Announcement PDF Quarterly Report Q3 CY26 30 October 2026 greengoldminerals.com.au ASX Code: GG1 Managing Director: Quentin Hill qhill@greengoldminerals.com.au 1 QUARTERLY HIGHLIGHTS Q3 CY26  Drilling commenced at Mt Wandoo after the end of the quarter.  Follow-up drilling planned at Copper Hills and Elizabeth Bluffs starting in November 2026 following very encouraging results during the quarter.  Maiden GG1 drilling results at Copper Hills Main Lode in July returned1: o 5m at 131 g/t Ag, 1.05% Cu, 205 g/t In, 0.37% Sn, 9.1% Zn, 1.1% Pb from 102m in CHC0031  GG1 rock chip pXRF and lab results returned during the quarter confirm gold, copper, silver and tin mineralisation at Elizabeth Bluffs; Elizabeth Mine underground channel sample (historical result) demonstrates potential for broad copper and tin mineralisation: o 8.5m at 1.08% Cu and 0.22% Sn (true width)2  Drilling at Mt Gossan identified weathered mineralisation up to 27m thick.  Sentinel drill results returned individual assays up to 2.97 g/t Au1.  A 3,000m drill program is underway at Mt Wandoo to test resource extensions and improve confidence in the existing gold resource. Corporate  Drill-for-equity agreement with Centurion Drilling commenced, preserving cash while maintaining exploration momentum  A renounceable rights issue launched during the quarter was completed after quarter-end, raising approximately $729,000 before costs. Quarterly Overview Green & Gold Minerals advanced its key exploration prospects during the September quarter including significant grade and thickness intersections in maiden drilling at Copper Hills. The Company is currently drilling at Mt Wandoo, after which drilling is planned to test high-quality copper and silver targets at the Herberton Conductor Metals Project. ASX Announcement 30 October 2026 1 12 August 2026: High Grade Results Exceed Historic Drilling at Copper Hills 2 19 October 2026: Clarification Outstanding Copper-Silver-Tin at Elizabeth Bluffs. Investors, please see note on reliability of historic results on page 7 Quarterly Report Q3 CY26 30 October 2026 greengoldminerals.com.au ASX Code: GG1 Managing Director: Quentin Hill qhill@greengoldminerals.com.au 2 The maiden GG1 drilling results from Copper Hills received during the quarter returned high-grade silver, indium and base metal mineralisation at the Main Lode. Follow-up drilling is planned to commence in November to test down dip of the recent high-grade drill intercepts. Initial prospecting at Elizabeth Bluffs during the quarter identified that the 4km-long zone of faulting, silicification and mineralisation is prospective for vein and breccia style copper, silver and tin mineralisation. Drilling at the Elizabeth Mine is planned for November. Two holes drilled at Mt Gossan during the quarter tested the outcropping breccia south of the Siberia Lode, intersecting broad widths of mineralisation from surface. Weathering is interpreted to have redistributed some metals in the near-surface environment and further testing is required in fresh rock. The Company is encouraged by the mineralised widths encountered in drilling. Subsequent to quarter-end, the Company commenced a 3,000m drill program at Mt Wandoo to test for extensions and to infill the existing resource. Assays are expected to be returned from the end of November. The Company launched a rights issue in September which completed after quarter-end, raising $728,502 before costs. The proceeds will be applied to drilling at the Mt Wandoo and Herberton projects. Copper Hills Drilling Results of six holes were returned from Copper Hills during the quarter, the first drilling at Copper Hills in 45 years and GG1’s maiden drilling campaign at the Herberton Conductor Metals project. The drilling tested the resource potential of several targets beneath historical workings. Drilling intersected high grade copper, silver, tin and indium mineralisation at the Copper Hills Main Lode increasing grade and thickness above historic drill results, including first assays for tin and indium. The results demonstrated resource potential at the Copper Hills Main Lode, identifying a wider halo to mineralisation not reported in historical work. Highlight results, interpreted to be near true width include1:  