secwatch.observer — SEC 8-K summary ====================================== Issuer: SELLAS Life Sciences Group, Inc. (SLS) CIK: 0001390478 Form: 8-K Filed at: 2026-01-08T23:59:59+00:00 Accession: 0001104659-26-001957 Event type: other_material Sentiment: neutral Materiality: 0.55 Item codes: 2.02, 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 SELLAS Life Sciences estimates $71.8M cash at Dec 31, 2025; $26.5M from warrant exercises post-quarter -------------------------------------------------------------------------------- - Cash and cash equivalents estimate of $71.8M as of Dec 31, 2025 (unaudited, preliminary). - Received ~$26.5M in proceeds from common stock warrant exercises subsequent to year-end. - As of Jan 7, 2026, shares outstanding total 170,282,026. - No other operational or financial results disclosed. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1390478/000110465926001957/0001104659-26-001957-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1390478/000110465926001957/tm262494d1_8k.htm HTML page: https://secwatch.observer/filing/0001104659-26-001957 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer