Samsung SDI's Largest Shareholder Samsung Life Special Account Slightly Reduces Stake, Affiliates Maintain Stable Governance

Samsung SDI's largest shareholder Samsung Life Special Account net sold 3,933 common shares through open market trades in June 2026, reducing its stake from 20.22% to 20.21%, a 0.01%p decrease.
The changed holdings consist of 51,273 common shares and 871 preferred shares, representing a total stake of 19.81%.
Stable shareholding structure is maintained by affiliates and foundations including Samsung Electronics at 19.44%, Samsung Culture Foundation at 0.50%, and Samsung Welfare Foundation at 0.21%, indicating low governance risk.
This report is a routine change in ownership filing and does not involve capital events such as rights offerings or convertible bonds, resulting in no dilution impact for existing shareholders.
[AI Summary]The slight reduction in stake by Samsung SDI's largest shareholder results from routine market transactions and does not materially affect capital structure or management control. With a stable governance structure involving affiliates and foundations and no additional fundraising plans, this event is neutral for shareholder value.