Dominion Energy issues supplemental merger disclosures amid shareholder lawsuits over NextEra deal

• NextEra Energy agreed to acquire Dominion Energy via a two-step merger structure, leaving Dominion as an indirect wholly owned subsidiary.
• A shareholder vote is scheduled for Sept. 3, 2026, following a definitive proxy filing on July 28, 2026.
• Several shareholder demand letters were received. Two New York state-court suits allege proxy disclosure deficiencies, seeking injunctive relief and damages.
• Dominion is issuing voluntary supplemental proxy disclosures to reduce the risk of delays, while disputing the claims and denying wrongdoing.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Dominion Energy Inc. published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission (Ref. ID: 0001193125-26-364045), on August 25, 2026, and is solely responsible for the information contained therein.