5m at 131 g/t Ag, 1.05% Cu, 205 g/t In, 0.37% Sn, 9.1% Zn, 1.1% Pb from 102m in CHC003 o Including: 2m at 300 g/t Ag, 2.3% Cu, 421 g/t In, 0.91% Sn, 19.4% Zn, 2.3% Pb from 103m  6m at 67 g/t Ag, 0.46% Cu, 11 g/t In, 4.1% Zn, 2.7% Pb from 35m in CHC001 o Including: 2m at 120 g/t Ag, 1.2% Cu, 28 g/t In, 0.05% Sn, 10.6% Zn, 6.9% Pb from 35m The CHC003 assays include an exceptional indium result of 205 g/t In over 5m along with strong silver, copper, tin and zinc assays in the same interval. The results returned true width intercepts of up to 6m with strong silver and base metal grades which justifies further drilling. The Copper Hills Main Lode is currently defined over 250m of strike and is open in all directions (Figures 1-3). Drilling at Copper Hills is planned for November 2026 to extend mineralisation both down and up dip from the thicker and higher grade intercepts obtained in drill holes CHC001 and CHC003. 1 12 August 2026: High Grade Results Exceed Historic Drilling at Copper Hills Quarterly Report Q3 CY26 30 October 2026 greengoldminerals.com.au ASX Code: GG1 Managing Director: Quentin Hill qhill@greengoldminerals.com.au 3 Figure 1 The Herberton Conductor Metals Project location showing prospects and nearby significant deposit locations. Figure 2 Copper Hills drill results1 1 12 August 2026: High Grade Results Exceed Historic Drilling at Copper Hills Quarterly Report Q3 CY26 30 October 2026 greengoldminerals.com.au ASX Code: GG1 Managing Director: Quentin Hill qhill@greengoldminerals.com.au 4 Elizabeth Bluffs During the quarter, a review of historical exploration and mining reports, together with initial rock-chip prospecting, identified the Elizabeth Bluffs trend as a large-scale exploration target. The Elizabeth Bluffs (EB) trend comprises a prominent ridge of outcropping chert extending over 4km and up to 100m wide in places variously interpreted as both fault and hydrothermally derived by previous workers. Numerous historical tin, copper, silver and gold workings occur within and adjacent to the chert horizon that targeted both veins and vug/cavity style mineralisation (Figure 4). The Elizabeth Mine which operated primarily for tin between the 1890s and 1960s is the most substantial historical working along the Elizabeth Bluffs trend. Field verification of historical mine plans confirmed that copper, silver and tin mineralisation occurs in northeast-striking veins that dip steeply northwest to subvertical, within or proximal to the northwestern margin of the chert. Historical reports from the 1930s record the smelting of two parcels of copper-silver ore with reported grades of 15% Cu, 684 g/t Ag and 15.5 g/t Au², supporting the presence of copper and silver as key exploration targets within the system. Historical drilling at Elizabeth Bluffs is encouraging, intersecting gold, copper, silver and tin mineralisation, however the main line of lode was poorly tested. Despite this, two of the six holes drilled, DDH01 and DDH02, returned significant intercepts, while EB02 intersected broad (over 60m), low-grade mineralisation (Figure 4). Figure 3 Copper Hills Main Lode long section1 1 12 August 2026: High Grade Results Exceed Historic Drilling at Copper Hills 2 19 October 2026: Clarification Outstanding Copper-Silver-Tin at Elizabeth Bluffs. Investors, please see note on reliability of historic results on page 7 Quarterly Report Q3 CY26 30 October 2026 greengoldminerals.com.au ASX Code: GG1 Managing Director: Quentin Hill qhill@greengoldminerals.com.au 5 Figure 4: The Elizabeth Bluffs trend showing prospect locations, historic mine shafts/pits, historic drilling and mapped gossans. GDA2020 zone 55K. DDH01 returned 9m at 3.0 g/t Au, 0.12% Sn, 0.1% Cu and 6 g/t Ag before terminating short of its target depth (Reveleigh, 1983). Subsequent drilling from the same pad intersected broad widths of low-grade copper-silver- tin-gold mineralisation with indium not assayed, however they are interpreted not to have intersected the main structural target. Face sampling from the mine by previous explorers at the Elizabeth Mine returned significant copper assays alongside tin. A sample traverse collected by earlier explorers along the Elizabeth haulage adit where it crossed the mineralised zone highlights the potential for mineralised widths suitable for modern mining, returning (Figure 5 and 6):  8.5m at 1.08% Cu and 0.22% Sn (true width)2. GG1 rock-chip sampling pXRF results were reported during the quarter and additional laboratory assays are reported here for the Elizabeth Mine. The results confirmed the presence Au, Ag, In and base metals not routinely assayed in historic mine data which focussed on Sn and Cu. The lab assays are very encouraging, confirming that Au and Ag, with peak values of 1.93 g/t Au and 1,020 g/t Ag are present in sufficient concentrations to be target metals at Elizabeth Bluffs alongside Sn and Cu. High grade Sn of up to 11% was returned in lab assays, exceeding the XRF results. Drilling at Elizabeth Bluffs is planned for November targeting below the workings at the Elizabeth Mine. 2 19 October 2026: Clarification Outstanding Copper-Silver-Tin at Elizabeth Bluffs. Investors, please see note on reliability of historic results on page 7 Quarterly Report Q3 CY26 30 October 2026 greengoldminerals.com.au ASX Code: GG1 Managing Director: Quentin Hill qhill@greengoldminerals.com.au 6 Figure 5: Historic mine workings at the Elizabeth Mine with underground sample traverses and GG1 portable XRF results for Ag. GDA2020 zone 55K2. Figure 6: Cross section along the adit on the haulage drive of the historic Elizabeth Mine, showing the location of an historically reported sample traverse taken across the mineralised zone. Section looking northeast2. 2 19 October 2026: Clarification Outstanding Copper-Silver-Tin at Elizabeth Bluffs. Investors, please see note on reliability of historic results on page 7 Quarterly Report Q3 CY26 30 October 2026 greengoldminerals.com.au ASX Code: GG1 Managing Director: Quentin Hill qhill@greengoldminerals.com.au 7 Table 1: Elizabeth Mine rock chip results for both lab assays and onsite XRF analysis. Lab Assay2 XRF Sample Au ppm Ag ppm Sn Cu In ppm Pb As Reading Ag ppm Sn Cu In ppm Mo Pb As GGEB001 0.01 1 0.01% 0.00% 3 0.0% 0.1% A <LOD 0.1% 0.0% <LOD <LOD 0.1% 0.1% GGEB002 0.63 31 0.16% 0.09% 22 0.0% 0.2% A <LOD 0.0% 3.7% 37 <LOD 0.0% 0.1% GGEB003 0.32 33 11.05% 0.19% 72 0.4% 4.6% A <LOD 0.3% 0.0% <LOD <LOD 0.1% 6.2% B <LOD 1.2% 0.3% <LOD 0.00% 0.1% 1.1% GGEB004 0.21 94 0.50% 0.15% 18 0.1% 0.4% A <LOD 0.1% 0.0% <LOD <LOD 0.0% 0.1% B <LOD 0.2% 0.0% <LOD <LOD 0.0% 0.1% C <LOD 0.4% 0.0% <LOD <LOD 0.0% 0.2% GGEB005 0.70 16 0.06% 0.16% 30 5.1% 2.1% A <LOD 0.0% 0.0% <LOD 0.00% 1.9% 0.6% B <LOD 0.0% 0.1% <LOD <LOD 1.2% 0.7% GGEB006 0.09 21 0.05% 0.04% 5 0.0% 0.2% A 45 0.0% 0.1% <LOD 0.00% 0.0% 0.2% GGEB007 1.93 1020 9.22% 0.58% 239 0.9% 2.0% A 225 4.4% 0.1% 155 0.00% 0.5% 0.4% GGEB008 0.15 41 0.16% 0.12% 43 0.4% 0.4% A <LOD 0.2% 0.1% 53 0.01% 1.2% 0.4% B <LOD 5.2% 0.0% 83 0.00% 0.2% 0.1% GGEB009 0.08 17 0.38% 0.04% 13 0.1% 0.1% A 48 0.0% 0.0% <LOD <LOD 0.0% 0.0% B <LOD 0.3% 0.0% 34 <LOD 0.0% 0.0% GGEB010 0.45 206 2.03% 0.88% 52 0.1% 0.5% A 199 0.9% 0.5% 52 0.44% 0.0% 0.3% B 82 0.2% 0.1% 30 0.17% 0.1% 0.1% GGEB011 0.06 54 0.05% 0.04% 11 0.0% 0.3% A 684 0.0% 0.0% <LOD <LOD 0.0% 2.2% Table 2: Elizabeth Mine rock chip locations. Sample ID Easting (GDA2020, Zone 55) Northing (GDA2020, Zone 55) location GGEB001 295,941 8,070,865 mine dump GGEB002 295,941 8,070,854 in situ mine vein wall GGEB003 295,952 8,070,865 mine dump GGEB004 295,920 8,070,854 in situ mine vein selvage GGEB005 295,931 8,070,843 in situ vein selvage GGEB006 296,015 8,070,932 in situ vein in massive chert GGEB007 296,015 8,070,899 mine dump GGEB008 295,983 8,070,899 in situ Thelma shaft pillar GGEB009 296,047 8,070,877 mine dump GGEB010 296,047 8,070,866 mine dump GGEB011 296,026 8,070,888 mine dump Note to Investors Regarding the Reliability of Historic Elizabeth Bluffs Sampling Results Open file historic face sampling data taken from historic detailed mine plans has been included to indicate potential width of mineralisation and metals present. Investors should be aware that although the quantum of metals present is consistent in two phases of historic sampling by different companies, the sample and assay techniques cannot be verified. The historical results reported in this announcement are derived from historical reports and mine plans, some aspects of which cannot be independently verified. GG1 and its Competent Person considers the reported assays to be reliable indicators of the presence of significant grades of copper and tin, as multiple historical sampling programs conducted by different companies Quarterly Report Q3 CY26 30 October 2026 greengoldminerals.com.au ASX Code: GG1 Managing Director: Quentin Hill qhill@greengoldminerals.com.au 8 reported comparable grades from various parts of the Elizabeth Mine. This confidence is further supported by GG1's own rock-chip sampling and portable XRF results, which confirmed anomalous to high-grade copper and tin mineralisation and observations of copper mineralisation recorded on plans and through personal communication from a former miner at Elizabeth. GG1 considers the reported locations and widths of the historical traverses including the mineralised zone at the sample traverse at the end of the haulage adit to be reliable. These details were clearly recorded on mine plans, in some cases prepared by more than one operator, and the mine plan geometry has been validated by GG1 through field inspections. Confidence in the location of the mineralised zone relative to the historical sample location is further supported by geological mapping and documentation by multiple previous explorers. Historical reports did not include information regarding assay methodologies, whether assays were total or partial digests, sampling techniques, sample security, or quality assurance and quality control (QA/QC) procedures. Accordingly, GG1 considers these historical sampling results unsuitable for use in any future Mineral Resource Estimate. In addition, investors should be aware that sample traverses are a less accurate method of measuring the average grade of mineralisation than a drill intersection, as sample recovery from a traverse may vary along the traverse. The reported sample traverse should not be interpreted to represent the average grade or infer continuity of mineralisation across the length of the mineralised trend. Mt Gossan Drilling Two holes were drilled at Mt Gossan during the quarter to test the outcropping Mt Gossan breccia. The assay results were received and reported after the end of quarter. Both holes intersected a broad zone of mineralisation from surface in weathered rock where copper is expected to be depleted. The shallow depth of intersection indicates that the outcropping mineralisation dips shallowly to the north, similar to the Siberia Lode which lies parallel to and above the Mt Gossan mineralisation. Figure 7 Cross section through drill hole MGC002 showing the interpreted mineralised structures and the magnetic inversion (MVI) 3.1x10-4 SI iso-surface. Quarterly Report Q3 CY26 30 October 2026 greengoldminerals.com.au ASX Code: GG1 Managing Director: Quentin Hill qhill@greengoldminerals.com.au 9 Both holes intersected broad zones of weathered mineralisation from surface, returning3:  MGC002: 11m at 10.4 g/t Ag, 0.20% Sn, 0.14 g/t Au, 15.7 g/t In, 0.05% Cu and 0.1% Pb from 0m, including o 1m at 0.77 g/t Au, 1.7% Sn, 34 g/t Ag, 0.2% Cu, 101 g/t In, 0.9% Pb from 2m  MGC001: 27m at 2.4 g/t Ag, 0.06% Cu and 4.4 g/t In from 0m The drill intercepts are interpreted to be approximately true width. The Mt Gossan mineralisation is interpreted to lie 14m below the Siberia Lode in MGC001 and 22m below in MGC002. This newly identified parallel zone returned anomalous metal values over broader widths than the Siberia Lode, enhancing the exploration potential of the Mt Gossan system (Figure 7). The Mt Gossan and Siberia vein system is extensive at over 5km long, and reprocessing of magnetic data, radiometric data and surface prospecting is ongoing to identify potential feeder zones and thickening of mineralisation. Sentinel Drilling Drill results were received during the quarter for two holes drilling at the Sentinel gold prospect at Chillagoe. Drill hole RDR004 intersected four narrow gold bearing intervals coincident with Bi and Te anomalism, returning the best results of 1m at 2.97g/t Au from 32m in RDR004 (Figure 8). Figure 8 Sentinel gold prospect (Chillagoe) cross section through recently reported results. 3 12 October 2026: ASX:GG1 - Mt Wandoo and Herberton Drilling Update Quarterly Report Q3 CY26 30 October 2026 greengoldminerals.com.au ASX Code: GG1 Managing Director: Quentin Hill qhill@greengoldminerals.com.au 10 Drilling Commencement at Mt Wandoo Drilling commenced at Mt Wandoo after end of quarter with an RC rig drilling extensional and infill holes at Mt Wandoo, North Wandoo and Little Wandoo. First assay results are expected around the end of November. Drilling with a track mounted rig is planned to commence in November at Copper Hills and then Elizabeth Bluffs before returning to Mt Wandoo to complete the gold focussed drill program. Figure 9 Drilling underway at Mt Wandoo, 3 October 2026. Corporate Cash at bank at the end of quarter was $2,268,000. A renounceable rights issue capital raise was initiated during the quarter and closed subsequent to end of quarter, raising $728,502 (before costs). Payments to Related Parties A total of $139k was paid to related parties for the Managing Director’s Salary and Directors fees. Payments for exploration and evaluation expenditure $0.253 million was spent on exploration and evaluation during the quarter. Quarterly Report Q3 CY26 30 October 2026 greengoldminerals.com.au ASX Code: GG1 Managing Director: Quentin Hill qhill@greengoldminerals.com.au 11 Tenement information The Company’s tenement interests as of 30 September 2026 are shown below. Green & Gold Minerals hold 100% interest in all the tenements listed. Other Corporate In accordance with ASX Listing Rule 5.3.4, GG1 provides the following disclosure regarding the comparison of actual expenditure to date against the ‘Use of Funds’ statement in its prospectus dated 8 July 2025. Use of funds As Per Prospectus (Over 2 years) $’000 Use of funds to 30 September 2026 $’000 Exploration & Studies 4,128 1,910 Working capital 1,260 1,027 Expenses of the Offer and Lead Manager fees 640 549 Total 6,028 3,486 This announcement was approved for release by the Board of Directors. Tenement ID Type Sub- Blocks Grant Date Expiry Date Status Authorised Holder name ML5130 Mining Lease N/A 19/07/1984 13/07/2026 In renewal Wandoo Tenements Pty Ltd ML20381 Mining Lease N/A 11/03/2004 31/03/2025 In renewal Wandoo Tenements Pty Ltd ML20234 Mining Lease N/A 24/04/2003 30/04/2027 Granted Wandoo Tenements Pty Ltd EPM25870 EPM 1 01/12/2015 30/11/2027 Granted Wandoo Tenements Pty Ltd EPM25927 EPM 12 28/01/2016 27/01/2031 granted Wandoo Tenements Pty Ltd EPM25937 EPM 9 07/07/2017 06/09/2027 Granted Wandoo Tenements Pty Ltd EPM26211 EPM 5 27/10/2016 26/10/2026 Granted Wandoo Tenements Pty Ltd EPM26507 EPM 4 06/10/2017 06/10/2030 Granted Wandoo Tenements Pty Ltd EPM27037 EPM 4 04/04/2019 03/04/2029 Granted Wandoo Tenements Pty Ltd EPM28000 EPM 29 16/05/2022 15/05/2027 Granted Wandoo Tenements Pty Ltd EPM28107 EPM 8 13/01/2022 12/01/2027 Granted Wandoo Tenements Pty Ltd EPM27983 EPM 3 17/01/2022 16/01/2027 Granted Wandoo Tenements Pty Ltd EPM27232 EPM 17 24/11/2025 23/11/2030 Granted Burlington Mining Pty Ltd EPM27229 EPM 9 24/11/2025 23/11/2030 Granted Burlington Mining Pty Ltd Quarterly Report Q3 CY26 30 October 2026 greengoldminerals.com.au ASX Code: GG1 Managing Director: Quentin Hill qhill@greengoldminerals.com.au 12 About the Herberton Conductor Metals Project: Situated in a prolific historic mining area located 100km west of Cairns, QLD, the project lies within the Cu-Ag-Sn-In metal zone, elements that are leveraged to future facing electrification and AI data centre metal demand. The tenements are underexplored in the modern era and have high discovery potential. The Company plans to emulate the success of neighbouring explorers that have recently delineated large resources from the prolific mineral occurrences found across this region. About the Chillagoe Gold Project: The Company is accelerating the exploration and development of its Chillagoe Gold Project, located 25km northwest of Chillagoe in North Queensland, adjacent to the significant Red Dome and Mungana gold mines. The project contains an Inferred Resource of 32koz Au at 1.1g/t and 387koz Ag at 13 g/t within granted mining leases at Wandoo (Table 1). The Company has a dual focus of extending the Wandoo resource in preparation for mining studies, while exploring for new discoveries in the Mungana porphyry cluster. Mineral Resource Estimates Deposit Category