UNH · News · 20260817N

Shareholder Governance and Cybersecurity Litigation

UNITEDHEALTH GROUP INC · 2026-08-17 · Importance 34 · Surprise 42

Two institutional investors filed a lawsuit alleging that UnitedHealth ignored governance and cybersecurity deficiencies for years before the 2024 Change Healthcare cyberattack. The complaint alleges that the company rushed its acquisition of Change Healthcare, manipulated earnings, and discontinued an internal Medicare billing audit program that had identified issues. The plaintiffs characterize the alleged conduct as systemic wrongdoing involving UnitedHealth and its executives, creating litigation, governance, and cybersecurity-related exposure.

Key facts

• A lawsuit filed by two institutional investors alleges UnitedHealth ignored governance and cybersecurity deficiencies for years that led to the Change Healthcare cyberattack in 2024. source
• The investor complaint alleges UnitedHealth rushed its acquisition of Change Healthcare, manipulated earnings, and shut down an internal Medicare billing audit program that found issues. source