• Curocell executive Seo Hyun-jin increased her stake to 0.07% from 0.06% on Oct. 20, 2026.
• She exercised stock options to acquire 2,000 common shares at 19,050 won each, bringing her holdings to 11,500 shares.

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. Curocell Inc. published the original content used to generate this news brief via DART, the regulatory disclosure system operated by the South Korea Financial Supervisory Service (FSS) (Ref. ID: 20261021000312), on October 21, 2026, and is solely responsible for the information contained therein.