{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-24-088967","form_type":"8-K","ticker":"OMC","cik":"0000029989","company_name":"OMNICOM GROUP INC.","filed_at":"2024-10-18T23:59:59+00:00","discovered_at":"2026-05-14T18:03:10.674626+00:00","generated_at":"2026-05-30T12:53:19.466163+00:00","sec_items":["5.03","9.01"],"event_type":"other","sentiment":"neutral","materiality_score":0.25,"calibrated_materiality_score":0.25,"confidence":"high","headline":"Omnicom adopts bylaw amendments updating shareholder proposal deadlines and proxy rules","bullets":["Notice period for shareholder proposals: 90-120 days before annual meeting anniversary; similar for special meetings.","Amendments address universal proxy rules; require compliance with Rule 14a-19 for non-Board nominee solicitations.","Enhanced disclosure requirements for shareholder nominations and proposals, including background info on proposing shareholders.","Shareholder proxies must use a non-white proxy card; white reserved for Board use.","For 2025 annual meeting, shareholder proposals not in proxy materials must be received between Jan 7 and Feb 6, 2025."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-24-088967","json":"https://secwatch.observer/filing/0001213900-24-088967.json","markdown":"https://secwatch.observer/filing/0001213900-24-088967.md","text":"https://secwatch.observer/filing/0001213900-24-088967.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/29989/000121390024088967/0001213900-24-088967-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/29989/000121390024088967/ea0217966-8k_omnicom.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-30T12:53:19.466163+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"}