2026-06-29T10:24:24.905581+00:00","sec_items":["8.01"],"event_type":"regulatory","sentiment":"neutral","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"CFIUS initiates 45-day investigation into TuSimple's 2017 acquisition by Cayman entity","bullets":["CFIUS began a 45-day investigation period for the 2017 acquisition of TuSimple LLC by TuSimple (Cayman) Limited.","Company previously disclosed the CFIUS filing on August 5, 2021; continues to cooperate fully.","No determination has been made; investigation does not imply a national security concern has been identified.","Outcome of the CFIUS review remains uncertain and the company cannot predict the result."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-21-247075","json":"https://secwatch.observer/filing/0001193125-21-247075.json","markdown":"https://secwatch.observer/filing/0001193125-21-247075.md","text":"https://secwatch.observer/filing/0001193125-21-247075.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1823593/000119312521247075/0001193125-21-247075-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1823593/000119312521247075/d216608d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-29T10:24:24.905581+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":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}