River Financial Corp, which operates River Bank & Trust, reported a ransomware data breach in June 2026. Unauthorized access began on June 16, 2026, and the ransomware was deployed and discovered on June 19, 2026. The company filed a Form 8-K with the SEC on June 25, 2026, to disclose the incident.
The number of affected individuals and the specific types of data exposed remain undetermined. River Financial has not yet confirmed if any personally identifiable information (PII) was exfiltrated, and the investigation into the scope of the breach is ongoing. Public notification letters have not yet been issued.
Details can emerge later as the investigation progresses, and notices to affected individuals may be delayed.