{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-23-006137","form_type":"8-K","ticker":null,"cik":"0001623715","company_name":"Imago BioSciences, Inc.","filed_at":"2023-01-11T23:59:59+00:00","discovered_at":"2026-05-14T18:03:45.866371+00:00","generated_at":"2026-06-20T16:33:37.155251+00:00","sec_items":["2.01","3.01","3.03","5.01","5.03","5.02","9.01"],"event_type":"m_and_a","sentiment":"neutral","materiality_score":1.0,"calibrated_materiality_score":1.0,"confidence":"high","headline":"Merck completes $36/share acquisition of Imago BioSciences; shares delisted","bullets":["Merck acquired all shares of Imago for $36.00 cash per share via tender offer and merger on Jan 11, 2023.","Approximately 89.2% of shares (31,307,028) were tendered, satisfying all conditions.","Imago becomes wholly owned subsidiary of Merck; shares no longer listed on Nasdaq.","Imago's board of directors replaced by Merck appointees; charter and bylaws amended."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-23-006137","json":"https://secwatch.observer/filing/0001193125-23-006137.json","markdown":"https://secwatch.observer/filing/0001193125-23-006137.md","text":"https://secwatch.observer/filing/0001193125-23-006137.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1623715/000119312523006137/0001193125-23-006137-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1623715/000119312523006137/d514174d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-20T16:33:37.155251+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":"026137b789","claim":"Jon Filderman was appointed as Vice President at Imago BioSciences, Inc..","evidence_excerpt":"The officers of Merger Sub immediately prior to the Effective Time were Rita A. 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The Offer and related withdrawal rights expired as scheduled at","evidence_source":"SEC 8-K Item 2.01/5.01","evidence_url":"https://www.sec.gov/Archives/edgar/data/1623715/000119312523006137/0001193125-23-006137-index.htm","confidence":0.9,"family_label":"M&A Transactions","details":[{"label":"Action","value":"acquisition"},{"label":"Counterparty","value":"Merck Sharp & Dohme LLC"},{"label":"Consideration","value":"$36.00 per share in cash"},{"label":"Closing","value":"2023-01-11"}],"fact_type":"ma_transaction"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}