• Shinhan Financial Group's board on October 27, 2026, authorized a KRW 450 billion treasury share buyback.
• The program targets 5,263,157 common shares through stock exchange purchases from October 28, 2026, to January 26, 2027.
• Purchases are expected to total approximately KRW 200 billion by December 31, 2026, with approximately KRW 250 billion during January 2027.
• The acquired shares will be canceled following completion of the acquisition period to enhance shareholder returns and corporate value.

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. Shinhan Financial Group Co. Ltd. published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission (Ref. ID: 0001193125-26-432574), on October 27, 2026, and is solely responsible for the information contained therein.