{"schema_version":"secwatch.filing_event.v1","accession":"0001558370-24-013089","form_type":"8-K","ticker":"TSEOF","cik":"0001519061","company_name":"Trinseo PLC","filed_at":"2024-09-30T23:59:59+00:00","discovered_at":"2026-05-14T18:03:13.350075+00:00","generated_at":"2026-05-31T00:44:11.116553+00:00","sec_items":["2.05","5.02","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"Trinseo announces restructuring plan with $23-28M charges and workforce reduction","bullets":["Board approved restructuring plan on Sept 26, 2024 combining Engineered Materials, Plastics Solutions and Polystyrene businesses.","Expected pre-tax restructuring charges of $23-28 million, primarily severance and related benefit costs.","Anticipates $45-50 million annualized profitability improvement beginning in 2026 from restructuring initiatives.","Revised compensation for SVP Han Hendriks: annual bonus target increased to 85% of base salary for 2025."],"urls":{"canonical":"https://secwatch.observer/filing/0001558370-24-013089","json":"https://secwatch.observer/filing/0001558370-24-013089.json","markdown":"https://secwatch.observer/filing/0001558370-24-013089.md","text":"https://secwatch.observer/filing/0001558370-24-013089.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1519061/000155837024013089/0001558370-24-013089-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1519061/000155837024013089/tse-20240926x8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-31T00:44:11.116553+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"}