Goldstone Resources Regulatory News (GRL)

04 February 2026

GOLDSTONE RESOURCES LIMITED

("Goldstone" or the "Company")

Operational Update 

GoldStone Resources Limited (AIM:GRL) (the "Company") is pleased to provide an operational update.

The Company confirms that gold production has continued into 2026, with a gold pour of approximately 12 kilograms of doré (equivalent to approximately 385 ounces) completed at the end of January 2026.

Mining has commenced on the near-surface oxide material from Pit 3 of the Homase Mine. Construction activities at Pad 6 are progressing as planned, with earthworks completed for the installation of the leak detection pipework and the geofabric and geomembrane installation expected to commence later this month. In parallel, the Company is also preparing drill pad areas to support mine planning activities associated with Pit 5 and Pit 6, as part of its ongoing optimisation and forward planning for the mine.

The Company is also undertaking a review of its Corporate Social Responsibility (CSR) programme. This review is intended to assess the specific needs and priorities of each local community, with the objective of ensuring engagement is appropriate, effective, and aligned with the Company's operational plans while managing stakeholder expectations.

Emma Priestley, Chief Executive Officer, commented:

"We are pleased to have started 2026 with continued gold production and a successful doré pour at the end of January. We look forward to providing updates as operations progress, and we are reviewing our CSR programme to ensure our engagement with local communities remains meaningful, transparent, and aligned with both current and anticipated operational realities and community needs"

For further information, please contact:

The information contained within this announcement is deemed by the Company to constitute inside information as stipulated under the Market Abuse Regulation (EU) No. 596/2014 as it forms part of United Kingdom domestic law by virtue of the European Union (Withdrawal) Act 2018, as amended by virtue of the Market Abuse (Amendment) (EU Exit) Regulations 2019.

About GoldStone Resources Limited

GoldStone Resources Limited (AIM: GRL) is an AIM quoted mining and development company with projects in Ghana that range from grassroots exploration to production.

The Company is focused on developing the Akrokeri-Homase project in south-western Ghana, which hosts a JORC Code compliant 602,000oz gold resource at an average grade of 1.77 g/t. The existing resource is confined to a 4km zone of the Homase Trend, including Homase North, Homase Pit and Homase South.

The project hosts two former mines, the Akrokerri Ashanti Mine Ltd, which produced 75,000 oz gold at 24 g/t recovered grade in the early 1900s, and the Homase Pit which AngloGold Ashanti developed in 2002/03 producing 52,000 oz gold at 2.5 g/t recovered. Production is currently focussed on the Homase Mine however it is the Company's intention to build a portfolio of high-quality gold projects, with a particular focus on the highly prospective Birimian Gold Belt.