• CEO Park In Jun increased his Mona Yongpyong stake to 0.04% from 0.03% as of Oct. 19, 2026.
• His holdings rose by 2,700 common shares to 18,257 through open-market purchases.

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. Mona Yongpyong 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: 20261019000117), on October 19, 2026, and is solely responsible for the information contained therein.