Ameren expands equity distribution program by $2 billion

• Ameren expanded its equity distribution program by USD 2 billion under its amended equity distribution sales agreement.
• The program allows the company to sell common stock from time to time through sales agents or forward sellers.
• Up to USD 2.27 billion of common stock remains available for issuance under the program.
• Ameren can suspend offers at any time. No minimum sale commitment.

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. Ameren Corporation 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: 0001104659-26-090493), on August 04, 2026, and is solely responsible for the information contained therein.