{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-25-003924","form_type":"8-K","ticker":"TSEOF","cik":"0001519061","company_name":"Trinseo PLC","filed_at":"2025-01-16T23:59:59+00:00","discovered_at":"2026-05-14T18:03:03.868172+00:00","generated_at":"2026-05-27T23:57:58.337838+00:00","sec_items":["7.01","8.01","9.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Trinseo exchange offer secures 99.88% participation; 2025 note redemption on track","bullets":["$446.5M (99.88%) of 5.125% 2029 notes tendered for new 7.625% secured notes due 2029.","Exchange ratio: $850 new notes per $1,000 existing; new aggregate principal ~$379.5M.","Consents obtained to amend indenture, removing restrictive covenants and releasing guarantees.","Supplemental notice for full redemption of 5.375% 2025 notes; condition expected Jan 17, 2025.","Settlement and redemption expected Jan 17, 2025, subject to TSA closing conditions."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-25-003924","json":"https://secwatch.observer/filing/0001104659-25-003924.json","markdown":"https://secwatch.observer/filing/0001104659-25-003924.md","text":"https://secwatch.observer/filing/0001104659-25-003924.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1519061/000110465925003924/0001104659-25-003924-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1519061/000110465925003924/tm253485d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-27T23:57:58.337838+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"}