Samsung Heavy Industries non-registered executive Yun Jae-gyun increases shareholding by 4,000 shares via open market purchase

Yun Jae-gyun, a non-registered executive vice president of Samsung Heavy Industries, increased his stake by acquiring 4,000 common shares on June 30, 2026 at 22,750 KRW per share through open market purchase, raising his total holdings to 5,500 shares.
This is a minor personal investment transaction with no impact on the company's capital structure or dilution; total outstanding shares remain unchanged at 880,114,845.
The report does not include any treasury stock transactions, dividends, or financial soundness indicators.
[AI Summary]This is a routine insider shareholding report. The buyback volume is minimal and carries no significant implications for shareholder value or corporate strategy. The transaction has no impact on the company's capital allocation or governance.