| Monument Reports Fourth Quarter and Fiscal 2025 Results 
 Gross Revenue of US$98.64 Million and Cash Cost of US$814/Oz
 
 globenewswire.com
 
 October 15, 2025 13:42 ET                                 | Source:                                Monument Mining
 
 VANCOUVER, British Columbia, Oct.  15, 2025  (GLOBE  NEWSWIRE) -- Monument Mining Limited (TSX-V: MMY and FSE: D7Q1)  “Monument” or the “Company” today announced its annual financial results  for the year ended June 30, 2025 (“Fiscal 2025” or “FY 2025”). All  amounts are in United States dollars unless otherwise indicated (refer  to  www.sedar.com for full financial results).
 
 Fiscal  2025 gold production generated gross revenue of $98.64 million,  compared to $51.42 million. Net earnings of $37.54 million, or $0.11 per  share, up significantly from $6.44 million, or $0.02 per share, in the  prior year. The Company’s financial position has improved markedly, with  cash flow rising to $48.65 million from $14.39 million last year, cash  on hand increasing to $45.94 million from $10.86 million, and working  capital strengthening to $58.54 million from $20.55 million.
 
 Cathy  Zhai, the President and CEO commented: “FY 2025 represents a period of  strong progress for the Company, highlighted by sustained gold  production at the Selinsing Gold Mine in Malaysia and a strengthened  cash position. Development efforts advanced at the Murchison Gold  Project in Western Australia, positioning it as a potential second  source of cash flow.”
 
 Ms. Zhai added: “We  continue to advance the development plan at the Murchison Gold Project,  with a conceptual economic assessment in progress taken by SRK  Consulting Australasia Pty Ltd (“SRK”) to support a potential production  decision.”
 
 Fiscal Year 2025 Highlights:
 
 
 Fourth Quarter Production Highlights:Net  profit of $37.54 million, or $0.11 per share for FY 2025, compared to  net income of $6.44 million, or $0.02/share for FY 2024;Gross margin of $65.11 million for FY 2025, 162% more than $24.83 million in FY 2024;$45.94  million cash on hand at the end of FY 2025, a $35.08 million increase  from $10.86 million during the year, compared to $4.90 million increase  during FY 2024;$58.54 million working capital, $37.99 million or 185% increase from $20.55 million at the end of June 30, 2024;Production performance:     38,530 ounces of gold produced during the year (FY 2024: 31,542 ounces);41,183  ounces of gold sold at an average realized price of $2,947/oz for gross  revenue of $98.64 million (FY 2024: 30,713 ounces sold at an average  realized price of $2,116/oz for gross revenue of $51.42 million);Cash  cost of $814 per ounce sold (FY 2024: $866/oz), including higher  royalties based on an increased average realized gold price;All in sustaining cost of $1,093 per ounce sold for FY 2025, a 7% decrease compared to $1,173/oz in FY 2024.
New filter press successfully commissioned at Selinsing optimized production performance;  Mineral resource drilling programs initiated at Selinsing, targeting an increase in mine-life;An internal economic assessment was carried out at Murchison for production opportunities.
 
 
 Fourth Quarter and Fiscal Year 2025 Production and Financial HighlightsThe  Company achieved a record of 12,315 ounces of gold produced from  sulphide flotation plant at an average recovery of 89.50% (Q4 FY 2024:  12,003 ounces at 82.59%);Q4 FY 2025 revenue from gold  concentrate production was $39.63 million, derived from the sale of  14,527 oz gold at a record average realized price of $3,368/oz (Q4  FY2024: 10,413 oz gold sold for $18.60 million);  Cash cost per ounce for gold concentrate sold at $701/oz (Q4 FY2024: $842/oz);AISC decreased to $853/oz (Q4 FY2024: $1,183/oz).
 
 
 
 
 |  | Three months ended June 30, | Year ended June 30, 
 |  |  | 2025 
 | 2024 | 2025 | 2024 |  | Production |  |  |  |  |  | Ore mined (tonnes) | 193,481 | 187,723 | 726,012 | 977,987 |  | Waste removed (tonnes) | 2,138,118 | 2,718,199 | 8,592,126 | 10,283,519 |  | Gold Sulphide Production |  |  |  |  |  | Ore processed (tonnes) | 235,264 | 179,364 | 786,241 | 715,553 |  | Average mill feed grade (g/t) | 1.82 | 2.52 | 1.79 | 1.84 |  | Processing recovery rate (%) | 89.50 | 82.59 | 85.32 | 74.20 |  | Gold produced (oz) | 12,315 | 12,003 | 38,530 | 31,542 |  | Gold sold (oz) | 14,527 | 10,413 | 41,183 | 30,713 |  |  |  |  |  |  |  | Financial(expressed in thousands of US$) | $ | $ | $ | $ |  | Revenue | 39,625 | 18,602 | 98,639 | 51,421 |  | Gross margin from mining operations | 29,449 | 9,835 | 65,112 | 24,827 |  | Net Income before other items | 24,754 | 8,072 | 51,075 | 13,678 |  | Net income | 20,837 | 6,239 | 37,536 | 6,443 |  | Cash flows provided by operations | 18,932 | 5,750 | 48,652 | 14,385 |  | Working capital | 58,544 | 20,552 | 58,544 | 20,552 |  |  |  |  |  |  |  |  |  |  |  |  |  | Earnings per share – basic and diluted (US$/share) | 0.08 | 0.02 | 0.11 | 0.02 |  |  |  |  |  |  |  | Weighted average gold price | US$/oz | US$/oz | US$/oz | US$/oz |  | Realized price - sulphide production | 3,368 | 2,295 | 2,947 | 2,116 |  |  |  |  |  |  |  | Cash cost per ounce sold |  |  |  |  |  | Mining | 241 | 220 | 239 | 274 |  | Processing | 262 | 262 | 285 | 318 |  | Royalties | 123 | 290 | 216 | 205 |  | Operations | 75 | 70 | 74 | 69 |  | Total cash cost per ounce sold(1) | 701 | 842 | 814 | 866 |  | Operation expenses | 1 | 5 | 3 | 5 |  | Corporate expenses | (3) | 1 | 10 | 5 |  | Accretion of asset retirement obligation | 4 | 5 | 6 | 7 |  | Exploration and evaluation expenditures | 25 | 1 | 15 | 1 |  | Sustaining capital expenditures | 125 | 329 | 245 | 289 |  | Total all-in sustaining costs per ounce sold(2) | 853 | 1,183 | 1,093 | 1,173 | 
 
 
 | (1) | Total  cash cost for sulphide plant production includes production costs such  as mining, processing, tailing facility maintenance and camp  administration, royalties, and operating costs such as storage,  temporary mine production closure, community development cost and  property fees. Cash costs exclude amortization, depletion, accretion  expenses, operation expenses, capital costs, exploration costs and  corporate administration costs. |  | (2) | All-in  sustaining cost per ounce includes total cash costs, operation  expenses, and adds sustaining capital expenditures, corporate  administrative expenses for the Selinsing Gold Mine including  share-based compensation, exploration and evaluation costs, and  accretion of asset retirement obligations. Certain other cash  expenditures, including tax payments and acquisition costs, are not  included. |  |  |  | 
 
 GOLD PRODUCTION RESULTS
 
 Annual gold production
 
 
 Fourth quarter gold productionDuring  the year ended June 30, 2025, 38,530 ounces of gold, after the  adjustment of 944 ounces of gold production, were produced from the  sulphide flotation, resulting from the processing of 786,241 tonnes of  ore at an average feed grade of 1.79 g/t. An improved average recovery  of 85.32% was achieved thanks to the new filter press, optimized  reagents, positive pH adjustment, and the control of the mill power draw  and steel ball usage to avoid overgrinding. Improvements to the  flotation plant were also made and contributed to the better production  metrics. During the year ended June 30, 2024, 31,542 ounces of gold were  produced from 715,553 tonnes of ore processed through the flotation  plant at an average feed grade of 1.84 g/t and a recovery rate at  74.20%.Mining  activities continued to focus on Buffalo Reef and Felda Block 7,  supplying ore to the Selinsing sulphide plant during the year ended June  30, 2025. A total of 726,012 tonnes of ore was mined (FY 2024: 977,987  tonnes) and 8,592,126 tonnes of waste (FY 2024: 10,283,519 tonnes) moved  at a higher stripping ratio of 11.83 compared to 10.51 in the prior  year primarily due to the mining sequence and the progress to access ore  body. The higher cutback waste mainly at the Buffalo Reef pit BRC4.
 
