Nexchip Semiconductor Corporation has issued a proxy form to its H-shareholders ahead of its first extraordinary general meeting (EGM) for 2026, to be held at 2:00 p.m. on Thursday, 22 October 2026, in the company’s conference room at No. 88 Xifeihe Road, Hefei Comprehensive Bonded Zone, Xinzhan District, Hefei City, Anhui Province, PRC.

The agenda comprises one special resolution and four ordinary resolutions:

1. Special Resolution • Amendments to the Articles of Association and completion of related business-registration procedures.

2. Ordinary Resolutions • By-election of Ms. Yang Guoqing as a non-executive director for the second board session. • By-selection of Mr. Sheng Mingquan as an independent non-executive director for the second board session. • Approval of a proposed external investment that constitutes a connected transaction. • Reappointment of the company’s accounting firm.

H-shareholders may appoint the meeting chairperson or another proxy to vote on their behalf. Completed proxy forms, together with any relevant power of attorney, must reach Computershare Hong Kong Investor Services Limited no later than 24 hours before the EGM or any adjournment thereof. Attendance in person overrides any previously submitted proxy instruction, and valid identification is required for entry.