secwatch.observer — SEC 8-K summary ====================================== Issuer: Summit Therapeutics Inc. (SMMT) CIK: 0001599298 Form: 8-K Filed at: 2026-06-11T11:44:02+00:00 Accession: 0001599298-26-000052 Event type: other_material Sentiment: negative Materiality: 0.40 Item codes: 7.01 LLM model: deepseek-v4-flash:cloud@v2 Summit Therapeutics withdraws proposed public offering due to market conditions ------------------------------------------------------------------------------- - Effective June 10, 2026, Summit Therapeutics withdrew its previously announced proposed underwritten public offering of securities. - The withdrawal was due to market conditions; no securities were sold in the offering. - The company had not yet priced or completed the offering before termination. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1599298/000159929826000052/0001599298-26-000052-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1599298/000159929826000052/smmt-20260610.htm HTML page: https://secwatch.observer/filing/0001599298-26-000052 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer