secwatch.observer — SEC 8-K summary ====================================== Issuer: Gossamer Bio, Inc. (GOSS) CIK: 0001728117 Form: 8-K Filed at: 2026-04-09T23:59:59+00:00 Accession: 0001728117-26-000022 Event type: other_material Sentiment: negative Materiality: 0.75 Item codes: 3.01 LLM model: deepseek-v4-flash:cloud@v2 Gossamer Bio receives Nasdaq bid price deficiency notice; 180 days to cure -------------------------------------------------------------------------- - Nasdaq notified Gossamer on April 8, 2026 that stock bid price <$1.00 for 30 consecutive business days (Feb 24 – Apr 7, 2026). - Company has 180 calendar days, until Oct 5, 2026, to regain compliance by closing bid >=$1.00 for 10 consecutive business days. - If not cured by Oct 5, may transfer to Nasdaq Capital Market for additional 180-day compliance period if eligible. - Company will monitor price and consider options including reverse stock split if needed. - No assurance of regaining compliance; potential delisting. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1728117/000172811726000022/0001728117-26-000022-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1728117/000172811726000022/goss-20260408.htm HTML page: https://secwatch.observer/filing/0001728117-26-000022 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer