CMOC Group Limited (CMOC) filed its Monthly Return for the period ended 31 March 2026, confirming that both its authorised and issued share capital remained unchanged during the month.

Authorised and Issued Share Capital • Ordinary H Shares: Authorised and issued totals stayed at 3.93 billion shares with a par value of RMB 0.2 each, representing RMB 786.69 million in authorised capital. • Ordinary A Shares (listed in Shanghai): Authorised and issued totals held at 17.46 billion shares, also at RMB 0.2 par value, equivalent to RMB 3.49 billion in authorised capital. • Aggregate authorised share capital across H and A shares therefore continues at RMB 4.28 billion.

Share Movements and Public Float No H-share or A-share issues, repurchases, or treasury-share transactions took place in March. CMOC affirmed compliance with Hong Kong’s minimum 5% public-float requirement for its H-share class.

Convertible Bonds and Potential Dilution CMOC’s outstanding “Zero Coupon Guaranteed Convertible Bonds due 2027” stand at USD 1.20 billion. The conversion price is HKD 28.03 per H share, and full conversion would result in the issuance of up to 333.74 million additional H shares, implying potential dilution of approximately 8.49% against the current 3.93 billion H shares in issue.

Governance Confirmation The board, represented by Chairman Liu Jianfeng, certified that all regulatory requirements and listing rules were met for any securities-related activities during the period, though no new shares were issued or repurchased in March.

The filing underscores a month of capital stability for CMOC, while highlighting a sizeable pool of potential new shares tied to its outstanding convertible bonds.