OmniVision Integrated Circuits Group, Inc. (OMNIVISION) has announced a final cash dividend of RMB1 for every 10 shares—equivalent to RMB0.10 per share—for the financial year ended 31 December 2025. The dividend, classified as ordinary, received shareholder approval on 7 May 2026 and will be paid on 11 June 2026.

Key timetable details are as follows: • Ex-dividend date: 11 May 2026 • Last day to lodge share transfers: 12 May 2026 (16:30) • Book-closure period: 13 May 2026 to 14 May 2026 • Record date: 14 May 2026 • Payment date: 11 June 2026

The dividend will be distributed in Hong Kong dollars; the applicable exchange rate will be announced separately. Tricor Investor Services Limited serves as the Hong Kong share registrar.

Withholding tax arrangements differ by shareholder category and residency status. Non-resident enterprise and individual shareholders generally face a 10 % withholding rate, while specific treaty rates or a 20 % rate may apply under certain circumstances. Mainland investors accessing H-shares through Shanghai-Hong Kong Stock Connect will have dividend income taxed at 20 % for individuals; enterprise investors are responsible for self-reporting, with possible exemptions for holdings exceeding 12 months.

No listed warrants or convertible securities are affected by this dividend declaration.