 Gold  produced from the sulphide flotation plant was 12,315 ounces, including  an additional 60 ounces adjustment, in Q4 FY 2025, resulting from the  processing of 235,264 tonnes of ore at a feed grade of 1.82 g/t gold and  an improved recovery rate of 89.50%, comprised of 12,255 ounces before  the adjustment. During the three months ended June 30, 2024, gold  produced from the sulphide flotation plant was 12,003 ounces, comprised  of 9,968 ounces from Q4 FY 2024 and an additional 2,035 ounce adjustment  from previous quarters, resulting from the processing of 179,364 tonnes  of ore at a feed grade of 2.52g/t gold and a recovery rate of 82.59%.
 
 FINANCIAL RESULTS
 
 Fiscal 2025 financial results
 
 
 Quarter four financial resultsDuring  the year ended June 30, 2025, revenue from sulphide gold production was  $98.64 million (FY 2024: $51.42 million), as a result of the sale of  41,183 ounces of gold concentrate at a realized gold price of $2,947 per  ounce (FY 2024: 30,713 ounces at $2,116/oz).The  gross margin was higher at $65.11 million (FY 2024: $24.83 million) due  to increased gold concentrate sales at higher realized gold prices.The  cash cost for sulphide flotation gold concentrate production was $814  per ounce for FY 2025 (FY 2024: $866 per ounce for gold concentrate),  led by higher recovery rate, lower mining and processing cash costs,  offset by lower grades and higher royalties based on an increased  average realized gold price.As  of June 30, 2025, cash and cash equivalents were $45.94 million, an  increase of $35.08 million from June 30, 2024. The Company’s cash and  cash equivalents primarily comprised funds held with reputable financial  institutions and were invested in cash accounts.Cash  used in investing activities of $13.54 million (FY 2024: $9.37 million)  represented $12.29 million invested in Selinsing mainly for Flotation  Plant improvements, Tailings Storage Facility (“TSF”) upgrades and  cutbacks, and stripping activities (FY 2024: $9.16 million), while $1.25  million (FY 2024: $0.86 million) was invested in Murchison exploration  and evaluation projects.
 
 
 MINE DEVELOPMENTQ4  FY 2025 revenue from gold concentrate production was $39.63 million,  derived from the sale of 14,527 ounces of gold at a record average  realized price of $3,368 per ounce (Q4 FY 2024: 10,413 ounces at  $2,295/oz).Mining  operations before non-cash amortization and depreciation generated a  gross margin of $29.45 million, a significant increase from $9.84  million in Q4 FY2024 and resulting from more gold concentrate sales and a  higher realized gold price. After accounting for operating expenses,  non-cash depreciation and accretion expenses totaling $4.36 million (Q4  FY 2024: $1.34 million), the income from mining operations was $25.09  million (Q4 FY 2024: $8.49 million).Total  production costs during Q4 FY2025 were $10.18 million compared to $8.77  million during Q4 FY2024. The increase was due to higher mining volumes  and greater processing rates achieved by the sulphide plant at  Selinsing, and more gold concentrate sold.The cash cost per gold ounce sold from the sulphide operations was $701 for Q4 FY2025 (Q4 FY2024: $842 for sulphide operations).
 
 Selinsing Gold Mine
 
 During  FY 2025, development at Selinsing encompassed open-pit pushbacks,  installation of a new filter press, expansion of the concentrate shed,  upgrades to the tailings storage facility (TSF), plant performance  optimization through targeted modifications, improvements to maintenance  programs, and the sourcing of critical parts for the Selinsing Gold  Mine.
 
