secwatch.observer — SEC 8-K summary ====================================== Issuer: Oncology Institute, Inc. (TOI) CIK: 0001799191 Form: 8-K Filed at: 2026-08-03T13:00:14+00:00 Accession: 0001079973-26-000997 Event type: other_material Sentiment: neutral Materiality: 0.35 Item codes: 5.03, 7.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 The Oncology Institute rebrands as Starling Oncology; ticker changes to STLN ---------------------------------------------------------------------------- - Company name changed to Starling Oncology, Inc. effective July 28, 2026. - Common stock ticker symbol changes from TOI to STLN effective August 4, 2026. - No stockholder approval required; CUSIP number remains 68236X100. - CEO Dan Virnich says rebrand reflects scale and coordinated care model. - Patient care unaffected; same phone numbers and portal access maintained. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1799191/000107997326000997/0001079973-26-000997-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1799191/000107997326000997/toi_8k.htm HTML page: https://secwatch.observer/filing/0001079973-26-000997 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer