Won Jong-seok Raises Stake in Shinyoung Securities to 8.42% From 8.37%

• Shinyoung Securities director Won Jong-seok increased his stake to 8.42% from 8.37%.
• Open-market purchases totaled 8,830 common shares between October 8 and October 14, 2026.
• His holdings reached 1,384,453 shares as of October 15, 2026.

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. Shinyoung Securities 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: 20261016000352), on October 16, 2026, and is solely responsible for the information contained therein.