HOUSTON–(BUSINESS WIRE)–NRG Energy, Inc. (NYSE:NRG) has priced its previously announced concurrent offerings of (1) $500 million aggregate principal amount of 4.955% senior secured first lien notes due 2031 (the “Secured Notes” and such offering, the “Secured Notes Offering”) and (2) senior unsecured notes (the “Unsecured Notes Offering” and, together with the Secured Notes Offering, the “Offerings”), consisting of (i) $1,050 million aggregate principal amount of 5.875% senior unsecured notes