LDT Executive Jang Nam-cheol Raises Stake to 0.12% From 0.05%

• LDT executive Jang Nam-cheol increased his stake to 0.12% from 0.05%, holding 9,150 shares as of Oct. 21, 2026.
• He bought 900 common shares on Aug. 18 at 2,400 won each.
• A further purchase of 4,250 common shares on Oct. 20 at 2,384 won each brought the total increase to 5,150 shares.

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. LDT 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: 20261021000172), on October 21, 2026, and is solely responsible for the information contained therein.