NRG Energy Inc. $(NRG)$ announced on September 24, 2025, the commencement of concurrent offerings of senior secured and senior unsecured notes. The offerings include senior secured first lien notes due 2030 and 2035, and senior unsecured notes due 2034 and 2036. The proceeds from the offerings are intended to partially fund the cash portion of NRG's previously announced acquisition of equity interests in Lightning Power, LLC, Linebacker Power Holdings, LLC, CSS Intermediate HoldCo, LLC, and Jack County Power Development, LLC. Additionally, a portion of the secured notes proceeds will be used to fully repay $500 million aggregate principal amount of 2.000% senior secured first lien notes maturing December 2, 2025. The notes and related guarantees are being offered only to qualified institutional buyers under Rule 144A and to certain non-U.S. persons under Regulation S. The secured notes will be secured by a first priority security interest in the same collateral as NRG's existing credit agreement. All notes will be guaranteed by NRG's current and future wholly-owned U.S. subsidiaries that guarantee its term loans. The document does not specify the principal amount, price, or interest rate for each issuance, nor does it provide a URL for the full prospectus.