Alkane Resources:  September 2025 Quarterly Production Update
   - Quarterly gold production of 36,407 AuEq oz, comprised of:1,2
   
 
 |   | Mine | Group Production (1 Jul – 30 Sep 2025) | Statutory Production (5 Aug – 30 Sep 2025) |  |   | Tomingley | 18,335 Au oz |   | 18,335 Au oz |   |  |   | Costerfield | 8,612 Au oz 198 Sb t 9,492 AuEq oz |   | 5,643 Au oz 124 Sb t 6,189 AuEq oz |   |  |   | Björkdal | 8,580 Au oz |   | 5,987 Au oz |   |  |   | Consolidated | 35,527 Au oz 198 Sb t 36,407 AuEq oz |   | 29,965 Au oz 124 Sb t 30,511 AuEq oz |   |  
 
   - Cash,  bullion and listed investment balance of A$191 million, after the  repayment of the A$45 million debt facility and one-off transaction  costs of A$25 million from the merger with Mandalay Resources.
 - FY2026  Group Guidance of 160,000 AuEq oz to 175,000 AuEq oz production at an  AISC of A$2,600 - $2,900 per AuEq oz remains unchanged.3
  globenewswire.com
   PERTH, Australia, Oct.  09, 2025  (GLOBE NEWSWIRE) --  Alkane Resources Ltd (‘Alkane’) (ASX:ALK, TSX:ALK, OTC:ALKEF) has  produced 36,407 ounces of gold equivalent over the period from 1 July  2025 to 30 September 2025.1,2 This period included the  expected slower production at Björkdal over the Swedish extended summer  vacation period. Cash ($160m), bullion ($14m) and listed investments  ($17m) totalled A$191 million at the end of the quarter. During the  quarter A$45 million of debt was re-paid, one-off transaction costs of  A$25 million from the merger with Mandalay were incurred and hedging of  7,250 ounces of gold was filled. Further details will be available in  the full September 2025 Quarterly Report later this month.
    Alkane Managing Director, Nic Earner, said:
    “It  has been a significant quarter with the merger with Mandalay completing  in early August. Alkane now has three operating mines who together  produced 35,527 ounces of gold and 198 tonnes of antimony (36,407 ounces  of gold equivalent) over the full quarter.1,2  With the repayment of our A$45 million debt and the one-off transaction  costs of A$25 million behind us we have a very solid balance sheet with  A$191 million in cash, bullion and listed investments at quarter end.”
    This document has been authorised for release to the market by Nic Earner, Managing Director & CEO.
 
