Aribio Holdings terminates merger agreement with Aribio after board vote

• Aribio Holdings’ board on Sept. 29, 2026 voted to unwind its planned absorption merger with Aribio.
• Directors authorized execution of a merger termination agreement, canceling all merger-related steps and schedules.
• The decision followed repeated regulator requests to revise the securities registration statement, most recently on July 2, 2026.
• The board cited heightened appraisal-rights risk tied to a share-price gap versus statutory buyout prices, amid shifting valuation conditions.

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. Aribio Holdings 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: 20260929900874), on September 29, 2026, and is solely responsible for the information contained therein.