{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-26-073451","form_type":"8-K/A","ticker":"TSEOF","cik":"0001519061","company_name":"Trinseo PLC","filed_at":"2026-06-12T20:09:48+00:00","discovered_at":"2026-06-12T20:12:00.360467+00:00","generated_at":"2026-06-12T20:23:04.936700+00:00","sec_items":["9.01"],"event_type":"other_material","sentiment":"negative","materiality_score":0.85,"calibrated_materiality_score":0.85,"confidence":"medium","headline":"Trinseo PLC Chapter 11: DIP credit agreement executed May 28; correction to guarantor names","bullets":["Filed Chapter 11 petitions on May 26, 2026 in Southern District of Texas (Bankruptcy Court).","Dated May 28, 2026, senior secured super-priority DIP holdco credit agreement with lenders and agent.","DIP facility includes new money commitments and dollar-for-dollar roll-up of prepetition super holdco secured obligations.","Interest margins: New Money Term Loans Base Rate+8.00% or SOFR+9.00%; Roll Up Term Loans Base Rate+7.50% or SOFR+8.50%.","Amendment No. 1 corrects typographical errors in guarantor names on Exhibit 10.2 signature pages."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-26-073451","json":"https://secwatch.observer/filing/0001104659-26-073451.json","markdown":"https://secwatch.observer/filing/0001104659-26-073451.md","text":"https://secwatch.observer/filing/0001104659-26-073451.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1519061/000110465926073451/0001104659-26-073451-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1519061/000110465926073451/tm2617803d1_8ka.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-12T20:23:04.936700+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"}