Sinochem Holdings Announces Benchmark Date for Issuance of Restricted Stock Units to Employees

Announcement Date: June 26, 2026 (Minguo Year 115) Statement Date: June 25, 2026 (Minguo Year 115) Statement Time: 16:53:48 Company Code: 3716 Company Name: Sinochem Holdings Corporation Subject: The company's board of directors has resolved to set the benchmark date for issuing restricted stock units to employees. Applicable Clause: Item 51 Factual Event Date: June 25, 2026 (Minguo Year 115) Details: 1. Factual Event Date: 06/25/2026 (Minguo 115) 2. Company Name: Sinochem Holdings Corporation 3. Relationship with Company (enter 'Company' or 'Subsidiary'): Company 4. Cross-shareholding Ratio: Not applicable 5. Reason for Occurrence: (1) The company's annual general meeting on May 27, 2025 (Minguo 114) approved the issuance of 1,200,000 restricted employee shares for Minguo Year 114, with a par value of NT$10 per share, totaling NT$12,000,000, which was declared effective by the Financial Supervisory Commission on July 21, 2025 (FSC Securities No. 1140350862). (This issuance: 474,926 shares) (2) The company's annual general meeting on May 26, 2026 (Minguo 115) approved the issuance of 800,000 restricted employee shares for Minguo Year 115, with a par value of NT$10 per share, totaling NT$8,000,000, which was declared effective by the Financial Supervisory Commission on June 5, 2026 (FSC Securities No. 1150345566). (This issuance: 338,671 shares) (3) The company's board of directors resolved on June 25, 2026 (Minguo 115) to issue 813,597 shares, setting the capital increase benchmark date as July 1, 2026 (Minguo 115). 6. Countermeasures: Not applicable 7. Other Matters to be Disclosed (If the subject is a publicly issued company or above, this major information also meets Article 7, Paragraph 9 of the Enforcement Rules of the Securities and Exchange Act, regarding matters that significantly affect shareholders' rights or securities prices): None