{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-25-094068","form_type":"8-K","ticker":"OMC","cik":"0000029989","company_name":"OMNICOM GROUP INC.","filed_at":"2025-09-30T23:59:59+00:00","discovered_at":"2026-05-14T18:02:46.016919+00:00","generated_at":"2026-05-17T05:20:16.338200+00:00","sec_items":["8.01","9.01"],"event_type":"m_and_a","sentiment":"neutral","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"Omnicom-IPG deal: regulatory approvals done except Mexico, EU; closing expected Dec 31","bullets":["Regulatory approvals completed in all jurisdictions except Mexico and the European Union.","Omnicom and IPG expect the acquisition to close by December 31, 2025.","Omnicom extended exchange offer and consent solicitation expiration for IPG notes to October 31, 2025."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-25-094068","json":"https://secwatch.observer/filing/0001213900-25-094068.json","markdown":"https://secwatch.observer/filing/0001213900-25-094068.md","text":"https://secwatch.observer/filing/0001213900-25-094068.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/29989/000121390025094068/0001213900-25-094068-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/29989/000121390025094068/ea0259425-8k_omnicom.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T05:20:16.338200+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"}