• Lotte Chemical's largest shareholder group reduced its holdings by 525 common shares to 23,340,528, according to a November 2, 2026 disclosure.
• The group's reported ownership remained unchanged at 54.57% from the August 7 filing.
• The September 30 changes primarily reflected exclusion of 1,000 shares following an affiliate sale, not an actual share disposal.

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. Lotte Chemical 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: 20261102800488), on November 02, 2026, and is solely responsible for the information contained therein.