 R&D Work
 
 Bench  and pilot scale flotation testwork was conducted and the results were  promising and offered options to operate the flotation circuit at lower  pH with a consequent reduction in reagent costs. Testwork was also  conducted on samples of potassium amyl xanthate and flocculant from  alternative suppliers. Flotation circuit flexibility was improved after  installing a bypass line from the first cleaner cell to the concentrate  thickener; along with the rougher 1 concentrate bypass this provided a  further means to control the final concentrate grade. Tests were  conducted to optimise the dosing of ferric sulphate and hydrogen  peroxide in the detoxification plant.
 
 Mine Development
 
 A  geotechnical site investigation was conducted at the TSF ahead of the  proposed construction due to start in February 2026. After the  construction of the TSF main embankment was completed in December 2023,  and fill work done, seepage and drainage work at the main embankment toe  started in June 2024 and were completed in September 2024. A buttress  along the toe of the main embankment was completed using waste material  from the Buffalo Reef pits to raise the factor of safety ahead of the  next construction raise planned for fiscal 2026. Further TSF work for  main embarkment buttress filling was completed during FY 2025.
 
 Murchison Gold Project
 
 At  Murchison, the Company advanced its development plan, tracking key  milestones and critical path items. SRK is progressing a conceptual  economic assessment to evaluate a potential production decision. The  Company actively engaged with mining and engineering consultants to  advance plans for a rapid recommencement of operations. Infill and  extensional drilling targets at Gabanintha and Burnakura have been  identified and optimized. Confirmation drilling prepared for the  Gabanintha tenements is to allow for certain historical resources to be  included in the mine plan. The geological database and archive review  was completed during the quarter.
 
 The  Company actively engaged with local stakeholders, showcasing its  Environmental, Social, and Governance (“ESG”) initiatives. Positive  dialogue and relationship with the Traditional Owners continued during  the year. Subsequent to the year end, the heritage survey works were  carried out and completed. The processing plant, accommodation,  catering, offices, and associated infrastructure were maintained in  excellent condition, ensuring the site is ready to support a production  restart. Accommodation and catering facilities remained fully  operational throughout the year, providing immediate support for  administrative, exploration, and mining activities.
 
 Exploration
 
 Malaysia
 
 Selinsing  exploration activities during the year included evaluation of  opportunities for life of mine extensions and commencement of a drilling  program. An exploration team has been recruited for the exploration  programs and a core logging, cutting and sampling facility has been  established.
 
 At Buffalo Reef an infill RC  and diamond drilling program was completed during Q4 FY 2025, with 32  holes drilled for a total depth of 1,112.6 metres. The new drilling  program aims to identify additional oxide and sulphide mineralisation,  upgrade the resources outside of the current pit-shell and potentially  increase the life of mine.
 
 Western Australia
 
 No  field exploration was undertaken at the Murchison Project during FY  2025, however, additional infill and extensional drilling targets were  identified at Burnakura and Gabanintha, presenting opportunities to  extend potential resources. Future exploration will focus on regional  geological interpretation, building on the two phases of drilling  completed at Burnakura in FY 2022 and FY 2023.
 
 Construction  of a new drill core storage yard at Burnakura was completed during the  year, including optimized racking, cutting, and core logging facilities.  Core samples have been reorganized and are now ready for geological  inspection. A heritage specialist continued their review after being  engaged during Q4 FY 2024 following recent regulatory changes and other  regulatory compliance was also under review. Subsequent to the year end,  the heritage survey were engaged, monitored by traditional owners, and  completed at both Burnakura and Gabanintha gold projects, the surey  reports yet to be completed.
 
 A review of the  historic resources at Gabanintha continued during the year, including  analysis of historical data received from regulators in Q2 FY 2024. A  desktop analysis which looked at step out drilling targets for a  potential expansion of the mineralization open along strike of the  historical resources that expected to be confirmed under the infill  drilling plan. A geological database and archive review made significant  progress during the second and third quarters and was completed in May  2025.
 
