Talen Energy Corporation is filing an amendment to its previous 8-K to include unaudited pro forma condensed combined financial information for the year ended December 31, 2025, following the acquisitions of Freedom and Guernsey. This information is provided in connection with a registration statement on Form S-3. Talen Energy Corporation is an energy company that generates and manages power plants and energy infrastructure.

Talen Energy Corporation consummated the acquisition of assets from Energy Capital Partners affiliates, including the Lawrenceburg Power Plant, Waterford Energy Center, and Darby Generating Station, for a total purchase price of $3.45 billion. The consideration was comprised of $2.55 billion in cash and 2,399,998 shares of common stock. Additionally, a subsidiary, Talen Energy Supply, LLC, amended its credit agreement to increase the revolving credit facility from $900 million to $1.35 billion and the stand-alone letter of credit facility from $1.1 billion to $1.5 billion. Talen Energy Corporation is an energy company that operates power plants and generates electricity.