LG Chem's Largest Shareholder and Related Parties Slightly Increase Stake (237 shares)

Report date: 2026-05-14. Compared to previous report (2026-03-31), largest shareholder group's holdings increased by 237 common shares.
Reason: Officer Kim Dong-chun purchased 237 shares via market transaction on 2026-05-12, increasing his holdings from 336 to 573 shares.
Largest shareholder (주)LG and related parties: 34.98% of common shares (no change), 31.54% of total shares (no change).
No significant financial changes; routine disclosure due to minor insider purchase.