Air China Limited submitted its Monthly Return for Equity Issuer to the Hong Kong Stock Exchange on 6 May 2026, covering the month ended 30 April 2026. The filing shows no changes in authorised, issued, or treasury shares during the period.

Authorised Share Capital • H-share tranche: 4.96 billion ordinary shares at RMB 1 par value, unchanged from the previous month. • A-share tranche (Shanghai listing): 12.49 billion ordinary shares at RMB 1 par value, also unchanged. • Combined authorised capital stands at RMB 17.45 billion.

Issued Shares and Treasury Position • Issued H-shares total 4.96 billion; issued A-shares total 12.49 billion. • The company held no treasury shares at month-end. • No share repurchases, cancellations, or new issuances occurred.

Public Float Status Air China confirmed compliance with the Main Board’s minimum public-float requirement of 5 percent for its H-shares.

Corporate Actions The airline reported no outstanding share options, warrants, convertible securities, or other agreements that could dilute the share base.

The disclosure indicates a month of capital-structure stability, with existing share counts and investor float ratios intact.