Dong Suh adviser Kim Sang-heon lifts stake to 16.85% from 16.55% via open-market buys

• Dong Suh adviser Kim Sang Heon lifted his stake to 16,800,000 shares, equal to 16.85%, as of Oct. 8, 2026.
• Holding rose by 300,000 shares from 16,500,000 shares, increasing voting rights by 0.30 percentage points.
• The change followed open-market purchases settled Oct. 6-8 at 25,838 won, 27,185 won, 27,593 won per share.

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. Dong Suh Companies 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: 20261008000424), on October 08, 2026, and is solely responsible for the information contained therein.