Cash/in-kind dividend decision (subsidiary)

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SeAH Steel Holdings / Cash and in-kind dividend decision / (2026.07.03) Cash and in-kind dividend decision

Cash and in-kind dividend decision -- material management matter report of subsidiary SeAH Steel International Co., Ltd.

1. Dividend category: Interim dividend 2. Dividend type: Cash dividend - Details of in-kind assets: - 3. Dividend per share (KRW): Common shares 610; Preferred shares - - Differential dividend: Not applicable 4. Dividend yield (%): Common shares -; Preferred shares - 5. Total dividend amount (KRW): 1,300,520,000 6. Dividend record date: 2026-07-01 7. Expected dividend payment date: - 8. Whether a general shareholders' meeting will be held: Not held 9. Expected date of general shareholders' meeting: - 10. Board resolution date (decision date): 2026-07-03 - Outside directors' attendance: Present (persons) -; Absent (persons) - - Attendance of auditors (audit committee members who are not outside directors): Present

11. Other material matters for reference in investment decisions 1) The "6. Dividend record date" above refers to the dividend record date separately set forth in the Company's articles of incorporation pursuant to Article 462-3 of the Commercial Act. 2) The "7. Expected dividend payment date" above is expected to be within one month of the resolution date pursuant to Article 464-2 of the Commercial Act. 3) Matters concerning the subsidiary - Company name: SeAH Steel International Co., Ltd. - Share of total assets: 37.5%

* Related disclosure: -