Resource Estimate Contained Metal Area Lower Cut g/t Au Tonnes Au g/t Ag g/t Ounces Au Ounces Ag Mt Wandoo Inferred 0.3 905,000 1.11 13 32,430 387,520 The information in this report that relates to the Mineral Resource Estimate was first reported in the Company's Prospectus dated 8 July 2025 and is available to view on the Company's website and the ASX platform. The Company confirms that it is not aware of any new information or data that materially affects the information included in the original announcement and that all material assumptions and technical parameters underpinning the Mineral Resource Estimate continue to apply and have not materially changed. The Company confirms that the form and context in which the Competent Person's findings are presented have not been materially modified from the original market announcement. Green & Gold Minerals have not yet defined Mineral Reserves. Table 1 - JORC (2012) Inferred Resource estimate for Mt Wandoo Quarterly Report Q3 CY26 30 October 2026 greengoldminerals.com.au ASX Code: GG1 Managing Director: Quentin Hill qhill@greengoldminerals.com.au 13 COMPETENT PERSON’S STATEMENT The information in this Announcement that relates to Exploration Targets and Exploration Results is based upon work undertaken by Mr Quentin Hill who is a Member of the Australasian Institute of Geoscientists (AIG). Mr Hill has sufficient experience that is relevant to the style of mineralisation and type of deposit under consideration and to the activity which he is undertaking 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’ (JORC Code). Mr Hill is an employee of Green & Gold Minerals and consents to the inclusion in the report of the matters based on their information in the form and context in which it appears. The information that relates to Mineral Resources is based on information compiled by Dean O’Keefe, a Fellow of the Australasian Institute of Mining and Metallurgy and was previously reported by the Company in its Prospectus, a copy of which is available on the Company’s website at https://www.greengoldminerals.com.au/investors/asx-announcements/. The Company is not aware of any new information or data that materially affects the information included in this announcement and that all material assumptions and technical parameters underpinning the estimates continue to apply and have not materially changed. The Company confirms that the form and context in which the Competent Person’s findings are presented have not been materially modified from the original market announcement. FORWARD LOOKING STATEMENTS This announcement contains forward-looking statements that are subject to risk factors associated with mineral exploration, mining and business activities. Forward-looking statements include, but are not limited to, statements concerning the timing and success of exploration activities, geological interpretations, potential mineralisation, future production goals, funding requirements, project development plans and market conditions. These statements are based on current expectations, assumptions and forecasts and involve known and unknown risks, uncertainties and other factors that may cause actual results, performance or achievements to differ materially from those expressed or implied in such statements. Forward-looking statements are inherently subject to business, economic, competitive, political and social uncertainties and contingencies. Many factors could cause the Company’s actual results to differ materially from those expressed or implied in any forward-looking information, including risks relating to exploration results, commodity price fluctuations, changes in government policy, environmental risks, operational risks, financing availability and general economic conditions. There can be no assurance that exploration activities will result in the definition of a mineral resource or that any identified mineralisation will prove to be economically recoverable. Investors are cautioned not to place undue reliance on forward- looking statements. Except as required by applicable law or the ASX Listing Rules, the Company does not undertake any obligation to update or revise any forward-looking statements to reflect events or circumstances after the date