Iberdrola pays EUR 0.427 per share optional dividend under 2026 flexible payout scheme

• Iberdrola set a gross supplementary dividend of EUR 0.425 a share for fiscal 2025, totaling EUR 708.87 million on 1,667,924,179 shares.
• A gross adjustment dividend of EUR 0.002 a share will be paid, totaling EUR 13.15 million, lifting the total gross payout to EUR 722.02 million.
• Payments are expected on July 27 to eligible shareholders on the July 7 record date.

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. Iberdrola SA published the original content used to generate this news brief on July 24, 2026, and is solely responsible for the information contained therein.