Item 4.01: Changes in Registrant's Certifying Accountant – The filing reports a change in AES Corp's independent auditor/certifying accountant as of July 21, 2026 Item 9.01: Financial Statements and Exhibits – The filing includes exhibits related to the accountant change, with 12 public documents attached to the submission Filing Date and Timing – This 8-K was filed on July 27, 2026, reporting…

Our analysis rates this filing BEARISH. The HIGH concern level (7.2/10) reflects a convergence of serious governance and audit quality issues at a critical inflection point. The company faces a perfect storm of compounding risks: (1) a material weakness in internal controls that has persisted…

Concern level: HIGH (7.2/10). Key factors: Four new high-severity risks identified with average severity 7.0/10, including material weakness in internal controls and auditor independence issues; Overall risk trend INCREASING with risk score of 7.8/10; Ernst & Young dismissed as independent auditor effective Q2 2026 10-Q due to merger-related independence loss - creates near-term reporting…

Notable risk changes: Auditor Dismissal: Ernst & Young dismissed as independent auditor effective upon Q2 2026 10-Q filing due to loss of independence from pending Horizon Parent merger. This is a material event requiring new auditor engagement and creates near-term reporting continuity risk.; Unresolved Material Weakness: EY's adverse opinion on internal controls over financial reporting (2024) related to AES…