of this announcement. Quarterly Report Q3 CY26 30 October 2026 greengoldminerals.com.au ASX Code: GG1 Managing Director: Quentin Hill qhill@greengoldminerals.com.au 14 JORC Table 1 Section 1 Sampling Techniques and Data Criteria JORC Code explanation Commentary Sampling techniques • Nature and quality of sampling (eg cut channels, random chips, or specific specialised industry standard measurement tools appropriate to the minerals under investigation, such as down hole gamma sondes, or handheld XRF instruments, etc). These examples should not be taken as limiting the broad meaning of sampling. • Include reference to measures taken to ensure sample representivity and the appropriate calibration of any measurement tools or systems used. • Aspects of the determination of mineralisation that are Material to the Public Report. • In cases where ‘industry standard’ work has been done this would be relatively simple. • GG1 rock chip sampling: samples were selected from material on the mine dumps, walls of old workings and from outcropping gossans. Samples were selected to best identify metals present in the mineralised structures. Drilling techniques • Drill type (eg core, reverse circulation, open- hole hammer, rotary air blast, auger, Bangka, sonic, etc) and details (eg core diameter, triple or standard tube, depth of diamond tails, face-sampling bit or other type, whether core is oriented and if so, by what method, etc). • No new drilling was conducted. For details relating to historic drill results, see ASX announcement 4 Feb 2026: Future Facing Metals Acquisition Ag-Cu- Sn-Au-In Drill sample recovery • Method of recording and assessing core and chip sample recoveries and results assessed. • Measures taken to maximise sample recovery and ensure representative nature of the samples. • Whether a relationship exists between sample recovery and grade and whether sample bias may have occurred due to preferential loss/gain of fine/coarse material. • No new drilling conducted Logging • Whether core and chip samples have been geologically and geotechnically logged to a level of detail to support appropriate Mineral Resource estimation, mining studies and metallurgical studies. • Whether logging is qualitative or quantitative in nature. Core (or costean, channel, etc) photography. • The total length and percentage of the relevant intersections logged. • No new logging undertaken Sub- sampling techniques and sample preparation • If core, whether cut or sawn and whether quarter, half or all core taken. • If non-core, whether riffled, tube sampled, rotary split, etc and whether sampled wet or dry. • For all sample types, the nature, quality and appropriateness of the sample preparation technique. • Quality control procedures adopted for all sub- sampling stages to maximise representivity of samples. • Measures taken to ensure that the sampling is representative of the in situ material collected, including for instance results for field duplicate/second-half sampling. • Whether sample sizes are appropriate to the grain size of the material being sampled. • Sub sampling was not undertaken Quality of assay data and laboratory tests • The nature, quality and appropriateness of the assaying and laboratory procedures used and whether the technique is considered partial or total. • For geophysical tools, spectrometers, handheld XRF instruments, etc, the parameters used in determining the analysis including instrument make and model, • Rock chips were assayed by 4 acid digest mass spectrometry for all elements except gold which was subject to fire assay. Samples that were over the maximum reporting threshold for 4 acid MS method (Ag: 500ppm, As 1%, Cu 4%, Pb 1%, S 10%, Sn 0.2%, W 0.2%, Zn 2%) were re- assayed by FP1 fusion. 4 acid digest is a total assay for most metallic elements except Sn which can be resistant to dissolution in acid. The FP1 re-assays are a total assay for all elements. Assays stated in this Quarterly Report Q3 CY26 30 October 2026 greengoldminerals.com.au ASX Code: GG1 Managing Director: Quentin Hill qhill@greengoldminerals.com.au 15 Criteria JORC Code explanation Commentary reading times, calibrations factors applied and their derivation, etc. • Nature of quality control procedures adopted