Mongolian Mining Corporation (Mongol Mining) submitted its Monthly Return for Equity Issuer to Hong Kong Exchanges and Clearing on 6 October 2026, detailing share-capital movements for the month ended 30 September 2026.

Issued capital • The company issued 446,000 new ordinary shares during September through the exercise of employee share options priced at HK$3.260 each, raising HK$1.45 million in cash proceeds. • Total issued shares (excluding treasury shares) rose to 1,025.83 million from 1,025.38 million, a 0.04 % increase. • No treasury shares were created or cancelled during the month.

Authorised capital • Authorised share capital remained unchanged at 1.50 billion ordinary shares with a par value of USD 0.10, equivalent to USD 150.00 million.

Share-option activity • Under the 16 June 2021 Share Option Scheme, 446,000 options with an exercise price of HK$3.260 were exercised, cutting the outstanding options in this tranche to 11.41 million. • A second tranche of 41.88 million options at HK$7.134 remained untouched. • The total number of shares that could be issued on full exercise of all options under existing schemes stood at 29.54 million as at 30 September.

Share repurchases • A previously reported 2.85 million shares repurchased on 21 May 2026 remained pending cancellation; no additional repurchases occurred in September.

Public float compliance • As at 30 September 2026, Mongol Mining confirmed compliance with its minimum public-float requirement of 22.3 % of issued share capital.

Other instruments • The company reported no movements in warrants, convertibles, Hong Kong depositary receipts or other share-issuing agreements during the month.

Governance confirmation • Director Battsengel Gotov affirmed that all share issuances complied with Hong Kong listing rules, corporate approvals and relevant regulations.