Greater Bay Area AI Computing Tech Co., Ltd. (abbreviated as GBA AI COMP) filed its Monthly Return for Equity Issuer with Hong Kong Exchanges and Clearing Limited for the period ended 30 September 2026.

Authorised Capital • The company’s authorised share capital remained unchanged at 5.00 billion ordinary shares with a par value of HKD 0.10 each, equivalent to HKD 500.00 million.

Issued Share Capital and Treasury Shares • Issued shares (excluding treasury shares) stood at 1.58 billion, identical to the prior month’s level. • The company held no treasury shares, and there were no new issues, cancellations, conversions, or redemptions during the month.

Equity Instruments and Corporate Actions • GBA AI COMP reported no movements involving share options, warrants, convertible securities, or other equity-linked instruments. • There were no Hong Kong Depositary Receipts outstanding or issued.

Public Float Compliance • Management confirmed compliance with the Main Board’s minimum 25% public float requirement as of 30 September 2026.

Administrative Details • The monthly return was submitted on 5 October 2026 by Company Secretary Ms Liang Lina, who affirmed full adherence to Hong Kong Listing Rules and relevant regulatory obligations.

With share capital and structure unchanged in September, GBA AI COMP maintains stability in its equity base while satisfying all public float and regulatory compliance requirements.