secwatch.observer — SEC 8-K summary ====================================== Issuer: River Financial Corp (RVRF) CIK: 0001641601 Form: 8-K/A Filed at: 2026-07-17T16:20:02+00:00 Accession: 0001193125-26-307288 Event type: cyber Sentiment: negative Materiality: 0.65 Item codes: 1.05, 9.01 LLM model: deepseek-v4-flash:cloud@v2 River Financial discloses four class action lawsuits over cybersecurity incident; impact undetermined -------------------------------------------------------------------------------- - Unauthorized threat actor gained access to River Financial's network environment, including River Bank & Trust. - Four class action lawsuits filed on July 10 and July 16, 2026, alleging cybercriminals acquired customers' PII. - Company has not yet determined the full nature, scope, and impact of the incident. - River will file an amendment within four business days after determining material information. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1641601/000119312526307288/0001193125-26-307288-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1641601/000119312526307288/ck0001641601-20260619.htm HTML page: https://secwatch.observer/filing/0001193125-26-307288 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer