secwatch.observer — SEC 8-K summary ====================================== Issuer: Seres Therapeutics, Inc. (MCRB) CIK: 0001609809 Form: 8-K Filed at: 2025-10-03T23:59:59+00:00 Accession: 0001193125-25-230118 Event type: other_material Sentiment: negative Materiality: 0.65 Item codes: 8.01 LLM model: deepseek-v4-flash:cloud@v2 Seres Therapeutics cuts workforce 25%, extends cash runway into Q2 2026 ----------------------------------------------------------------------- - Reducing workforce by approximately 25%, including reductions effective August 2025. - Expected cash charges of $1.0-1.4 million, primarily severance, paid in Q4 2025. - Cash runway extended into Q2 2026 based on current operating plans and cost savings. - Company cites need to reduce costs to advance strategic priorities amid ongoing losses. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1609809/000119312525230118/0001193125-25-230118-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1609809/000119312525230118/d63317d8k.htm HTML page: https://secwatch.observer/filing/0001193125-25-230118 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer