{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-26-002779","form_type":"8-K","ticker":"FUN","cik":"0001999001","company_name":"Six Flags Entertainment Corporation/NEW","filed_at":"2026-01-05T23:59:59+00:00","discovered_at":"2026-05-14T18:02:36.960919+00:00","generated_at":"2026-05-16T11:44:23.401043+00:00","sec_items":["8.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"Six Flags opts not to exercise option to redeem Texas Partnership interests for Six Flags Over Texas park","bullets":["Decision not to exercise the End-of-Term Option, which required notice by Dec 31, 2025.","Company will continue to operate and manage Six Flags Over Texas under existing partnership agreement.","Evaluating potential options and alternatives available under the 1997 Overall Agreement.","Partnership obligations continue until January 2028; company reaffirms investment in park with new attractions.","Decision based on current business and strategic objectives; no immediate change to park operations."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-002779","json":"https://secwatch.observer/filing/0001193125-26-002779.json","markdown":"https://secwatch.observer/filing/0001193125-26-002779.md","text":"https://secwatch.observer/filing/0001193125-26-002779.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1999001/000119312526002779/0001193125-26-002779-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1999001/000119312526002779/d116406d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T11:44:23.401043+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"}