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 About Monument
 
 Monument  Mining Limited (TSX-V: MMY, FSE: D7Q1) is an established Canadian gold  producer that 100% owns and operates the Selinsing Gold Mine in Malaysia  and the Murchison Gold Project in the Murchison area of Western  Australia. It has 20% interest in Tuckanarra Gold Project, jointly owned  by Odyssey Gold Ltd in the same region. The Company employs  approximately 270 people in both regions and is committed to the highest  standards of environmental management, social responsibility, including  health and safety for its employees and neighboring communities and  good corporate governance.
 
 Cathy Zhai, President and CEO
 Monument Mining Limited
 Suite 1580 -1100 Melville Street
 Vancouver, BC V6E 4A6
 
 FOR FURTHER INFORMATION visit the company web site at www.monumentmining.com or contact:
 
 
 
 
 
 "Neither  TSX Venture Exchange nor its Regulation Services Provider (as that term  is defined in the policies of the TSX Venture Exchange) accepts  responsibility for the adequacy or accuracy of this release."
 
 Disclaimer Regarding Forward-Looking Statements
 
 This  news release includes statements containing forward-looking information  about Monument, its business and future plans ("forward-looking  statements"). Forward-looking statements are statements that involve  expectations, plans, objectives or future events that are not historical  facts and include the Company's plans with respect to its mineral  projects, expectations regarding the completion of the ramp-up period to  target production level at Selinsing and the timing thereof,  expectations regarding the Company’s continuing ability to source  explosives from suppliers, expectations regarding completion of the  proposed storage shed and ammonium nitrate depot and the timing thereof,  and the timing and results of the other proposed programs and events  referred to in this news release. Generally, forward-looking information  can be identified by the use of forward-looking terminology such as  "plans", "expects" or "does not expect", "is expected", "budget",  "scheduled", "estimates", "forecasts", "intends", "anticipates" or "does  not anticipate", or "believes", or variations of such words and phrases  or state that certain actions, events or results "may", "could",  "would", "might" or "will be taken", "occur" or "be achieved". The  forward-looking statements in this news release are subject to various  risks, uncertainties and other factors that could cause actual results  or achievements to differ materially from those expressed or implied by  the forward-looking statements. These risks and certain other factors  include, without limitation: risks related to general business,  economic, competitive, geopolitical and social uncertainties;  uncertainties regarding the results of current exploration activities;  uncertainties in the progress and timing of development activities,  including those related to the ramp-up process at Selinsing and the  completion of the proposed storage shed and ammonium nitrate depot;  uncertainties and risks related to the Company’s ability to source  explosives from suppliers; foreign operations risks; other risks  inherent in the mining industry and other risks described in the  management discussion and analysis of the Company and the technical  reports on the Company's projects, all of which are available under the  profile of the Company on SEDAR at www.sedar.com. Material factors and  assumptions used to develop forward-looking statements in this news  release include: expectations regarding the estimated cash cost per  ounce of gold production and the estimated cash flows which may be  generated from the operations, general economic factors and other  factors that may be beyond the control of Monument; assumptions and  expectations regarding the results of exploration on the Company's  projects; assumptions regarding the future price of gold of other  minerals; the timing and amount of estimated future production;  assumptions regarding the timing and results of development activities,  including the ramp-up process at Selinsing and the completion of the  proposed storage shed and ammonium nitrate depot; expectations that the  Company will continue to be able to source explosives from suppliers in a  timely manner; costs of future activities; capital and operating  expenditures; success of exploration activities; mining or processing  issues; exchange rates; and all of the factors and assumptions described  in the management discussion and analysis of the Company and the  technical reports on the Company's projects, all of which are available  under the profile of the Company on SEDAR at www.sedar.com. Although the  Company has attempted to identify important factors that could cause  actual results to differ materially from those contained in  forward-looking statements, there may be other factors that cause  results not to be as anticipated, estimated or intended. There can be no  assurance that such statements will prove to be accurate, as actual  results and future events could differ materially from those anticipated  in such statements. Accordingly, readers should not place undue  reliance on forward-looking statements. The Company does not undertake  to update any forward-looking statements, except in accordance with  applicable securities laws.
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