{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-26-309073","form_type":"8-K","ticker":"TEM","cik":"0001717115","company_name":"Tempus AI, Inc.","filed_at":"2026-07-20T21:15:12+00:00","discovered_at":"2026-07-20T21:16:00.339088+00:00","generated_at":"2026-07-20T21:16:13.157907+00:00","sec_items":["1.01","9.01"],"event_type":"m_and_a","sentiment":"neutral","materiality_score":0.85,"calibrated_materiality_score":0.85,"confidence":"high","headline":"Tempus AI to acquire Personalis for $16.25/share; stock/cash mix; exchange ratio tied to TEM price","bullets":["Per share consideration: $16.25 cash or stock based on exchange ratio; Tempus may elect cash for up to 50% of shares.","Exchange ratio fixed at 0.3356 if TEM stock price ≤ $48.42; otherwise $16.25 / TEM 15-day VWAP.","Termination fee ~$76.8M payable by Personalis in certain circumstances; reverse termination fee same amount payable by Tempus.","Conditions: Personalis stockholder approval, HSR clearance, Nasdaq listing, tax opinion, no material adverse effect.","Personalis in-the-money options and RSUs converted to Tempus stock; out-of-the-money options cancelled."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-309073","json":"https://secwatch.observer/filing/0001193125-26-309073.json","markdown":"https://secwatch.observer/filing/0001193125-26-309073.md","text":"https://secwatch.observer/filing/0001193125-26-309073.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1717115/000119312526309073/0001193125-26-309073-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1717115/000119312526309073/d128960d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-07-20T21:16:13.157907+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"}