{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-26-103214","form_type":"8-K","ticker":"OMC","cik":"0000029989","company_name":"OMNICOM GROUP INC.","filed_at":"2026-03-12T23:59:59+00:00","discovered_at":"2026-05-14T18:02:37.330448+00:00","generated_at":"2026-05-15T14:24:21.671753+00:00","sec_items":["7.01"],"event_type":"other_material","sentiment":"positive","materiality_score":0.85,"calibrated_materiality_score":0.85,"confidence":"high","headline":"Omnicom updates 2026 outlook post-Interpublic; 4% revenue growth, $3-3.5B buyback","bullets":["Revenue growth ~4% constant currency vs combined base of $23.1B (LTM Sep 2025).","Cost synergies $1.5B over 30 months; 75-80% of $900M 2026 savings boost EBITA.","Double-digit adjusted diluted EPS growth expected in 2026.","Completed $2.4B note issuance at avg 4.6% coupon; debt/EBITDA ~2.4x by year-end.","Share repurchases $3.0-3.5B in 2026 under $5B program; $2.5B ASR initiated."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-103214","json":"https://secwatch.observer/filing/0001193125-26-103214.json","markdown":"https://secwatch.observer/filing/0001193125-26-103214.md","text":"https://secwatch.observer/filing/0001193125-26-103214.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/29989/000119312526103214/0001193125-26-103214-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/29989/000119312526103214/d255123d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T14:24:21.671753+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"}