• SFA Engineering Vice President Huh Joon bought 844 common shares, increasing his holding to 14,750 shares. His reported stake remained 0.04%.
• He purchased 644 shares at 30,779 won each on October 14, 2026.
• A further 200 shares were purchased at 29,708 won each on October 15.

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. SFA Engineering Corporation 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: 20261016000078), on October 16, 2026, and is solely responsible for the information contained therein.