Announcement PDF ASX/Media Announcement 14 December 2021 Extension of SPP Closing Date Kingston Resources Limited (ASX: KSN) (Kingston or the Company) advises the Board has resolved to extend the closing date of the Share Purchase Plan (SPP) as per the timetable lodged with the ASX on 18 November 2021. Share Purchase Plan Kingston is pleased to offer existing eligible shareholders the opportunity to participate in a Share Purchase Plan to raise up to $4,000,000 at the same issue price as the Placement announced to the ASX on 18 November 2021, being $0.20 per share. The SPP is now scheduled to close at 5:00pm (AEST) on 31 January 2022. Indicative SPP Timetable* Event SPP Record Date SPP Offer Documents Dispatched SPP Opening Date Revised SPP Closing Date Revised Announcement of results Revised Issue of New Shares and lodgment of Appendix 2A Date 17 November 2021 22 November 2021 22 November 2021 31 January 2022 4 February 2022 7 February 2022 *The timetable above is indicative only and may be subject to change. The commencement of trading of new shares is subject to confirmation from the ASX. ASX: KSN Shares on Issue: 357M Market Cap: A$59M Cash: A$7.5M (30 September 2021) 201/110 Pacific Hwy, North Sydney, NSW 2060 +61 2 8021 7492 info@kingstonresources.com.au www.kingstonresources.com.au @KSNResources This release has been authorised by the Kingston Resources Limited Board. For all enquiries please contact Managing Director, Andrew Corbett, on +61 2 8021 7492. About Kingston Resources Kingston Resources is a metals exploration company which is focused on exploring and developing the worldclass Misima Gold Project in PNG. Misima hosts a JORC Resource of 3.8Moz Au and an Ore Reserve of 1.35Moz. Misima was operated as a profitable open pit mine by Placer Pacific between 1989 and 2001, producing over 3.7Moz before it was closed when the gold price was below US$300/oz. Kingston has concluded a Pre-Feasibility Study for Misima and is continuing to advance development activities. The Misima Project also offers outstanding potential for additional resource growth through exploration success targeting extensions and additions to the current Resource base. Kingston’s interest in Misima is held through its PNG subsidiary Gallipoli Exploration (PNG) Limited. The Misima Mineral Resource and Ore Reserve estimate outlined below was released in an ASX announcement on 24 November 2020 and 15 September 2021. Further information relating to the resource is included within the original announcement. Resource Category Cut-off (g/t Au) Tonnes (Mt) Gold Grade (g/t Au) Silver Grade (g/t Ag) Au (Moz) Ag (Moz) Indicated 0.3 97.7 0.79 4.3 2.5 13.4 Inferred 0.3 71.3 0.59 3.8 1.4 8.7 Total 0.3 169 0.71 4.1 3.8 22.1 Reserve Cut-off (g/t Au) Tonnes (Mt) Gold Grade (g/t Au) Silver Grade (g/t Ag) Au (Moz) Ag (Moz) Probable 0.3 48.3 0.87 4.2 1.35 6.48 Misima JORC 2012 Mineral Resource & Ore Reserve summary table Competent Persons Statement and Disclaimer The information in this report that relates to Exploration Results and Mineral Resources is based on information compiled by Mr. Stuart Hayward BAppSc (Geology) MAIG, a Competent Person who is a member of the Australian Institute of Geoscientists. Mr. Hayward is an employee of the Company. Mr. Hayward has sufficient experience that is relevant to the style of mineralisation and type of deposit under consideration and to the activity being undertaken to qualify as a Competent Person as defined in the 2012 Edition of the “Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves”. Mr. Hayward confirms that the information in the market announcement provided is an accurate representation of the available data and studies for the material mining project and consents to the inclusion in this report of the matters based upon the information in the form and context in which it appears. The Competent Person signing off on the overall Ore Reserves Estimate is Mr John Wyche BE (Min Hon), of Australian Mine Design and Development Pty Ltd, who is a Fellow of the Australasian Institute of Mining and Metallurgy and who has sufficient relevant experience in operations and consulting for open pit metalliferous mines. Mr Wyche consents to the inclusion in this report of the matters based upon the information in the form and context in which it appears. Kingston confirms that it is not aware of any new information or data that materially affects the information included in all ASX announcements referenced in this release, and that all material assumptions and technical parameters underpinning the estimates in these announcements continue to apply and have not materially changed. www.kingstonresources.com.au 2