    ABOUT ALKANE -  alkres.com - ASX:ALK | TSX: ALK | OTCQX: ALKEF
    Alkane  Resources (ASX:ALK; TSX:ALK; OTCQX:ALKEF) is an Australia-based gold  and antimony producer with a portfolio of three operating mines across  Australia and Sweden. The Company has a strong balance sheet and is  positioned for further growth.
    Alkane’s wholly owned producing assets are the Tomingley open pit and underground gold mine southwest of Dubbo in Central West New South Wales, the Costerfield gold and antimony underground mining operation northeast of Heathcote in Central Victoria, and the Björkdal  underground gold mine northwest of Skellefteå in Sweden (approximately  750km north of Stockholm). Ongoing near-mine regional exploration  continues to grow resources at all three operations.
    Alkane also owns the very large gold-copper porphyry Boda-Kaiser Project  in Central West New South Wales and has outlined an economic  development pathway in a Scoping Study. The Company has ongoing  exploration within the surrounding Northern Molong Porphyry Project and  is confident of further enhancing eastern Australia’s reputation as a  significant gold, copper and antimony production region.
    Disclaimer
    Nothing  in this announcement should be construed as either an offer to sell or a  solicitation of an offer to buy or sell securities.
    Cautionary Note Regarding Forward-Looking Information and Statements
    This  announcement contains certain forward-looking information and  forward-looking statements within the meaning of applicable securities  legislation and may include future-oriented financial information or  financial outlook information (collectively "Forward-Looking  Information"). Actual results and outcomes may vary materially from the  amounts set out in any Forward-Looking Information. As well,  Forward-Looking Information may relate to: future outlook and  anticipated events; expectations regarding exploration potential;  production capabilities and future financial or operating performance,  including AISC, investment returns, margins and share price performance;  production and cost guidance and the timing thereof; issuing updated  resources and reserves estimate and the timing thereof; the potential of  the Company to meet industry targets, public profile and expectations;  and future plans, projections, objectives, estimates and forecasts and  the timing related thereto. Forward-Looking Information is generally  identified by the use of words like "will", "create", "enhance",  "improve", "potential", "expect", "upside", "growth" and similar  expressions and phrases or statements that certain actions, events or  results "may", "could", or "should", or the negative connotation of such  terms, are intended to identify Forward-Looking Information. Although  Alkane believes that the expectations reflected in the Forward-Looking  Information are reasonable, undue reliance should not be placed on  Forward-Looking Information since no assurance can be provided that such  expectations will prove to be correct. Forward-Looking Information is  based on information available at the time those statements are made  and/or good faith belief of the officers and directors of Alkane as of  that time with respect to future events and are subject to risks and  uncertainties that could cause actual results to differ materially from  those expressed in or suggested by the Forward-Looking Information.  Forward-Looking Information involves numerous risks and uncertainties.  Such factors include, without limitation: risks relating to changes in  the gold and antimony price. Forward-Looking Information is designed to  help readers understand Alkane’s views as of that time with respect to  future events and speak only as of the date they are made. Except as  required by applicable law, Alkane assumes no obligation to update or to  publicly announce the results of any change to any forward-looking  statement contained or incorporated by reference herein to reflect  actual results, future events or developments, changes in assumptions or  changes in other factors affecting the Forward-looking Information. If  Alkane updates any one or more forward-looking statements, no inference  should be drawn that the company will make additional updates with  respect to those or other Forward-looking Information. All  Forward-Looking Information contained in this announcement is expressly  qualified in its entirety by this cautionary statement. 
    Non-IFRS Performance Measures 
    This  announcement contains references to all-in sustaining costs which is a  non-IFRS measure and does not have a standardised meaning under IFRS.  Therefore, this measure may not be comparable to similar measures  presented by other companies. All-in sustaining costs include total cash  operating costs, sustaining mining capital, royalty expense and  accretion of reclamation provision. Sustaining capital reflects the  capital required to maintain a site’s current level of operations.  All-in sustaining cost per ounce of gold equivalent in a period equals  the all-in sustaining cost divided by the equivalent gold ounces  produced in the period.
    1 Gold  equivalent ounces calculated by multiplying quantities of gold and  antimony in period by respective average market price of commodities in  period, adding the two amounts to get “total contained value based on  market price,” and dividing that total contained value by the average  market price of gold in period. I.e., AuEq = ((Au Produced x Au $/oz) +  (Sb Produced pre-payability x 70% payability x Sb $/t)) / (Au $/oz). The  average market prices for the quarter were US$3,457/oz Au (being the  average of the daily PM price, sourced from www.lbma.org.uk) and  US$21,928/t Sb (being the average Shanghai Metal Market Price sourced  from [www.metal.com]). The average market prices for the statutory  reporting period were US$3,521/oz Au (being the average of the daily PM  price, sourced from www.lbma.org.uk) and US$22,151/t Sb (being the  average Shanghai Metal Market Price sourced from www.metal.com).
    2  Group Production on basis of 100% contribution from Tomingley,  Costerfield and Björkdal for the quarter. As merger with Mandalay  Resources completed on 5 August 2025, Alkane’s statutory reported  production for FY2026 reflects production from Costerfield and Björkdal  only from that date. Refer to ALK announcement dated 9 September 2025  titled ‘Alkane Announces Financial Year 2006 Guidance’.
    3  Refer to ALK Announcement dated 9 September 2025 titled ‘Alkane  Announces Financial Year 2026 Guidance’ for calculation of gold  equivalent ounces and definition of Group Guidance. Note AISC is a  non-IFRS measure and does not have a standardised meaning under IFRS and  might not be comparable to similar financial measures disclosed by  other companies. Refer to "Non-IFRS Performance Measures" at the end of  this announcement.
    CONTACT:  NIC EARNER, MANAGING DIRECTOR & CEO, ALKANE RESOURCES LTD, TEL +61 8 9227 5677 INVESTORS & MEDIA :  NATALIE CHAPMAN, CORPORATE COMMUNICATIONS MANAGER, TEL +61 418 642 556  |