secwatch.observer — SEC 8-K summary ====================================== Issuer: Oncology Institute, Inc. (TOI) CIK: 0001799191 Form: 8-K Filed at: 2025-11-06T23:59:59+00:00 Accession: 0001079973-25-001666 Event type: cyber Sentiment: negative Materiality: 0.30 Item codes: 7.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Oncology Institute discloses cyber incident impacting fee-for-service collections -------------------------------------------------------------------------------- - Cybersecurity incident at IT software provider may cause brief immaterial delay in fee-for-service collections. - No evidence of patient personal information compromise to date; investigation ongoing. - Company collaborating with provider to restore normal billing operations quickly. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1799191/000107997325001666/0001079973-25-001666-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1799191/000107997325001666/toi_8k.htm HTML page: https://secwatch.observer/filing/0001079973-25-001666 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer