Yancoal Australia Ltd filed its Monthly Return for Equity Issuer to Hong Kong Exchanges and Clearing on 06 October 2026, covering movements for the month ended 30 September 2026.

Issued Share Capital • Outstanding ordinary shares: 1.32 billion (1,320.44 million) • Treasury shares: none • Net change during the month: zero

Capital Structure Stability No share options, warrants, convertible securities, or other equity-linked instruments were issued, exercised, converted, cancelled, or repurchased in September. There were also no Hong Kong Depositary Receipts or other movements affecting share capital.

Public-Float Confirmation Yancoal Australia confirmed compliance with the Hong Kong Main Board’s minimum public-float requirement. The company continues to meet the Initial Prescribed Threshold of 15.37 % of issued shares held by the public.

Governance Declarations The filing, signed by Company Secretary Laura Ling Zhang, affirms that all regulatory and listing conditions relating to the issuer’s securities have been satisfied for the reporting period.