{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-23-251667","form_type":"8-K","ticker":"MGM","cik":"0000789570","company_name":"MGM Resorts International","filed_at":"2023-10-05T23:59:59+00:00","discovered_at":"2026-05-14T18:03:32.011803+00:00","generated_at":"2026-06-10T04:22:07.021752+00:00","sec_items":["2.02","7.01"],"event_type":"cyber","sentiment":"negative","materiality_score":0.78,"calibrated_materiality_score":0.78,"confidence":"high","headline":"MGM reports ~$100M EBITDAR hit from cyber incident; customer data accessed","bullets":["Cyber incident reduced Q3 Adjusted Property EBITDAR by ~$100M for Las Vegas Strip and Regional Operations.","September occupancy fell to 88% vs 93% prior year; expects 93% in October and full rebound in November.","Customer personal data before March 2019 accessed; limited SSN and passport numbers for some.","One-time expenses less than $10M in Q3; company believes insurance will cover financial impact.","No evidence data used for identity theft; no bank account or payment card info accessed."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-23-251667","json":"https://secwatch.observer/filing/0001193125-23-251667.json","markdown":"https://secwatch.observer/filing/0001193125-23-251667.md","text":"https://secwatch.observer/filing/0001193125-23-251667.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/789570/000119312523251667/0001193125-23-251667-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/789570/000119312523251667/d461062d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-10T04:22:07.021752+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"}