Talen Names Terry Nutt Chief Executive Officer and Announces $1.5 Billion Accelerated Share Repurchase

Mac McFarland to retire as CEO at year-end and serve as senior advisor through March 2027 Upsizes share repurchase program to a total of $3.0 billion through 2028 HOUSTON, Sept. 29, 2026 (GLOBE NEWSWIRE) -- Talen Energy Corporation (“Talen,” the “Company,” “we” or “our”) (NASDAQ: TLN), a leading independent power producer, today announced a planned CEO succession, $1.5 billion accelerated share repurchase transactions (“ASRs”) and an upsized $3.0 billion share repurchase program (“SRP”). The Boa