AprilBio’s Cha Sanghoon stake slips to 41.30% from 41.58% after director resignation

• AprilBio controlling shareholder Sanghoon Cha’s disclosed stake fell to 13,375,325 shares, or 41.30%, as of Sept. 28, 2026.
• Holding previously stood at 13,467,305 shares, or 41.58%.
• Change driven by the resignation of an inside director, reducing the number of related parties and removing 91,980 shares from the disclosure group.

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. AprilBio Co. Ltd. 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: 20260928000338), on September 28, 2026, and is solely responsible for the information contained therein.