secwatch.observer — SEC 8-K summary ====================================== Issuer: Trinseo PLC (TSEOF) CIK: 0001519061 Form: 8-K Filed at: 2025-03-20T23:59:59+00:00 Accession: 0001104659-25-026175 Event type: debt Sentiment: neutral Materiality: 0.15 Item codes: 1.02 LLM model: deepseek-v4-flash:cloud@v2 Trinseo fully redeems remaining 5.125% senior notes due 2029, discharges indenture -------------------------------------------------------------------------------- - On March 20, 2025, Trinseo subsidiaries redeemed all $553,000 aggregate of outstanding 5.125% senior notes due 2029. - Redemption covers principal, redemption premium, and interest to the Redemption Date; indenture is satisfied and discharged. - Funds were irrevocably deposited with the trustee prior to the redemption date. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1519061/000110465925026175/0001104659-25-026175-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1519061/000110465925026175/tm259537d1_8k.htm HTML page: https://secwatch.observer/filing/0001104659-25-026175 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer