• C-Site signed a KRW 50.4 billion block deal that will shift control to buyer group led by Gu Mi-hyeon.
• Gu is set to become the largest shareholder with 1,735,718 shares, a 29.74% stake.
• Sellers TS 2018-12 M&A Investment Association, a former top holder, sold 3,124,000 shares, a 53.52% stake.
• Transaction covers 4,374,000 shares at KRW 11,522.63 each; closing is tied to payment of the full consideration.
• Board overhaul is planned at an extraordinary shareholders’ meeting, with management control transferring at closing.

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. C-Site 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: 20260923900730), on September 23, 2026, and is solely responsible for the information contained therein.