secwatch.observer — SEC 8-K summary ====================================== Issuer: Barinthus Biotherapeutics plc. (BRNS) CIK: 0001828185 Form: 8-K Filed at: 2026-08-25T10:01:24+00:00 Accession: 0001104659-26-100470 Event type: m_and_a Sentiment: neutral Materiality: 0.85 Item codes: 3.01, 7.01, 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Barinthus Bio sets scheme exchange ratio at 0.111; merger with Clywedog to close Sept 3 -------------------------------------------------------------------------------- - Scheme exchange ratio set at 0.111, ensuring Topco stock price meets Nasdaq minimum listing requirement. - Scheme expected effective Sept 3, 2026; BRNS ADSs to halt trading before market open that day. - Court hearing for scheme set for Sept 1, 2026 at Royal Courts of Justice, London. - After close, Topco renamed Clywedog Therapeutics Holdings, Inc., trading as CLYD on Nasdaq. - Company to delist ADSs from Nasdaq and file Form 15 to suspend reporting obligations. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1828185/000110465926100470/0001104659-26-100470-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1828185/000110465926100470/tm2623930d1_8k.htm HTML page: https://secwatch.observer/filing/0001104659-26-100470 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer