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DEVELOP GLOBAL LIMITED Interim / Quarterly Report 2026

Apr 22, 2026

64801_rns_2026-04-22_76279631-5322-4468-862c-b63986e4dcba.pdf

Interim / Quarterly Report

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ASX Announcement 23 April 2026

MARCH 2026 QUARTERLY REPORT

Commercial production declared at Woodlawn copper mine as tonnages hit steady-state rates

Woodlawn production successfully stress-tested at rates well in excess of nameplate; Sulphur Springs project progressing rapidly, with FID set for June quarter, 2026; Surging lithium prices create opportunity at Pioneer Dome; Mining Services commences mobilisation to next major contract

Key Points

WOODLAWN COPPER-ZINC MINE, NSW:

  • Commercial production declared after achieving and exceeding steady-state production rate of 850,000 tonnes per annum

  • Record monthly performance (March): o 80,510 tonnes mined

  • 77,741 tonnes processed

  • Operations successfully stress-tested above nameplate reaching:

  • 966ktpa mining rate

  • 932ktpa processing rate

  • CuEq production run rate for the month of March was ~17,000tpa and will increase further

  • Strong quarter ramp up which saw sharp quarter-on-quarter growth (vs December quarter) o Ore mined: +46% to 181,973t (stoping tonnes +53%); Mined grade up 41% o Processing: +25% to 176,550t

  • Concentrate production: +50% to 14,119t

  • Concentrate value: +66%

  • Copper equivalent (“CuEq”) production: +88% to ~3,150t for the quarter

  • Surface ore stockpiles: +1000% to 15,084t

  • Underground ore stockpiles: 13,000t

  • Mine & Port Concentrate stockpiles: +180% to 11,845t (~A$33m), and were shipped in April with revenue to be realised in the June Quarter

  • Increasing contribution from the high-grade Kate Lens (59% of total ore)

  • Mined ore grades progressing towards alignment with LOM reserve grades in June quarter.

  • Opportunity to improve metal recoveries, significant progress made in the month of April

  • Underground development well ahead of plan with 1,874m; decline 590m below surface

  • Extensive and early development in the I & D lenses provides production flexibility

  • Further mine plan flexibility with rapid and ongoing drilling success in the N and M lenses

  • Drilling is underway at the historical Currawang underground mine, 10km from Woodlawn

  • Substantial ongoing falls in treatment and refining costs (TC/RC) are delivering significant gains to Woodlawn’s financial outlook for CY26. Develop now reverts to spot market indexes with copper and lead trading well into the negatives and zinc at historical lows

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  • Woodlawn’s electricity usage comes 100% from the east coast grid. Develop’s direct exposure to diesel costs is one of the lowest in the sector

  • Project DM15 (grow mine life from 10 to 15 years) off to a sensational start with high-grade mineralised extensions to the D, G, I, Kate & N Ore lenses, including:

  • 5.3m @ 0.7% Cu, 12.3% Pb, 16.6% Zn, 846gpt Ag & 7.8gpt Au (Outside G Lens Resources)

  • 29.0m @ 1.2% Cu, 4.7% Pb, 8.8% Zn, 86gpt Ag & 1.9gpt Au (Outside I Lens Resources)

  • 19.5m @ 0.3% Cu, 1.0% Pb, 4.8% Zn, 11gpt Ag & 0.2gpt Au (Outside D Lens Resources)

  • 17.4m @ 0.3% Cu, 3.3% Pb, 5.1% Zn, 64gpt Ag & 0.5gpt Au (Outside D Lens Resources)

  • 16.4m @ 0.7% Cu, 2.6% Pb, 5.3% Zn, 63gpt Ag & 1.2gpt Au (Outside I Lens Resources)

  • 15.6m @ 0.5% Cu, 2.7% Pb, 6.7% Zn, 22gpt Ag & 0.1gpt Au (Outside D Lens Resources)

  • 15.0m @ 0.4% Cu, 2.9% Pb, 4.3% Zn, 103gpt Ag & 2.1gpt Au (Outside I Lens Resources)

  • 11.2m @ 0.3% Cu, 3.5% Pb, 7.2% Zn, 211gpt Ag & 1.3gpt Au (Outside N Lens Resources)

  • 2.2m @ 5.1% Cu, 0.1% Pb, 0.3% Zn, 15gpt Ag & 0.4gpt Au (Outside Kate Lens Resources)

SULPHUR SPRINGS ZINC-COPPER PROJECT, WA:

  • Underground development is 15% ahead of schedule: 887m completed in the quarter

  • Engineering and construction preparation advancing

  • GR Engineering Services progressing detailed engineering designs

  • Site infrastructure areas cleared

  • Long-lead items for the processing plant have been ordered

  • General Manager has been appointed

  • Off-take negotiations, financing and pre-development activities progressing well

  • Final Investment Decision (FID) targeted for June quarter 2026

PIONEER DOME LITHIUM PROJECT, WA:

  • Positioned to capitalise on strengthening lithium market conditions

  • 20% completed of ~20,000m infill and grade control drilling program for the DSO open pit o Results to date confirm resource model integrity and hit additional mineralisation o Project readiness advancing

  • Budget pricing received for open pit mining, crushing, port ore haulage and ship loading

  • Full form tenders to be completed in the June quarter

  • Mobile accommodation facility secured

  • Manager of Mining appointed

  • Preliminary off-take negotiations, project financing and planning of pre-development activities are well advanced

DEVELOP MINING SERVICES (DMS):

  • Quarterly external revenue A$50.3m; internal revenue of $A24.7m

  • Bellevue performance: 44koz mined and 3,402m of development with a 340 strong workforce

  • Bellevue contract renewal decision expected in the June quarter

  • Mobilisation commenced at the A$200m OceanaGold NZ Waihi development contract

  • ~A$2.5B pipeline of tenders and negotiations underway, inclusive of Bellevue

  • Most buoyant/favourable tendering business environment seen in a long time

CORPORATE:

  • In the March quarter, Group external revenue was A$69.3m

  • Cash balance: A$130m (31 March 2026)

  • Concentrate stockpiles of 11,845t valued at ~A$33m, A$28.9m shipped in April

  • Growth/Expansion capital of A$36m spent on Woodlawn (A$12m), Sulphur Springs (A$12m), Pioneer Dome (A$3m) and Waihi (A$9m)

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Develop Global Limited (ASX: DVP) (Develop) is pleased to report on a highly successful March quarter, during which the company declared commercial production at its Woodlawn copper mine, progressed its Sulphur Springs copper-silver-zinc project towards a final investment decision and started preparations for a DSO lithium mine.

Develop Managing Director, Bill Beament said: “It was pivotal quarter for Develop as we made huge progress across our three mining projects, setting up the Company for rapid growth.

“Woodlawn has met and exceeded our targets, culminating in the start of commercial production during the quarter. We are now set to increase cashflow generation as mining moves into higher-grades, coupled with historically low treatment charges.

“We have developed the mine well ahead of the schedule, reducing the risk and giving us lots of flexibility, putting this project in a very strong operational and financial position.

“We are adopting the same approach at Sulphur Springs, where the underground decline is well ahead of schedule and long-lead items have been ordered for the processing plant.

“There is very strong interest from third parties wanting to play a role in project financing and offtake and we are on track for a final investment decision in the current quarter.

“At the same time, we are examining ways to capitalise on the resurgent lithium price at our Pioneer Dome project where grade control drilling is underway with the aim of establishing a high-margin direct shipping ore operation.

“Again, we are in discussions concerning funding and offtake and we will compile full tenders to supply key services for the execution of the project in the current quarter.

“These projects are progressing rapidly in parallel with our growing mining services division, which will see us lodge tenders for A$2.5b of work in this quarter.

“The market for our services is extremely favourable and we are confident that we will, continue to grow revenue in this part of our business”.

Occupational Health, Safety, Environmental and Social

Group lost time injury frequency rate “LTIFR” was 0.0 (injuries per million work hours), National metalliferous mining average is 5.6.

There has been no material environmental or heritage incidents in the past quarter and Develop received no stakeholder complaints or grievances.

WOODLAWN COPPER-ZINC MINE

Develop’s Woodlawn Copper-Zinc Mine is in the world class Lachlan Fold belt in NSW. The project hosts a highgrade resource of 11.3Mt @ 1.8% Cu, 5.8% Zn, 2.1% Pb, 46gpt Ag & 0.5gpt Au and Reserves of 6.0Mt @ 1.5% Cu, 3.6% Zn, 1.3% Pb, 29gpt Ag & 0.4gpt Au.

Woodlawn YTD Sep-25 Dec-25
Mar-26
Summary Production Statistics FY 26 Quarter Quarter
Quarter
Mining DMT 435,380 129,126 124,281
181,973
Processing DMT 462,159 144,600 141,009
176,550
Concentrate Production DMT 31,553 7,962 9,472
14,119
Contained Copper DMT 3,220 725 853
1,641
Contained Zinc DMT 6,553 1,546 2,062
2,946
Contained Lead DMT 2,143 745 577
821
Contained Silver oz 135,498 36,531 31,112
67,855
Contained Gold(2) oz 736 736
Contained Metal - Copper Equivalent(1) DMT 6,277 1,456 1,674
3,147
Payable Metal Sold - Copper Equivalent(1) DMT 4,344 1,327 1,695
1,322

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Mining

Mine development and ore tonnes achieved steady-state production:

  • 181,973 of ore mined from development and stoping sources, of which 80,510 was in the month of March

  • Mining production rates were successfully stressed tested at 960ktpa – above the current 850ktpa

  • Ore stoping continued in the Kate, G, H & I lenses; with additional development ore from H, I, D & N lenses

  • Kate Lens contributed 59% of ore tonnes for the quarter

  • 1,874.1 development was completed

  • Decline advanced down to the 221RL (590 metres below surface)

  • Priority headings were the South Decline, 2425 I & D Access and 2270 Drill Drive/EXD, which is a critical drilling platform for project DM15 (extending the mine life from 10 years to 15 years)

  • Additional accesses completed at 2440 & 2490 (Kate lens) 2255, 2275, 2285 (I & D lenses) to improve stope availability and schedule flexibility (Figure 1)

  • Paste fill infrastructure installation continued for the I and D lenses

  • Grade-control and resource definition continued within the I, D and N lenses

Mined grades are expected to increase and be closer to LOM Reserve grades in the June Quarter with the highgrade core of Kate lens scheduled to come online (Figure 2).

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Figure 1 - Woodlawn Mine as-built with current development (dark blue) active mining areas (light blue) and planned LOM stopes (green).

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Figure 2 – Kate Lens stope sequence. High-grade central corridor scheduled for the coming quarter.

Processing

The concentrator achieved nameplate processing rate in March, reaching steady-state production. Plant utilisation was at 94.6% for the quarter, including an exceptional 99.4% in March.

A total of 176,550 tonnes of ore was milled for the quarter, with a monthly record of 77,741 tonnes processed in March. Milled rates were also successfully stressed tested at 930ktpa – above the target of 850ktpa.

14,119 tonnes of concentrate was produced for the quarter, marking a 50% increase compared to the December quarter. This included a 101% increase in copper and a 30% rise in zinc production. Lead production was down 10%, driven by periods of low lead feed grades, where no lead concentrate was produced.

All metal concentrates were within contractual specifications.

Processing recoveries were lower than the definitive feasibility study metrics, which was expected, due to the lower ore feed grades into the plant especially the lead feed.

Mined ore grades for the March quarter improved by 41% from the December quarter and are expected to be closer to the LOM Reserve grades in the June quarter which should result in further improvements in recoveries. Significant progress on both grades and recoveries has been seen in the month of April.

Surface ore stockpiles totalled 15,000t at the end of March (up 1,000% from Dec-Qtr), with additional underground broken ore stocks of 13,000t. Unsold concentrate stocks totalled 11,845t (~A$33M) (up 180% from Dec-Qtr), majority of these stocks were shipped in April with revenue to be realised in the June Quarter.

Optimisation of the concentrator continues, with focus on improving metal recoveries across the board given the better understanding the polymetallic ore zones and plant operating parameters, recent advancements include:

  • An ore blending strategy has been implemented to stabilise feed presented to the concentrator. This has helped optimise throughput, concentrate quality and metal recovery through steady operation

  • Continued work on geo-metallurgy to gain insights into the performance of future ore zones across the different lenses

  • Modifications to the copper flotation circuit to improve residence time and further increase processing capacity

  • • Improvements in the zinc concentrate grade with changes to the reagent scheme and plant water quality pretreatment processes

Additional operational projects were also completed:

  • Upgraded the copper concentrate thickener underflow pump to facilitate higher concentrate production

  • Onsite laboratory capabilities have been broadened to allow testing for both volume and a wider assay suite, including precious metals

  • Received approval for stages 2 and 3 dam lifts for tailings disposal

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Exploration and Growth

In-mine grade control and resource definition drilling continued at Woodlawn with 14,539m completed. Drilling focus was on grade-control and resource definition activities within the D, G, Kate and N lenses.

Assays results received during the quarter identify thick, high-grade copper-zinc-lead-silver-gold mineralisation within the G, I, D and N lenses, with a significant number of these hosted outside the current resource shapes.

Significantly, the extremely high-grade mineralisation intersected within the G lens (5.3m @ 0.7% Cu, 12.3% Pb, 16.6% Zn, 845.7gpt Ag & 7.8gpt Au) is hosted in an area that was previously thought to be barren; additional assays are expected this quarter to help define the geometry and size of this bonanza zone.

Significant intersections include:

D Lens

  • 19.5m @ 0.3% Cu, 1.0% Pb , 4.8% Zn, 11.2gpt Ag & 0.2gpt Au from 23.5m (25WNUD0055 - Outside Resources )

  • 19.0m @ 0.3% Cu, 3.9% Pb, 6.5% Zn, 88.9gpt Ag & 0.9gpt Au from 64.0m (25WNUD0051)

  • 17.4m @ 0.3% Cu, 3.3% Pb, 5.1% Zn, 64.4gpt Ag & 0.5gpt Au from 66m (25WNUD0050 - Outside Resources)

  • 15.6m @ 0.5% Cu, 2.7% Pb, 6.7% Zn, 22gpt Ag & 0.1gpt Au from 93.4m (25WNUD0077 - Outside Resources )

  • 12.4m @ 0.8% Cu, 2.9% Pb, 7.5% Zn, 47.6gpt Ag & 0.5gpt Au from 79.6m (25WNUD0079)

  • 10.9m @ 0.3% Cu, 5.7% Pb, 5.6% Zn, 20.2gpt Ag & 0.2gpt Au from 111.45m (25WNUD0071)

  • 8.7m @ 0.5% Cu, 6.5% Pb, 10.3% Zn, 133.8gpt Ag & 1.4gpt Au from 73m (25WNUD0046)

  • 5.8m @ 0.7% Cu, 9.8% Pb, 14.5% Zn, 192.2gpt Ag & 1.8gpt Au from 83.25m (25WNUD0047)

G Lens

  • 5.3m @ 0.7% Cu, 12.3% Pb, 16.6% Zn, 845.7gpt Ag & 7.8gpt Au from 42.6m (26WNUD0093 - Outside Resources )

  • 5.2m @ 4.0% Cu, 0.4% Pb, 2.6% Zn, 18.5gpt Ag & 0.4gpt Au from 57.7m (2665-2500 DRH1 - Outside Resources )

I Lens

  • 29.0m @ 1.2% Cu, 4.7% Pb, 8.8% Zn, 85.6gpt Ag & 1.9gpt Au from 83m (25WNUD0105 - Outside Resources )

  • Including 18.3m @ 1.9% Cu, 7.4% Pb, 13.9% Zn, 134.1gpt Ag & 2.6gpt Au from 90.0m

  • o And 5.0m @ 1.1% Cu, 7.8% Pb, 13.8% Zn, 265.9gpt Ag & 1.6gpt Au from 123.0m ( Outside Resources )

  • 19.6m @ 1.3% Cu, 1.4% Pb, 5.8% Zn, 45.2gpt Ag & 1.2gpt Au from 10.0m (25WNUD0092)

  • 16.4m @ 0.7% Cu, 2.6% Pb, 5.3% Zn, 63.3gpt Ag & 1.2gpt Au from 4.3m (25WNUD0038 – Outside Resources )

  • 17.5m @ 2.0% Cu, 1.0% Pb, 4.9% Zn, 15.4gpt Ag & 0.6gpt Au from 81.4m (25WNUD0106)

  • 15.0m @ 0.4% Cu, 2.9% Pb, 4.3% Zn, 103gpt Ag & 2.1gpt Au from 28m (25WNUD0142 - Outside Resources )

  • 13.2m @ 1.2% Cu, 1.5% Pb, 3.5% Zn, 52.7gpt Ag & 1.8gpt Au from 53m (25WNUD0143)

  • 11.2m @ 3.3% Cu, 0% Pb, 0.1% Zn, 7.6gpt Ag & 0.4gpt Au from 67.8m (25WNUD0110)

  • 8.0m @ 0.3% Cu, 1.7% Pb, 3.7% Zn, 89.8gpt Ag & 1.7gpt Au from 28m (25WNUD0104)

  • 7.5m @ 0.7% Cu, 1.4% Pb, 5.1% Zn, 27.6gpt Ag & 0.4gpt Au from 18.0m (25WNUD0032)

  • 7.6m @ 2.8% Cu, 0.2% Pb, 1.8% Zn, 12.9gpt Ag & 0.7gpt Au from 78.2m (25WNUD0108)

  • 5.2m @ 0.1% Cu, 1.8% Pb, 3.7% Zn, 66.8gpt Ag & 0.6gpt Au from 8.8m (25WNUD0037 - Outside Resources )

  • 3.0m @ 0.3% Cu, 4.3% Pb, 9.0% Zn, 73.2gpt Ag & 1.0gpt Au from 3.8m (25WNUD0037)

  • 2.0m @ 3.7% Cu, 1.9% Pb, 4.5% Zn, 111.1gpt Ag & 2.4gpt Au from 38.6m (25WNUD0103)

  • 1.0m @ 0.2% Cu, 2.4% Pb, 5.8% Zn, 119.3gpt Ag & 1.8gpt Au from 29.0m (25WNUD0113 - Outside Resources

Kate Lens

  • 2.2m @ 5.1% Cu, 0.1% Pb, 0.3% Zn, 14.7gpt Ag & 0.4gpt Au from 231.2m (25WNUD0093 - Outside Resources )

N Lens

  • 11.2m @ 0.3% Cu, 3.5% Pb, 7.2% Zn, 211.4gpt Ag & 1.3gpt Au from 38m (25WNUD0087- Outside Resources

  • 2.7m @ 1.3% Cu, 0.7% Pb, 3.9% Zn, 38.8gpt Ag & 0.7gpt Au from 46m (25WNUD0086 - Outside Resources )

  • 2.4m @ 1.1% Cu, 1.7% Pb, 2.9% Zn, 50gpt Ag & 0.4gpt Au from 33m (25WNUD0087 - Outside Resources )

    • Several of the reported infill intersection are located fully or partially outside of the current resource boundaries. True widths of the intercepts reported are estimated to be approximately 65-90% of the downhole widths.

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Figure 3 - Woodlawn drilling Mar-26 significant intercepts (North viewing cross section +/-750m)

During the quarter the company also commenced an exploration drilling program at the nearby Currawang Prospect located approximately 10km northeast of Woodlawn.

The Currawang deposit was previously mined in the early 1990’s producing 0.5Mt @ 1.2% Cu, 2.2% Pb, 13.0% Zn & 33pgt Ag. Following closure and rehabilitation in 1996 only minimal exploration has been completed. The current program is designed to test for extensions to mineralisation below these historic mining areas.

SUPLHUR SPINRGS ZINC-COPPER MINE

The Sulphur Springs Project is located 144km south-east of Port Hedland in Western Australia’s Pilbara region. The project’s Mineral Resource stands at 17.4Mt at 5.8% Zn, 1.0% Cu, 0.3% Pb, 21gpt Ag & 0.2gpt Au.

During the quarter significant earthmoving activities continued in preparation for a final investment decision (FID) in the June quarter 2026. Off-take negotiations, project financing and pre-development activities progressing well.

Works included continued clearing of the mining and processing infrastructure footprints, and mining of the underground declines. The underground declines are 15% ahead of schedule with 887m of single-jumbo development completed during the quarter (Figure 3 ).

GR Engineering Services is contracted to deliver the final engineering drawings. Long lead items for the processing plant have been ordered with deposits paid.

The General Manager for the mine has been recruited and commenced in the role.

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Figure 3 – Sulphur Springs Mine as-built March-26 with LOM planned stopes (Current development in dark-blue).

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Figure 4- Aerial photos of Sulphur Springs Exploration Decline and Boxcut, and admin/workshop buildings.

Exploration and Growth

No new on-ground exploration was completed during the quarter.

Core from the recently completed metallurgical drillhole 25SSMT002 (203.9m @ 1.8% Cu, 0.6% Pb, 6.2% Zn, 21.0gpt Ag & 0.1gpt Au; see ASX release 28 January 2026) is currently being utilised for final characterisations test work, plant design optimisation, and marketing.

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PIONEER DOME LITHIUM PROJECT

The Pioneer Dome Project is located in Western Australia’s Eastern Goldfields, approximately 130km south of Kalgoorlie, and hosts a Mineral Resource Estimate of 11.2Mt at 1.2% Li2O. The project is fully permitted and shovel ready, with the potential to be Australia's next lithium operation.

Following the recent recovery in the lithium market, Develop has moved rapidly to commence evaluation of Pioneer Dome as a Direct Shipping Ore "DSO" project with a view to near-term development. Improved market conditions have restored demand for alternative sources of lithium supply, including spodumene DSO, with strong inbound interest from both end-users and commodity trading groups for Pioneer Dome’s DSO product and attractive pricing indications.

Develop engaged with a broad group of potential offtakers during the quarter, receiving eleven non-binding indicative proposals before shortlisting four groups to progress towards binding offtake agreements covering the initial 12 months of DSO production. All shortlisted proposals include price hedging provisions for up to 12 months, limiting price risk and providing near-term revenue certainty.

In parallel with the offtake process, Develop commenced a fast-tracked Definitive Feasibility Study “DFS” on the DSO pathway, alongside early works, with a Final Investment Decision “FID” targeted for the June 2026 quarter. DFS workstreams are advancing rapidly, with execution-level mine designs and production schedules finalised, budget pricing secured for key operational components including open pit mining, mobile crushing and pit-to-port haulage, and full-form tenders issued to prospective contractors.

Early works activities initiated included the acquisition of a 40-person mobile accommodation facility, appointment of a dedicated Mining Manager and commencement of recruitment for other key operational roles.

Exploration and Growth

A combined infill and exploration drilling program commenced at the Cade Lithium-Tantalum Deposit in late March with 33 holes (3288m) of Reverse-Circulation (RC) drilling completed.

The ~20,000m program is designed to improve confidence in the expected geometry and grade distribution of the orebody for the proposed starter pit along with providing operation coverage for potential future pit and/or underground expansion scenarios (Figure 5).

Drilling results to date have intersected thicker than modelled mineralised spodumene pegmatite throughout the drilling target, with numerous intersections of >40m widths. The mineralization style is also highly encouraging, with high-grade, spodumene-only intersections with no accessory lithium-bearing micas identified. Initial interpretations also include the identification of a potential third pegmatite located withing the proposed Cade pit.

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Figure 5 - Cade Pegmatite with planned starter Pit, LOM underground stopes and current drilling.

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DEVELOP UNDERGROUND MINING SERVICES DIVISION

External revenue for the quarter was a solid result of A$50.3m, with internal revenue of $A24.7m.

At Bellevue, production activities were completed to schedule. 44koz gold was mined and 3,402m of development completed. Workforce on site currently sits at 340 personnel.

The Bellevue contract renewal was also submitted, with a decision on award due in the June quarter

Key Physicals Achieved Q3 - 2026
Development Advance (Metres) 3,402
Total Ore Mined (Tonnes) 292,800

Late in the quarter DMS commenced mobilisation at the A$200m OceanaGold Waihi North project in New Zealand, with development scheduled to begin in the June quarter.

Develop is also currently tendering and negotiating A$2.5b worth of work in the June quarter; including the Bellevue renewal. Develops mining services are currently seeing very strong inbound attention, representing the most favourable tendering business environment seen in a long time.

CORPORATE

Develop is rapidly establishing itself as the pre-eminent copper/base metals company on the ASX with unique capability to develop and unlock opportunities. Develop is engaged in ongoing discussions with various companies regarding business and partnerships opportunities.

The funding process for the Sulphur Springs project continued in the March quarter, with strong interest and engagement from domestic and international banks, resource credit funds, and global commodity traders. The offtake process is running in parallel to the funding process, with both aiming to be complete to allow for FID in the June quarter of 2026.

Securities Information

Develop’s issued capital at the date of this announcement is:

Security Class Issued Capital
DVP Fully Paid Ordinary Shares 329,985,475
Unlisted Performance Rights 12,219,181
Unlisted Options (various expiry dates and exercise prices) 1,160,000

Financial Information

Develop’s cash position on 31 March 2026 was A$129.8m which was a reduction of A$50.1m since December 2025. The main reasons for the movement are detailed below.

  • A$12.4m was spent on early decline development and pre-construction works at the Group’s Sulphur Springs copper, silver and zinc project in the Pilbara. This early decline development work continues to derisk the project by ensuring that the mine plan will have as much flexibility as possible when production starts and will also allow the existing ore body to drilled out and extended from underground prior to production. The pre-construction works including site clearing and engineering and flow sheet design, will enable construction to start as soon as possible after the final investment decision.

  • The Group started to mobilise equipment, inventory, and people to New Zealand for the commencement of its new mining services contract with Oceana Gold at the Waihi project. The cash spend on this mobilisation during the quarter was A$12.1m, of which A$6.0m will be recovered through financing of equipment purchased for in cash and refunding of GST paid on equipment and goods as they entered New Zealand.

  • With ship availability delayed due to the issues in the Middle East, shipments of ~5,000 WMT of copper concentrate and ~5,700 WMT of zinc concentrate were pushed from March to early-April. These two shipments were valued at A$28.9m. As a result, operationally Woodlawn had negative cash flow of A$16.2m for the March quarter, with A$11.6m also spent on growth capital.

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Appendix 5B – Statement of Consolidated Cash Flows is provided in a separate report. Information as disclosed in the Cash Flow Report:

  • Exploration and Evaluation during the quarter was A$0.8m.

  • A$16.5m was spent in the quarter on Property Plant and Equipment

  • Payments to related parties of Develop and their associates during the quarter was A$313k. Develop advises that A$313k relates to executive directors’ salaries, non-executive directors’ fees and superannuation.

March 2026 Quarterly Results – Conference Call

Develop’s Managing Director, Bill Beament will host a conference call to discuss the results at 9.00 am AEST (7.00 am AWST) on Thursday, 23 April 2026. To listen in live, please click on the link below and register your details. A recording of the call will be available on the same link approximately one hour after the end of the webcast.

Registration Link: https://loghic.eventsair.com/735174/261325/Site/Register

This announcement is authorised for release by Bill Beament, Managing Director.

Investor Enquiries

Media Enquiries

Bill Beament Paul Armstrong Develop Read Corporate T: +61 8 6389 7400 P: +61 8 9388 1474 E: [email protected] E: [email protected]

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Appendix A – Woodlawn Production Data Table

Woodlawn
YTD
Sep-25
Dec-25
Mar-26
Woodlawn
YTD
Sep-25
Dec-25
Mar-26
Production Data Table FY 26
Quarter
Quarter
Quarter
Mine Production
Mined Ore
Development Ore Mined
DMT
99,125
29,500
30,624
39,001
Stoping Ore Mined
DMT
336,255
99,626
93,657
142,972
Total Ore Mined
DMT
435,380
129,126
124,281
181,973
Processed Ore
Copper Ore Processed
DMT
144,608
70,445
49,280
24,883
Copper Ore - Cu Grade
% Cu
0.86
0.60
1.06
1.22
Polymetallic Ore Processed
DMT
317,551
74,155
91,729
151,667
Polymetallic Ore - Cu Grade
% Cu
1.05
0.82
0.72
1.35
Polymetallic Ore - Zn Grade
% Zn
2.87
3.01
3.06
2.69
Polymetallic Ore - Pb Grade
% Pb
0.93
1.26
0.86
0.81
Total Ore Processed
DMT
462,159
144,600
141,009
176,550
Total Ore Processed - CuEq Grade(1)
% CuEq
1.76
1.29
1.52
2.14
Concentrate Production
Copper Concentrate
Copper Concentrate Production
DMT
13,352
2,626
3,568
7,158
Concentrate Grade - Cu
% Cu
20
19
19
20
Recovery - Cu from Copper Ore
%
76%
71%
81%
79%
Recovery - Ag from Copper Ore
%
41%
34%
45%
54%
Recovery - Au from Copper Ore(2)
%
15%
-
-
15%
Recovery - Cu from Polymetallic Ore
%
51%
47%
42%
58%
Recovery - Ag from Polymetallic Ore
%
22%
19%
14%
30%
Recovery - Au from Polymetallic Ore(2)
%
16%
-
-
16%
Recovery - Cu from all Ores
%
59%
59%
56%
61%
Recovery - Ag from all Ores
%
25%
20%
17%
30%
Recovery - Au from all Ores(2)
%
16%
-
-
16%
Zinc Concentrate
Zinc Concentrate Production
DMT
12,475
2,905
4,168
5,402
Concentrate Grade - Zn
% Zn
45
45
43
46
Recovery - Zn from Polymetallic Ore
%
62%
59%
65%
61%
Recovery - Ag from Polymetallic Ore
%
15%
15%
16%
15%
Recovery - Au from Polymetallic Ore(2)
%
7%
-
-
7%
Lead Concentrate
Lead Concentrate Production
DMT
5,725
2,431
1,735
1,559
Concentrate Grade - Pb
% Pb
20
22
19
18
Recovery - Pb from Polymetallic Ore
%
37%
58%
43%
23%
Recovery - Ag from Polymetallic Ore
%
22%
38%
25%
13%
Recovery - Au from Polymetallic Ore(2)
%
6%
-
-
6%
Copper, Zinc & Lead Concentrates
Total Concentrate Production
DMT
31,553
7,962
9,472
14,119
Recovery - Cu in all Concentrates(3)
%
71%
70%
72%
70%
Recovery - Zn in all Concentrates(3)
%
67%
61%
68%
70%
Recovery - Pb in all Concentrates(3)
%
69%
74%
67%
65%

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YTD
Sep-25
Dec-25
Mar-26
YTD
Sep-25
Dec-25
Mar-26
FY 26
Quarter
Quarter
Quarter
Recovery - Ag in all Concentrates(3)
%
56%
57%
53%
56%
Recovery - Au in all Concentrates(2,3)
%
-
-
-
28%
Metal Production
Contained Metal in Concentrates
Copper Equivalent(1)
DMT
6,277
1,456
1,674
3,147
Copper
DMT
3,220
725
853
1,641
Zinc
DMT
6,553
1,546
2,062
2,946
Lead
DMT
2,143
745
577
821
Silver
oz
135,498
36,531
31,112
67,855
Gold(2)
oz
736
-
-
736
Metal Sales
Sold Payable Metal
Copper Equivalent(1)
DMT
4,344
1,327
1,695
1,322
Copper
DMT
2,405
463
911
1,032
Zinc
DMT
3,402
1,763
1,626
14
Lead
DMT
1,105
477
417
211
Silver
oz
88,169
34,654
26,464
27,051
Gold
oz
1,236
404
411
421
Realised Prices(4)
Copper
A$/DMT
17,226
14,678
16,719
18,817
Zinc
A$/DMT
4,070
3,819
4,336
4,652
Lead
A$/DMT
2,676
2,477
2,853
2,777
Silver
A$/oz
87
57
92
120
Gold
A$/oz
6,292
5,097
6,509
7,228
Stockpiles
Ore Stockpiles(5)
Copper Ore
DMT
14,518
8,618
-
5,900
Polymetallic Ore
DMT
13,752
3,206
1,362
9,184
Site Concentrate Stockpiles
Copper Concentrate
DMT
2,518
576
433
1,509
Zinc Concentrate
DMT
2,992
736
585
1,671
Lead Concentrate
DMT
2,486
984
645
858
  1. Copper Equivalent ('CuEq') estimates for FY26 are calculated based on the following average forward commodity prices for FY26 as at 30 June 2025: Cu US$9,871/DMT, Zn US$2,795/DMT, Pb US$2,067/DMT, Ag US$37/oz, Au US$3,307/oz. Copper Equivalent is calculated using the following formula: Copper metal tonnes + Zn metal tonnes x (Zn price/Cu price) + Pb metal tonnes x (Pb price/Cu price) + Ag metal ounces x (Ag price/Cu price) + Au metal ounces x (Au price/Cu price).

  2. Gold assay capability was installed at Woodlawn during the March 2026 quarter. No gold recoveries or contained gold have been reported for prior periods.

  3. Recovery figures represent the percentage of each metal recovered from all ore sources into all concentrates during the period.

  4. Realised prices represent the weighted average prices received for each metal, based on the revenue credits attributable to each metal in from Copper, Zinc and Lead concentrate sales during the period.

  5. Stockpiles include Run-of-Mine ('ROM') stockpiles and crushed ore stockpiles. The balance shown is the closing stockpile balance at the end of the quarter.

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Appendix B – Interest in Mining Tenements

PROJECT TENEMENT STATUS LOCATION GROUP
INTEREST
Sulphur Springs M45/494 Granted Western Australia 100%
M45/587 Granted Western Australia 100%
M45/653 Granted Western Australia 100%
M45/1001 Granted Western Australia 100%
E45/4811 Granted Western Australia 100%
E45/4993 Granted Western Australia 100%
E 45/6033 Granted Western Australia 100%
E 45/6034 Granted Western Australia 100%
L45/166 Granted Western Australia 100%
L45/170 Granted Western Australia 100%
L45/173 Granted Western Australia 100%
L45/179 Granted Western Australia 100%
L45/188 Granted Western Australia 100%
L45/189 Granted Western Australia 100%
L45/287 Granted Western Australia 100%
M45/1254 Granted Western Australia 100%
E45/6666 Granted Western Australia 100%
Woodlawn S(C&PL)20 Granted New South Wales 100%
EL7257 Granted New South Wales 100%
EL8325 Granted New South Wales 100%
EL7468 Granted New South Wales 100%
EL7469 Granted New South Wales 100%
EL8353 Granted New South Wales 100%
EL8623 Granted New South Wales 100%
EL8712 Granted New South Wales 100%
EL8796 Granted New South Wales 100%
EL8797 Granted New South Wales 100%
EL8945 Granted New South Wales 100%
EL9687 Granted New South Wales 100%
EL9704 Granted New South Wales 100%
Juglah Dome E25/585 Granted Western Australia 100%
Pioneer Dome E15/1515 Granted Western Australia 100%
E15/1725 Granted Western Australia 100%
E63/1669 Granted Western Australia 100%
E63/1782 Granted Western Australia 100%
E63/1783 Granted Western Australia 100%
E63/1785 Granted Western Australia 100%
E63/1825 Granted Western Australia 100%
E63/2118 Granted Western Australia 100%
M15/1896 Granted Western Australia 100%
M63/665 Granted Western Australia 100%
L63/77 Granted Western Australia 100%
Horse Rocks E15/1710 Granted Western Australia 100%
Acra E27/278 Granted Western Australia 100%
E27/438 Granted Western Australia 100%
E27/520 Granted Western Australia 100%
E27/548 Granted Western Australia 100%
E27/579 Granted Western Australia 100%
E28/2483 Granted Western Australia 100%
Whim Creek JV1 M47/236 Granted Western Australia 20%
E47/3495 Granted Western Australia 20%
M47/237 Granted Western Australia 20%
M47/238 Granted Western Australia 20%
M47/443 Granted Western Australia 20%
L47/36 Granted Western Australia 20%
M47/323 Granted Western Australia 20%

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PROJECT TENEMENT STATUS LOCATION GROUP
INTEREST
M47/324 Granted Western Australia 20%
M47/1455 Granted Western Australia 20%
Alchemy JV2 EL8318 Granted New South Wales 20%
EL5878 Granted New South Wales 20%
EL7941 Granted New South Wales 20%
EL8267 Granted New South Wales 20%
EL8356 Granted New South Wales 20%
EL8192 Granted New South Wales 20%
EL8631 Granted New South Wales 20%
EL8711 Granted New South Wales 20%
SKY Metals JV3 EL7954 Granted New South Wales 20%
EL8400 Granted New South Wales 20%
EL8573 Granted New South Wales 20%
Golden Ridge JV4 E26/186 Granted Western Australia 25%
E26/211 Granted Western Australia 25%
E26/212 Granted Western Australia 25%
M26/220 Granted Western Australia 25%
M26/222 Granted Western Australia 25%
M26/284 Granted Western Australia 25%
M26/285 Granted Western Australia 25%
L26/272 Granted Western Australia 25%
Balagundi JV5 E27/558 Granted Western Australia 25%
Kangan JV6,7 E45/4948 Granted Western Australia 30%
E47/3318-I Granted Western Australia 30%
E47/3321-I Granted Western Australia 30%
E47/3945 Granted Western Australia 30%
Maggie Hays Hill JV8 E63/1784 Granted Western Australia 20%
Wattle Dam JV9 M15/1101 Granted Western Australia 20%
M15/1263 Granted Western Australia 20%
M15/1264 Granted Western Australia 20%
M15/1323 Granted Western Australia 20%
M15/1338 Granted Western Australia 20%
M15/1769 Granted Western Australia 20%
M15/1770 Granted Western Australia 20%
M15/1771 Granted Western Australia 20%
M15/1772 Granted Western Australia 20%
M15/1773 Granted Western Australia 20%
Larkinville JV10 M15/1449 Granted Western Australia 25%

Notes

  • 1 Whim Creek JV Agreement: Anax Metals 80%, Develop Global 20% free carried interest to decision to mine

  • 2 Alchemy JV Agreement: Alchemy Metals 80%, Develop Global 20%

  • 3 Sky Metals JV Agreement: Sky Metals 80%, Develop Global 20%

  • 4 Nickel sulphides rights are subject to the Australian Nickel Company Ltd Farm in/Joint venture

  • 5 Balagundi Farm in/JV Agreement: Black Cat Syndicate Limited is earning a 75% Project interest

  • 6 Kangan Gold JV Agreement: Novo Resources Corp holds a 70% Project Interest in gold and precious metals mineral rights

  • 7 Subject to a 1.5% net smelter royalty right held by FMG Pilbara Pty Ltd

  • 8 Maggie Hays Lake JV Agreement: Poseidon Nickel Limited 80%, Develop Global Limited 20% & free carried interest to commencement of mining

  • 9 Wattle Dam Nickel JV Agreement: Mineral Rights held by Maximus Resources Limited. Develop Global Limited 20% free carried interest in nickel sulphide minerals

  • Larkinville West JV Agreement: Maximus Resources Limited 75%, Develop Global Limited 25% free carried interest, except

  • 10 nickel rights which are subject to the Wattle Dam JV

Mining Tenements and Beneficial Interests Acquired during the December 2025 Quarter: Nil

Mining Tenements and Beneficial Interests Disposed during the December 2025 Quarter: Nil

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Appendix C Resources and Ore Reserves Statements

Base Metals

The Mineral Resources Estimates are reported in accordance with the guidelines of the 2012 Edition of the Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves (JORC Code). The estimates are reported at 30 June 2025.

iu SULPHUR SPRINGS
**PROJECT **
SULPHUR
SPRINGS
Resource
Category
Tonnes (Mt)
Cu %
Pb %
Zn %
Ag gpt
Tonnes (Mt)
Cu %
Pb %
Zn %
Ag gpt
Tonnes (Mt)
Cu %
Pb %
Zn %
Ag gpt
Tonnes (Mt)
Cu %
Pb %
Zn %
Ag gpt
Tonnes (Mt)
Cu %
Pb %
Zn %
Ag gpt
Tonnes (Mt)
Cu %
Pb %
Zn %
Ag gpt
Tonnes (Mt)
Cu %
Pb %
Zn %
Ag gpt
Tonnes (Mt)
Cu %
Pb %
Zn %
Ag gpt
Tonnes (Mt)
Cu %
Pb %
Zn %
Ag gpt
Au gpt
Indicated 12.4 1.2 0.3 5.6 21.8 0.1
Inferred 1.4 0.2 0.5 6.4 38.4 0.2
TOTAL 13.8 1.1 0.3 5.7 23.5 0.2
KANGAROO CAVES Resource
Category
Tonnes (Mt)
Cu %
Pb %
Zn %
Ag gpt
Au gpt
Indicated 2.3 0.9 0.3 5.7 13.6 0.0
Inferred 1.3 0.5 0.4 6.5 18.0 0.0
Total 3.6
0.8
0.3
6.0
15.0
0.0
WOODLAWN WOODLAWN Resource
Category
Tonnes (Mt)
Cu %
Pb %
Zn %
Ag gpt
Au gpt
Measured 1.3 2.1 1.6 5.2 47.7 0.9
Indicated 6.8 1.8 1.7 4.7 34.6 0.4
Inferred 3.1 1.6 3.3 8.5 70.0 0.5
Total 11.3
1.8
2.1
5.8
46.0
0.5
Base Metals TOTAL Resource
Category
Tonnes (Mt)
Cu %
Pb %
Zn %
Ag gpt
Au gpt
Measured 1.3 2.1 1.9 4.3 100 1.4
Indicated 21.5 1.4 0.8 5.3 25.8 0.2
Inferred 5.8 0.8 1.6 7.2 48.3 0.3
Total 28.7 1.3 1.0 5.8 31.3 0.3
m-Tan talum
EER
ME
NORTH Classification Tonnes
(Mt)
Li2O %
Ta2O5
Contained
Li2O (t)
Fe2O3
Measured - - - - -
ON
DO
E Indicated 8.6 1.23 55 105,000 0.46
PI
OM Inferred 2.6 0.92 62 24,000 0.55
D Total 11.2
1.2
57
129,000
0.48

Lithium-Tantalum

Notes:

  1. Mineral Resource figures are reported using cut-off grades or NSR calculation best suited to each deposit.

  2. Tonnages are dry metric tonnes. Minor discrepancies may occur due to rounding.

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Ore Reserves – Base Metals

The Group Ore Reserve Estimates take account of changes to the Mineral Resource base at individual deposits due to new drilling information, updated metal prices, changes to cut-off grades, mining depletion and changes to mine design. Ore Reserve Estimates are based on Mineral Resources classified as being either in the Measured or Indicated categories. The estimates are reported at 30 June 2025.

SULPHUR
SPRINGS

O
C
SULPHUR SPRINGS
Ore Reserve
Estimate
Ore
(Mt)
Cu %
Pb %
Zn %
Ag
gpt
Au gpt
UG Proved -
-
-
-
-
-
8.8
1.1
0.2
5.4
20.6
0.1
UG Probable
UG Total 8.8
1.1
0.2
5.4
21
0.1
WOODLAWN
PROJECT
WOODLAWN Ore Reserve
Estimate
Ore
(Mt)
Cu %
Pb %
Zn %
Ag
gpt
Ag gpt
UG Proved 1.2
1.7
1.4
4.5
37.1
0.7
4.8
1.4
1.3
3.4
27
0.4
UG Probable
UG Total 6.0
1.5
1.3
3.6
29
0.4

Notes:

  1. Ore Reserve figures are reported using cut-off grades or NSR calculation best suited to each deposit.

  2. Tonnages are dry metric tonnes. Minor discrepancies may occur due to rounding.

Cut-off Grades

Mineral Resources and Ore Reserves are reported using a block value filed (Net Smelter Return (NSR) $/t) after consideration of the contained metal, payability, concentrate transport cost, and state government, traditional owner and third-party royalties. Cut-off grades are calculated as a dollar per ore tonne, based on the forecast operating costs in the financial model. Economic analysis, including Stope Optimiser (SO) is carried out for each planned stope and only economically positive stopes are included in the Ore Reserve.

The information contained in this report refers to the following ASX announcements:

  • ASX announcement ' Develop achieves steady-state production at Woodlawn ' dated 9 Apr 2026

  • ASX announcement ' Quarterly Activities Report - December 2025 ' dated 28 Jan 2026

  • ASX announcement ' Develop awarded A$200m contract with OceanaGold ' dated 19 Dec 2025

  • ASX announcement ' Updated DFS on Sulphur Springs - Substantial Value Uplift ' dated 9 Oct 2025

  • ASX announcement ‘Updated Pioneer Dome Scoping Study’ dated 7 May 2024

  • ASX announcement ‘Woodlawn Production Restart Study’ dated 3 April 2024

  • ASX announcement ‘Resource Upgrade Paves Way for Funding/Production Strategy’ dated 22 March 2024

  • ASX announcement ‘Sulphur Springs Resource Update' dated 2 June 2023

Competent Person Statement

The information contained in this announcement relating to Exploration Results is based on information compiled or revied by Mr Luke Gibson who is an employee of Develop. Mr Gibson is a member of the Australian Institute of Geoscientists and has sufficient experience with the style of mineralisation and the type of deposit under consideration to qualify as Competent Persons as defined in the JORC Code 2012 Edition. Mr Gibson consents to the inclusion in the report of the results reported here and the form and context in which it appears.

Cautionary Statement

The information contained in this document (“Announcement”) has been prepared by DEVELOP Global Limited (“Company”). This Announcement is being used with summarised information. See DEVELOP’s other and periodic disclosure announcements lodged with the Australian Securities Exchange, which are available at www.asx.com.au or at www.develop.com.au for more information.

The information in this Announcement regarding previous operations at the Woodlawn Project, including information relating to historic production, recoveries, mineral resources and financial information (including historical expenditure) has been sourced using publicly available information and internal data. While the information contained in this Announcement has been prepared in good faith, neither the Company

==> picture [595 x 62] intentionally omitted <==

nor any of its shareholders, directors, officers, agents, employees or advisers give any representations or warranties (express or implied) as to the accuracy, reliability or completeness of the information in this Announcement, or of any other written or oral information made or to be made available to any interested party or its advisers (all such information being referred to as “Information”) and liability therefore is expressly disclaimed. Accordingly, to the full extent permitted by law, neither the Company nor any of its shareholders, directors, officers, agents, employees or advisers take any responsibility for, or will accept any liability whether direct or indirect, express or implied, contractual, tortious, statutory or otherwise, in respect of, the accuracy or completeness of the Information or for any of the opinions contained in this Announcement or for any errors, omissions or misstatements or for any loss, howsoever arising, from the use of this Announcement.

This Announcement may include certain statements that may be deemed “forward-looking statements”. All statements in this Announcement, other than statements of historical facts, that address future activities and events or developments that the Company expects, are forwardlooking statements. Although the Company believes the expectations expressed in such forward-looking statements are based on reasonable assumptions, such statements are not guarantees of future performance and actual results or developments may differ materially from those in the forward-looking statements. The Company, its shareholders, directors, officers, agents, employees or advisers, do not represent, warrant or guarantee, expressly or impliedly, that the information in this Announcement is complete or accurate. To the maximum extent permitted by law, the Company disclaims any responsibility to inform any recipient of this Announcement of any matter that subsequently comes to its notice which may affect any of the information contained in this Announcement. Factors that could cause actual results to differ materially from those in forward-looking statements include market prices, continued availability of capital and financing, and general economic, market or business conditions. DEVELOP assumes no obligation to update such information.

Investors are cautioned that any forward-looking statements are not guarantees of future performance and that actual results or developments may differ materially from those projected in forward looking statements. Please undertake your own evaluation of the information in this Announcement and consult your professional advisers if you wish to buy or sell DEVELOP shares.

This Announcement has been prepared in compliance with the JORC Code 2012 Edition. The ‘forward-looking information’ is based on the Company’s expectations, estimates and projections as of the date on which the statements were made. The Company disclaims any intent or obligations to update or revise any forward-looking statements whether as a result of new information, estimates or options, future events or results or otherwise, unless required to do so by law.

==> picture [595 x 62] intentionally omitted <==

Appendix D – December Quarterly Drilling Data

Tabel 1. Woodlawn drillhole data

Hole ID East North RL Depth Dip Azi
26WNUD0004 733873.3 6117638 341.87 95.7 -3.99 77.25
26WNUD0005 733873.1 6117638 340.81 137.6 -72.74 90.88
26WNUD0006 733873.4 6117638 340.88 121.4 -57.15 82.87
26WNUD0007 733873.3 6117638 341.02 106.15 -35.26 80.94
26WNUD0008 733874.1 6117636 341.15 106 -24.12 91.07
26WNUD0009 733874 6117636 340.9 113 -48.55 99.73
26WNUD0010 733874.2 6117635 341.49 114.7 -17.25 115.32
26WNUD0011 733874 6117635 342.47 121 4.56 111.35
26WNUD0012 733872.9 6117634 340.95 110 -64.94 122.93
26WNUD0013 733872.8 6117634 340.94 111.24 -57.32 130.68
26WNUD0014 733872.7 6117634 340.89 126.2 -63.35 138.85
26WNUD0018 733828.6 6117734 281.433 149 -0.11 64.45
26WNUD0019 733828.5 6117734 281.138 161.6 -10.31 35.86
26WNUD0020 733828.6 6117734 281.431 149 -1.28 43.95
26WNUD0021 733828.6 6117734 281.472 149.3 5.85 44.04
26WNUD0022 733828.6 6117734 281.492 131.1 6.59 51.38
26WNUD0023 733828.6 6117734 281.428 116 8.7 62.86
26WNUD0024 733828.8 6117734 281.128 101.6 -7.55 50.89
26WNUD0025 733828.8 6117734 280.491 92.8 -21.65 56.18
26WNUD0026 733842.7 6117714 282.79 104 15.55 77.66
26WNUD0027 733828.6 6117734 281.978 157.02 12.78 52.55
26WNUD0028 733828.6 6117734 282.245 139.09 19.26 67.81
26WNUD0029 733842.5 6117714 281.562 89.3 -30.1 76.1
26WNUD0030 733842.6 6117715 282.75 110.3 12.92 57.83
26WNUD0031 733842.4 6117714 283.532 119 22.52 68.67
26WNUD0032 733842.4 6117715 282.706 97.17 6.67 60.6
26WNUD0033 733842.4 6117715 282.399 86.5 -3.19 66.96
26WNUD0034 733842.5 6117715 281.658 90.05 -15.43 63.7
26WNUD0035 733842.7 6117714 282.391 106.6 -2.83 87.59
26WNUD0036 733842.6 6117714 281.545 98.6 -25.93 103.6
26WNUD0037 733858.5 6117688 282.472 85 -15.12 108.6
26WNUD0038 733858.5 6117688 282.536 95.6 -13.83 74.85
26WNUD0039 733858.6 6117688 282.846 95.28 -5.7 95.4
26WNUD0040 733842.3 6117714 283.99 119.16 27.13 89.82
26WNUD0041 733858.6 6117688 283.719 84 10.78 63.73
26WNUD0042 733858.5 6117688 284.147 90 17.39 72.88
26WNUD0043 733858.7 6117687 284.177 115.05 17.45 92.28
26WNUD0044 733858.7 6117687 284.194 134.6 16.54 108.47
26WNUD0045 733715.7 6117657 299.778 119.2 -17.59 63.31
26WNUD0046 733716 6117657 299.635 109 -19.01 73.07
26WNUD0047 733715.8 6117657 299.645 109 -26.89 61.79
26WNUD0048 733715.6 6117657 299.41 101.5 -40.94 59.57
26WNUD0049 733716.2 6117657 300.181 119.21 -9.9 72.61
26WNUD0050 733715.6 6117656 301.016 123 -1.69 80.2
26WNUD0051 733716.2 6117657 300.149 110 -10.68 82.67
26WNUD0052 733715.6 6117656 301.006 119 3.72 87.77
26WNUD0053 733715.6 6117656 301.029 122.6 4.94 98.14
26WNUD0054 733716.4 6117656 300.338 113 -2.59 92.32
26WNUD0055 733715.6 6117656 300.948 111.7 -1.77 104.25
26WNUD0056 733716.2 6117657 300.15 100.8 -12.01 95.84
26WNUD0057 733716.2 6117656 300.2 98.5 -10.91 110.1
26WNUD0058 733715.6 6117657 298.89 89.6 -34.62 86.24
26WNUD0059 733715.7 6117655 299.357 86 -36.37 116.76
26WNUD0060 733709.7 6117616 299.6733 57.02 -58.28 74.03
26WNUD0061 733709.7 6117616 299.6733 59.77 -30.55 74.82
26WNUD0062 733709.6 6117616 301.2728 56.02 -11.36 76.87
26WNUD0063 733709.6 6117616 301.2728 59.6 -7.3 120.59
26WNUD0064 733709.6 6117616 301.2728 65 13.65 74.88
26WNUD0065 733706.6 6117596 301.5815 54.9 22.67 94.68
26WNUD0066 733705.2 6117590 301.7985 77.6 18.75 131.88
26WNUD0067 733705.3 6117590 300.2598 65.6 -55.52 126.57
26WNUD0068 733720.5 6117741 233.13 56.5 28.95 269.83
26WNUD0069 733720.5 6117741 233.13 89.5 -12.75 279.26
26WNUD0070 733713.7 6117702 230.37 78.5 3.61 252.6

==> picture [554 x 49] intentionally omitted <==

26WNUD0071 733633.5 6117633 302.05 164.5 -1.11 129.78
26WNUD0072 733633.6 6117633 301.02 176.8 -5.26 134.57
26WNUD0073 733633.5 6117633 302.05 164.7 -1.88 138.27
26WNUD0074 733633.5 6117633 302.05 174.06 5.1 136.58
26WNUD0075 733633.6 6117633 301.02 155.4 -16.53 129.82
26WNUD0076 733633.6 6117633 301.02 148.18 -22.54 128.51
26WNUD0077 733633.6 6117633 301.02 135.9 -22.31 136.85
26WNUD0078 733633.6 6117633 301.02 187 -22.15 145.4
26WNUD0079 733633.6 6117633 301.02 145.7 -43.02 141.29
26WNUD0080 733633.6 6117633 301.02 143.5 -41.78 128.73
26WNUD0081 733633.6 6117633 301.02 152.55 -57.51 139.61
26WNUD0082 733633.6 6117633 301.02 161.6 -57.25 154.45
26WNUD0083 733874.3 6117255 593.5424 103 -23.81 69.68
26WNUD0084 733873.9 6117255 593.679 93.13 -12.6 61.39
26WNUD0085 733873.9 6117255 593.5734 95.05 -27.46 55.18
26WNUD0086 733873.2 6117255 593.8202 90 -14.06 45.64
26WNUD0087 733840.5 6117283 620.17 126.5 -33.71 78.01
26WNUD0088 733840.5 6117283 620.17 112.8 -30.56 67.06
26WNUD0089 733840.5 6117283 620.17 117 -36.19 47.01
26WNUD0090 733840.5 6117283 620.17 116.5 -36.62 60.07
26WNUD0091 733840.5 6117283 620.17 136.3 -39.41 34.2
26WNUD0092 733840.4 6117283 620.15 135.5 -41.3 40.36
26WNUD0093 733840.5 6117283 620.16 113.35 -31.83 76.01
26WNUD0095 733683.2 6117650 277.28 86.5 -24.69 143.05
26WNUD0096 733683.3 6117650 275.77 93.5 -40.5 137.22
26WNUD0097 733683.3 6117650 275.77 103.4 -60.31 136.59
26WNUD0098 733683.3 6117650 275.77 110 -39.1 154.19
26WNUD0099 733683.3 6117650 275.77 109.8 -55.16 156.2
26WNUD0100 733683.3 6117650 275.77 91 -46.91 169.29
26WNUD0101 733713.7 6117702 230.37 87.23 -14.67 261.18
26WNUD0102 733518.2 6117741 227.17 102 3.84 81.69
26WNUD0103 733518.2 6117741 227.17 168.02 -1.29 92.17
26WNUD0104 733518.2 6117741 227.17 158.6 -9.05 80.36
26WNUD0105 733518.2 6117741 227.17 158.5 -17.39 73.64
26WNUD0106 733518.2 6117741 227.17 240.3 -15.01 92.06
26WNUD0110 733518.1 6117738 226.98 179.5 -0.52 111.23
26WNUD0111 733518.1 6117738 226.98 242.6 -6.68 111.54
26WNUD0112 733518.1 6117738 226.98 96.08 -5.18 123.45
26WNUD0114 733518.1 6117738 226.98 233.5 -11.64 113.47
26WNUD0115 733518.1 6117738 226.98 225 -16.89 116.88

==> picture [595 x 62] intentionally omitted <==

Table 2. Woodlawn drilling intersections

Hole ID From
To
Interval Cu % Pb % Zn % Ag gpt Au gpt Lens Setting
25WNUD0001 15.0 20.7 5.7 0.0 0.6 0.9 5.7 0.1 I Lens Outside Resources
and 23.0 26.0 3.0 0.0 0.5 0.8 4.3 0.1 I Lens Outside Resources
and 104.0
106.5

2.5
0.1 1.0 1.6 2.0 0.1 I Lens Outside Resources
25WNUD0002 18.0 23.0 5.0 0.0 0.6 0.9 6.6 0.1 I Lens Outside Resources
and 123.0
126.6

3.6
0.0 0.6 0.7 1.4 0.1 I Lens Outside Resources
25WNUD0003 19.0 33.3 14.3 0.0 0.6 1.0 9.6 0.1 I Lens Outside Resources
and 67.0 71.9 4.9 0.2 0.0 0.0 4.1 0.3 I Lens Outside Resources
and 94.0 108.9
14.9
0.5 0.5 1.4 17.9 0.3 I Lens Outside Resources
and 125.0
127.7

2.7
0.0 0.4 0.7 1.4 0.0 I Lens Outside Resources
and 135.6
141.6

6.0
0.0 0.2 0.3 10.1 0.1 I Lens Outside Resources
25WNUD0004 18.6 34.7 16.1 0.0 0.8 1.4 7.0 0.1 I Lens Outside Resources
and 100.7
107.0

6.3
0.4 0.0 0.1 2.1 0.3 I Lens Outside Resources
25WNUD0005 23.0 29.0 6.0 0.0 0.5 0.8 4.3 0.1 I Lens Outside Resources
and 116.6
123.0

6.4
0.5 0.1 0.5 3.0 0.2 I Lens Outside Resources
25WNUD0007 108.1
113.5

5.4
1.1 0.0 0.0 2.9 0.2 I Lens Outside Resources
and 159.0
161.0

2.0
0.1 0.1 1.9 0.4 0.1 I Lens Outside Resources
25WNUD0008 125.2
135.0

9.8
1.3 0.0 0.1 3.9 0.1 I Lens Outside Resources
25WNUD0009 74.4 79.0 4.7 0.4 0.0 0.8 2.6 0.2 I Lens Outside Resources
25WNUD0010 46.0 48.0 2.0 0.9 0.0 0.3 4.7 0.2 I Lens Outside Resources
and 75.2 80.7 5.5 1.6 0.1 0.1 10.1 0.6 I Lens Outside Resources
25WNUD0011 112.0
119.0

7.0
0.1 0.0 0.1 5.9 0.4 I Lens Outside Resources
25WNUD0012 103.9
109.0

5.1
1.1 0.0 0.3 5.2 0.3 I Lens Outside Resources
and 116.2
118.5

2.3
0.6 0.0 0.0 1.3 0.1 I Lens Outside Resources
25WNUD0013 29.0 33.0 4.0 0.0 0.3 0.3 62.0 0.6 I Lens Outside Resources
and 37.0 40.0 3.0 0.0 0.5 1.2 8.3 0.1 I Lens Outside Resources
and 47.0 55.0 8.0 0.0 0.4 1.1 2.9 0.0 I Lens Outside Resources
and 58.0 61.0 3.0 0.0 0.0 0.5 3.7 0.3 I Lens Outside Resources
and 73.0 79.0 6.0 0.5 0.3 2.5 9.8 0.7 I Lens Outside Resources
and 90.0 102.0
12.0
0.3 0.3 1.1 8.5 0.6 I Lens Inside Resources
25WNUD0014 79.0 89.4 10.4 1.5 0.0 0.9 7.5 0.4 I Lens Inside Resources
and 108.6
117.3

8.7
0.3 0.6 1.0 14.0 0.5 I Lens Inside Resources
25WNUD0015 53.8 59.1 5.3 0.5 0.1 0.2 3.6 0.2 I Lens Outside Resources
and 73.0 80.0 7.0 0.0 0.4 1.3 2.2 0.1 I Lens Outside Resources
and 87.2 101.3
14.1
0.8 0.0 0.2 9.0 0.3 I Lens Inside Resources
Including 95.0 101.0
6.0
1.4 0.0 0.4 9.9 0.5 I Lens Inside Resources
and 119.7
122.0

2.3
0.1 0.0 0.0 3.3 0.3 I Lens Outside Resources
and 125.0
129.0

4.0
0.0 0.3 0.4 11.0 0.3 I Lens Inside Resources
25WNUD0017 18.0 32.0 14.0 0.0 0.4 0.6 7.0 0.2 I Lens Outside Resources
and 35.0 40.0 5.0 0.1 0.9 1.5 15.5 0.1 I Lens Outside Resources
and 99.4 105.0
5.6
0.1 0.3 0.3 3.0 0.3 I Lens Outside Resources
25WNUD0018 23.0 27.0 4.0 0.0 0.0 0.0 1.2 0.2 I Lens Outside Resources
25WNUD0019 NSI NSI NSI NSI NSI NSI NSI NSI I Lens Outside Resources
25WNUD0020 19.4 21.8 2.4 0.0 0.3 0.9 18.6 0.3 I Lens Outside Resources
25WNUD0021 25.0 27.5 2.5 0.1 0.9 1.3 20.5 0.2 I Lens Outside Resources
25WNUD0022 NSI NSI NSI NSI NSI NSI NSI NSI I Lens Outside Resources
25WNUD0023 78.0 85.0 7.0 0.2 1.2 2.0 13.5 0.9 I Lens Inside Resources
25WNUD0024 42.6 51.7 9.1 0.1 1.0 1.6 14.8 0.2 I Lens Outside Resources
25WNUD0027 0.0 2.5 2.5 0.1 0.7 1.4 6.5 0.1 I Lens Outside Resources
25WNUD0030 53.8 59.0 5.2 1.2 0.0 0.0 2.1 0.1 I Lens Inside Resources
25WNUD0031 17.6 20.0 2.4 1.0 0.5 2.6 21.5 0.7 I Lens Inside Resources
and 50.5 59.2 8.7 0.9 0.5 1.4 9.5 0.3 I Lens Inside Resources
and 71.0 85.0 14.0 0.1 0.3 0.6 7.3 0.3 I Lens Inside Resources
25WNUD0032 18.0 25.5 7.5 0.7 1.4 5.1 27.6 0.4 I Lens Inside Resources
25WNUD0035 26.9 39.0 12.1 0.3 0.1 1.3 6.5 0.3 I Lens Outside Resources
25WNUD0037 3.8 6.7 3.0 0.3 4.3 9.0 73.2 1.0 I Lens Inside Resources
and 8.8 14.0 5.2 0.1 1.8 3.7 66.8 0.6 I Lens Outside Resources
25WNUD0038 4.3 20.7 16.4 0.7 2.6 5.3 63.3 1.2 I Lens Outside Resources
and 23.0 26.6 3.6 0.1 0.1 0.2 4.3 0.1 I Lens Outside Resources
25WNUD0040 48.0 50.7 2.7 0.2 2.7 4.3 29.4 0.4 I Lens Outside Resources
25WNUD0045 80.3 84.7 4.5 0.4 4.3 5.6 108.4 1.6 D Lens Outside Resources
25WNUD0046 73.0 81.7 8.7 0.5 6.5 10.3 133.8 1.4 D Lens Inside Resources
Including 75.5 81.5 6.0 0.6 8.3 13.1 168.7 1.8 D Lens Inside Resources
25WNUD0047 83.3 89.0 5.8 0.7 9.8 14.5 192.2 1.8 D Lens Inside Resources
Including 83.8 86.8 3.0 0.8 11.7 18.7 225.3 2.3 D Lens Inside Resources
25WNUD0049 90.0 92.6 2.6 0.4 3.4 5.1 60.4 1.1 D Lens Outside Resources
25WNUD0050 66.0 83.4 17.4 0.3 3.3 5.1 64.4 0.5 D Lens Outside Resources
25WNUD0051 64.0 83.0 19.0 0.3 3.9 6.5 88.9 0.9 D Lens Inside Resources
25WNUD0052 32.7 46.7 14.0 0.6 1.9 3.8 45.0 0.3 D Lens Outside Resources
25WNUD0053 40.0 43.5 3.5 0.4 2.9 4.5 35.0 0.1 D Lens Outside Resources

==> picture [554 x 49] intentionally omitted <==

25WNUD0054 22.7 28.0 5.3 0.1 0.4 1.4 5.9 0.1 D Lens Outside Resources
and 54.0 60.0 6.0 0.1 2.1 2.8 22.0 0.4 D Lens Outside Resources
25WNUD0055 23.5 43.0 19.5 0.3 1.0 4.8 11.2 0.2 D Lens Outside Resources
25WNUD0056 26.4 41.8 15.4 0.1 0.2 1.8 7.9 0.2 D Lens Outside Resources
25WNUD0057 34.0 37.6 3.6 0.1 0.2 0.3 261.9 0.3 D Lens Outside Resources
25WNUD0058 87.5 90.4 2.9 0.0 0.3 3.6 12.1 0.3 D Lens Outside Resources
25WNUD0059 38.0 40.8 2.8 1.3 0.0 0.1 10.2 0.4 D Lens Outside Resources
and 65.0 70.0 5.0 1.4 0.0 0.4 6.0 0.1 D Lens Outside Resources
25WNUD0060 28.0 30.0 2.0 0.1 0.0 0.6 2.1 0.3 D Lens Outside Resources
and 37.2 43.0 5.8 0.3 0.8 1.5 5.4 0.1 D Lens Outside Resources
and 54.5 66.0 11.5 1.1 0.5 1.2 14.1 0.2 D Lens Outside Resources
25WNUD0062 127.0 131.0 4.0 0.7 0.4 0.8 9.8 0.1 D Lens Outside Resources
25WNUD0063 131.0 139.6 8.6 0.6 3.2 4.5 38.6 0.5 D Lens Outside Resources
25WNUD0064 94.3 107.6 13.3 0.2 0.8 1.7 15.3 0.3 D Lens Outside Resources
25WNUD0066 86.7 90.0 3.3 0.0 0.3 0.5 2.6 0.0 D Lens Outside Resources
25WNUD0067 84.0 90.0 6.0 0.2 2.3 2.2 20.7 0.2 D Lens Outside Resources
and 93.0 97.0 4.0 0.1 1.2 1.3 13.7 0.2 D Lens Outside Resources
and 103.0 108.0 5.0 0.0 0.4 0.5 4.4 0.1 D Lens Outside Resources
25WNUD0068 73.0 76.0 3.0 0.0 0.5 0.7 30.2 0.3 D Lens Outside Resources
25WNUD0070 103.0 105.0 2.0 0.1 0.2 1.3 4.0 0.0 D Lens Outside Resources
25WNUD0071 111.5 122.3 10.9 0.3 5.7 5.6 20.2 0.2 D Lens Inside Resources
25WNUD0072 50.6 52.8 2.2 0.5 0.2 1.7 5.3 0.3 D Lens Outside Resources
and 62.0 64.3 2.3 0.2 2.6 5.5 31.2 0.1 D Lens Outside Resources
and 72.4 76.7 4.3 0.6 1.0 4.2 17.6 0.2 D Lens Inside Resources
25WNUD0073 79.6 86.6 7.1 0.3 1.1 3.8 19.9 0.3 D Lens Outside Resources
including 82.4 84.2 1.8 0.6 3.9 13.8 57.7 0.8 D Lens Outside Resources
25WNUD0074 66.7 70.0 3.3 0.5 0.2 0.5 9.6 0.8 D Lens Outside Resources
25WNUD0077 93.4 109.0 15.6 0.5 2.7 6.7 22.0 0.1 D Lens Outside Resources
25WNUD0079 48.0 50.0 2.0 0.5 0.4 3.7 9.4 0.4 D Lens Outside Resources
and 64.0 67.0 3.0 0.0 0.6 1.2 2.6 0.0 D Lens Outside Resources
and 79.6 92.0 12.4 0.8 2.9 7.5 47.6 0.5 D Lens Inside Resources
and 101.0 104.5 3.5 0.0 0.8 1.9 4.8 0.0 D Lens Outside Resources
25WNUD0080 105.6 109.3 3.7 0.9 3.1 13.5 37.6 0.5 D Lens Outside Resources
25WNUD0082 88.0 90.8 2.8 0.3 0.2 1.1 7.4 0.1 D Lens Outside Resources
25WNUD0083 48.5 53.0 4.5 0.9 0.1 0.4 10.5 0.4 D Lens Inside Resources
and 55.5 62.0 6.5 0.7 3.6 9.5 39.3 0.3 D Lens Inside Resources
25WNUD0084 69.2 71.4 2.2 0.6 0.0 0.4 3.4 0.1 D Lens Inside Resources
and 74.0 93.0 19.0 0.9 1.5 4.4 15.2 0.2 D Lens Inside Resources
25WNUD0085 85.3 88.0 2.7 0.4 0.5 2.9 20.0 0.4 D Lens Outside Resources
and 91.3 95.3 4.0 1.6 1.0 2.8 27.6 0.3 D Lens Outside Resources
25WNUD0086 29.3 31.0 1.7 0.1 0.0 1.2 3.6 0.1 N Lens Outside Resources
and 46.0 48.7 2.7 1.3 0.7 3.9 38.8 0.7 N Lens Outside Resources
and 81.1 81.9 0.8 0.4 3.6 6.2 28.5 0.1 N Lens Inside Resources
25WNUD0087 33.0 35.4 2.4 1.1 1.7 2.9 50.0 0.4 N Lens Outside Resources
and 38.0 49.2 11.2 0.3 3.5 7.2 211.4 1.3 N Lens Outside Resources
25WNUD0088 52.6 55.0 2.4 0.3 0.0 0.4 3.7 0.0 N Lens Outside Resources
25WNUD0089 43.0 52.0 9.0 0.6 0.2 1.1 22.9 0.2 N Lens Outside Resources
25WNUD0090 2.6 8.0 5.4 0.3 0.3 2.2 4.3 0.2 I Lens Outside Resources
and 24.4 33.9 9.5 1.5 0.0 0.1 4.7 0.3 I Lens Outside Resources
and 49.0 58.0 9.0 0.0 0.2 0.3 18.2 1.2 I Lens Outside Resources
25WNUD0091 0.0 10.0 10.0 0.1 0.7 1.5 4.3 0.2 I Lens Inside Resources
and 21.9 30.0 8.1 0.5 0.7 3.9 7.9 0.4 I Lens Outside Resources
25WNUD0092 10.0 29.6 19.6 1.3 1.4 5.8 45.2 1.2 I Lens Inside Resources
25WNUD0093 225.3 227.3 2.0 0.8 0.0 0.1 2.8 0.1 Kate Lens Outside Resources
and 231.2 233.4 2.2 5.1 0.1 0.3 14.7 0.4 Kate Lens Outside Resources
25WNUD0094 264.5 273.9 9.4 0.8 0.2 1.4 6.8 0.1 B Lens Outside Resources
and 276.0 278.0 2.0 1.1 0.1 0.2 5.8 0.0 B Lens Outside Resources
and 351.0 353.1 2.1 0.5 0.2 0.3 12.8 0.0 B Lens Outside Resources
25WNUD0098 117.0 119.6 2.6 0.7 0.0 0.0 2.6 0.1 D Lens Outside Resources
25WNUD0103 38.6 40.6 2.0 3.7 1.9 4.5 111.1 2.4 I Lens Inside Resources
and 45.0 54.0 9.0 0.1 1.5 2.9 41.0 1.1 I Lens Inside Resources
including 47.4 51.0 3.7 0.2 3.7 6.9 96.6 1.2 I Lens Inside Resources
25WNUD0104 28.0 36.0 8.0 0.3 1.7 3.7 89.8 1.7 I Lens Inside Resources
including 28.5 32.0 3.6 0.5 3.7 8.2 200.0 2.9 I Lens Inside Resources
and 39.8 44.0 4.3 0.1 0.8 1.6 28.9 0.2 I Lens Inside Resources
and 49.0 52.0 3.0 0.1 0.7 1.2 12.0 0.1 I Lens Outside Resources
and 83.0 84.0 1.0 0.1 0.3 1.5 5.0 0.1 I Lens Outside Resources
and 109.0 117.0 8.0 0.3 0.2 0.5 8.4 0.9 I Lens Inside Resources
including 113.0 113.7 0.7 1.9 1.4 3.7 56.6 3.9 I Lens Inside Resources
and 128.1 132.0 3.9 0.1 0.3 1.4 3.3 0.3 I Lens Outside Resources
and 140.6 141.3 0.7 4.3 0.4 0.6 42.6 4.0 I Lens Inside Resources
and 145.0 147.0 2.0 0.1 0.1 1.3 5.9 0.1 I Lens Inside Resources

==> picture [595 x 62] intentionally omitted <==

25WNUD0105 26.0 30.0 4.0 0.4 1.4 2.4 79.9 1.7 I Lens Inside Resources
including 26.9 27.9 1.0 1.0 5.2 9.2 284.0 3.4 I Lens Inside Resources
and 33.0 39.0 6.0 0.1 0.4 1.3 12.7 0.1 I Lens Inside Resources
and 83.0 112.0 29.0 1.2 4.7 8.8 85.6 1.9 I Lens Outside Resources
including 90.0 108.3 18.3 1.9 7.4 13.9 134.1 2.6 I Lens Outside Resources
and 123.0 128.0 5.0 1.1 7.8 13.8 265.9 1.6 I Lens Outside Resources
25WNUD0106 23.0 32.0 9.0 0.3 1.0 2.6 54.2 0.8 I Lens Inside Resources
and 81.4 99.0 17.5 2.0 1.0 4.9 15.4 0.6 I Lens Inside Resources
25WNUD0108 18.7 22.0 3.4 0.1 1.1 1.8 14.2 0.2 I Lens Inside Resources
and 78.2 85.8 7.6 2.8 0.2 1.8 12.9 0.7 I Lens Inside Resources
and 107.0 111.4 4.4 0.8 0.0 0.5 3.4 0.3 I Lens Inside Resources
25WNUD0109 107.0 119.0 12.0 0.7 0.0 0.0 1.5 0.1 I Lens Outside Resources
25WNUD0110 2.0 9.0 7.0 0.1 0.9 1.8 6.6 0.1 I Lens Outside Resources
and 67.8 79.0 11.2 3.3 0.0 0.1 7.6 0.4 I Lens Inside Resources
and 82.0 85.0 3.0 1.1 0.0 0.1 3.2 0.2 I Lens Outside Resources
and 110.0 126.0 16.0 0.1 0.8 2.0 3.2 0.1 I Lens Outside Resources
25WNUD0111 1.0 9.0 8.0 0.1 0.5 1.4 4.9 0.1 I Lens Outside Resources
and 80.0 89.0 9.0 1.1 0.0 0.1 3.4 0.1 I Lens Outside Resources
and 95.0 98.0 3.0 1.2 0.0 0.0 1.3 0.0 I Lens Outside Resources
25WNUD0113 29.0 40.0 11.0 0.2 2.4 5.8 119.3 1.8 I Lens Outside Resources
and 83.0 87.0 4.0 0.5 0.0 0.0 3.2 0.0 I Lens Outside Resources
and 94.0 96.0 2.0 0.7 0.5 0.5 17.0 0.0 I Lens Outside Resources
25WNUD0114 1.0 5.7 4.7 0.1 0.7 1.3 8.8 0.1 I Lens Outside Resources
25WNUD0125 NSI NSI NSI NSI NSI NSI NSI NSI HWT Outside Resources
25WNUD0126 26.8 30.9 4.1 0.6 1.9 3.0 15.4 0.0 HWT Outside Resources
25WNUD0128 18.0 21.3 3.3 0.0 0.1 0.2 13.1 0.1 HWT Outside Resources
25WNUD0130 32.5 41.2 8.7 0.4 1.0 1.5 14.8 0.0 HWT Outside Resources
25WNUD0131 58.0 68.7 10.7 0.1 0.5 0.7 5.8 0.0 HWT Outside Resources
25WNUD0133 NSI NSI NSI NSI NSI NSI NSI NSI HWT Outside Resources
25WNUD0134 31.2 42.0 10.8 0.1 0.2 1.3 1.2 0.0 HWT Outside Resources
and 47.8 52.0 4.2 0.1 0.0 2.4 1.3 0.1 HWT Outside Resources
and 110.0 112.9 2.9 0.9 0.0 0.0 4.1 0.1 HWT Outside Resources
and 117.0 119.0 2.0 1.0 0.0 0.0 1.0 0.1 HWT Outside Resources
25WNUD0135 67.0 76.0 9.0 0.1 0.7 1.1 4.2 0.1 T Lens Outside Resources
25WNUD0140 27.9 33.0 5.1 0.1 0.6 0.9 31.2 2.3 D Lens Inside Resources
25WNUD0142 28.0 43.0 15.0 0.4 2.9 4.3 103.0 2.1 I Lens Outside Resources
and 47.0 77.0 30.0 0.8 0.7 2.0 24.7 0.4 I Lens Outside Resources
and 80.0 98.0 18.0 0.1 0.4 1.3 3.0 0.1 I Lens Outside Resources
and 109.0 129.0 20.0 0.0 0.7 1.0 3.4 0.1 I Lens Outside Resources
25WNUD0143 53.0 66.2 13.2 1.2 1.5 3.5 52.7 1.8 I Lens Inside Resources
and 76.9 91.3 14.4 0.3 1.2 2.2 49.1 1.1 I Lens Inside Resources
26WNUD0093 42.6 47.9 5.3 0.7 12.3 16.6 845.7 7.8 G Lens Outside Resources
2615-2500 DRH4 106.4 116.4 10.0 1.0 0.0 0.1 10.2 0.3 G Lens Outside Resources
2665-2500 DRH1 57.7 62.9 5.2 4.0 0.4 2.6 18.5 0.4 G Lens Outside Resources
2665-2500 DRH2 110.9 113.7 2.8 0.8 0.0 0.2 3.1 0.1 G Lens Outside Resources

Reported intercepts are determined using averages of length weighted contiguous mineralisation downhole. The lower cut-offs for are 1.0% for copper, lead and/or zinc. Significant intercepts may include samples below the cut-off values if the interval is continuous throughout a geological unit. Totals may not balance due to rounding.

==> picture [595 x 62] intentionally omitted <==

Section 1: Sampling Techniques and Data

Criteria JORC Code explanation Commentary
Sampling techniques
Nature and quality of sampling (e.g. 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 (e.g. ‘reverse circulation drilling was used to
obtain 1 m samples from which 3 kg was pulverised to produce a
30 g charge for fire assay’). In other cases, more explanation may
be required such as where there is coarse gold that has inherent
sampling problems. Unusual commodities or mineralisation types
(e.g. submarine nodules) may warrant disclosure of detailed
information.

Diamond Core drilling were used to obtain samples for geological
logging and assaying.

Core was nominally sampled 5m either side of logged
mineralisation.

Diamond core was cut and sampled at nominal 1m intervals, or
intervals determined by geological contacts.

The company used industry standard practices to measure and
sample the drill core.

0.3m to 1.1m half-core samples weighing nominally between 1.0 -
4.0kgs were submitted to the laboratory for multi-element analysis.
Drilling techniques
Drill type (e.g. core, reverse circulation, open-hole hammer, rotary
air blast, auger, Bangka, sonic, etc.) and details (e.g. 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.).

Underground drilling was conducted by NQ2 core size.

Diamond coring was undertaken with an underground drill rig and
industry recognised quality contractor.

No was core orientation was completed due to ground condition
and limitations with obtaining continuous orientations lines.
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.

Sample condition, including estimated recovery and moisture
content were recorded for each sample by a geologist or
technician.

Core recoveries are recorded by the drillers in the field at the time
of drilling and checked by a geologist or technician.

When poor sample recovery was encountered during drilling, the
geologist and driller have endeavoured to rectify the problem to
ensure maximum sample recovery.

Insufficient data is available at present to determine if a
relationship exists between recovery and grade.
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.

All diamond core were geologically logged for the total length of
the hole. Logging routinely recorded weathering, lithology,
mineralogy, mineralisation, structure, alteration and veining.

Logs are coded using the company geological coding legend and
entered directly into the company database.

The following quantitative descriptions were used when logging,
amongst others:
oTrace less than 1% sulphides.
oStringer 1-20% sulphides.
oDisseminated 20-60% sulphides.
oMassive sulphides greater 60%.

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Criteria JORC Code explanation Commentary

All diamond core arephotographed wet and dry.
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.
Grade control drill core are sampled as whole core and submitted
for analysis

Exploration drill core are cut with an automated core-saw with half
core samples submitted for analysis and the other half retained on
site for future reference.

The majority of samples were dry, with good to excellent
recoveries.

The sample size of 1.0-7.0kg is considered appropriate and
representative for the grain size and style of mineralisation
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, reading times, calibrations factors
applied and their derivation, etc.

Nature of quality control procedures adopted (e.g. standards,
blanks, duplicates, external laboratory checks) and whether
acceptable levels of accuracy (i.e. lack of bias) and precision have
been established.

Samples from the current drilling program were assayed by
Australian Laboratory Services Pty. Ltd Orange/Brisbane/Perth.

Diamond Core samples were prepared and analysed by the
following methods:

Samples weighed, crushed and pulverised with the coarse residue
retained in vacuum seal bags (LOG-22, WEI-21, PREP-31Y).

48 elements are analysed by method ME-MS61 utilising 4 acid
digest, ICP-MS and ICP-AES; Over-limit/Ore-Grade samples are
analysed by method (ME-OG62). Au are analysed by fire assay
method Au AA23.

The company included certified reference material and blanks
within the at a minimum frequency on 1:20. Field Duplicated were
selected in zones of significant mineralisation at a frequency on
1:20.

In addition to Develop’s QA/QC methods (duplicates, standards
and blanks), the laboratory has additional checks.
Verification of sampling and assaying
The verification of significant intersections by either independent
or alternative company personnel.

The use of twinned holes.

Documentation of primary data, data entry procedures, data
verification, data storage (physical and electronic) protocols.

Discuss any adjustment to assay data.

The significant intersections reported have been prepared by
geologists with relevant VMS experience.

No twinned holes have been drilled.

Geological descriptions are recorded in long hand prior to being
summarised for digital data capture.

The company uses standard templates created in MX Deposit to
collate sample intervals, drill collar, downhole survey information
which are loaded into a Geological database.
Location of data points
Accuracy and quality of surveys used to locate drill holes (collar
and down-hole surveys), trenches, mine workings and other
locations used in Mineral Resource estimation.

Specification of the grid system used.

Quality and adequacy of topographic control.

Underground drill hole collars are set-out and surveyed by a
qualified Mine Surveyor using a Total Station System.

Down-hole surveys are conducted by the drill contractors using a
north-seeking Reflex gyroscopic tool with readings every 10-30m
as the hole is drilled, and a continuous survey at the end of hole.

Grid systems used are the Woodlawn Local Grid (WMG).and
GDA2020 (Zone 55).
Data spacing and distribution
Data spacing for reporting of Exploration Results.

Whether the data-spacing and distribution is sufficient to establish
the degree of geological and grade continuity appropriate for the
Mineral Resource and Ore Reserve estimationprocedure(s) and

Data/drill hole spacing are variable and appropriate to the
geology and historical drilling spacing.

No compositing has been applied
Criteria JORC Code explanation Commentary
classifications applied.

Whether sample compositing has been applied.
Orientation of data in relation to geological structure
Whether the orientation of sampling achieves unbiased sampling
of possible structures and the extent to which this is known,
considering the deposit type.

If the relationship between the drilling orientation and the
orientation of key mineralised structures is considered to have
introduced a sampling bias, this should be assessed and reported
if material.

Drill holes at Woodlawn are designed to test mineralisation and
potential extension as near to perpendicular as possible (subject
to collar access with the exploration drill-drive); holes are drilled at
an angle between +47.0 to -76.4 and azimuth of 034 - 320 degrees
(GDA2020).

Drillhole designs are considered appropriate for the geometry of
the host sequence.
Sample security
The measures taken to ensure sample security.

The chain of custody is managed by the on-site geological team.

Barcoded calico sample bags are stored on site within pre-
numbered polyweave sacks prior to being loaded into a Bulka Bag
for dispatch to the Laboratory via Centurion Transport.

Detailed records are kept of all samples that are dispatched,
including details of chain of custody.
Audits or reviews
The results of any audits or reviews of sampling techniques and
data.

No reviews have been undertaken.

Numerous task observations were carried out to ensure the
sampling procedure is carried out correctly.

Section 2: Reporting of Exploration Results Criteria listed in the preceding section also apply to this section.

Criteria JORC Code explanation Commentary
Mineral tenement and land tenure status
Type, reference name/number, location and ownership including
agreements or material issues with third parties such as joint
ventures, partnerships, overriding royalties, native title interests,
historical sites, wilderness or national park and environmental
settings.

The security of the tenure held at the time of reporting along with any
known impediments to obtaining a licence to operate in the area.

Tarago Operations Pty Ltd (Tarago Operations), a wholly owned
subsidiary of Develop Global Ltd, has held Special (Crown &
Private Lands) Lease No. 20 [S(C&PL)L20] since March 2014. The
lease was renewed on 21 January 2015 for a further 15 years and
expires on 16 November 2029.

In November 2000, Collex Pty Ltd obtained development consent
to operate a waste bioreactor on the old Woodlawn mine site using
the open cut void. The waste facility was within S(C&PL)L20 and
is now operated by Veolia Energy Services Australia Pty Ltd.
Exploration done by other parties
Acknowledgment and appraisal of exploration by other parties.

Previous exploration has been undertaken by a number of parties
going back over 45 years. Modern exploration has been
undertaken by TriAusMin and Herron Resources.
Geology
Deposit type, geological setting and style of mineralisation.

The Woodlawn Deposits and associated targets are related to
Volcanogenic Massive Sulphide systems (VMS).
Drill hole Information
A summary of all information material to the understanding of the
exploration results including a tabulation of the following information
for all Material drill holes:

easting and northing of the drill hole collar

elevation or RL (Reduced Level – elevation above sea level in
metres) of the drill hole collar

Details of the drill holes are provided in Tables 1 & 2 within the
appendices of this report.

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Criteria JORC Code explanation Commentary

dip and azimuth of the hole

down hole length and interception depth

hole length.

If the exclusion of this information is justified on the basis that the
information is not Material and this exclusion does not detract from
the understanding of the report, the Competent Person should
clearly explain why this is the case.
Data aggregation methods
In reporting Exploration Results, weighting averaging techniques,
maximum and/or minimum grade truncations (e.g. cutting of high
grades) and cut-off grades are usually Material and should be stated.

Where aggregate intercepts incorporate short lengths of high grade
results and longer lengths of low grade results, the procedure used
for such aggregation should be stated and some typical examples of
such aggregations should be shown in detail.

The assumptions used for any reporting of metal equivalent values
should be clearly stated.

Results reported are determined by ALS Laboratories using
method ME-OG 62, ME-MS61 (over limit samples) and fire assay
AyAA-23.

All results are reported on a length weighting interval,

No top - cuts have been applied.

Any zones of cavity/no sample are assigned a grade of zero.
Relationship between mineralisation widths and intercept lengths
These relationships are particularly important in the reporting of
Exploration Results.

If the geometry of the mineralisation with respect to the drill hole
angle is known, its nature should be reported.

If it is not known and only the down hole lengths are reported, there
should be a clear statement to this effect (e.g. ‘down hole length,
true width not known’).

The geometry of mineralisation is well known and tested at this
deposit via DD drilling (and historical mining at Woodlawn). Across
the drillhole dataset angles to mineralisation are considered to
represent a drill intercept perpendicular to lens strike orientation.
With increasing depth the drillhole intercept angle to lens
decreases, however drilling from underground locations has
assisted in mitigating this issue for Measured and Indicated Mineral
Resources.

Drillholes are designed to intersect the orebodies at a nominal 90
degrees, however the local access, including mine design and
topography required all drillholes to be designed taking these
limitations into consideration to intersect the mineralisation.

True widths are estimated to be 60-95% of the downhole width
unless otherwise indicated.
Diagrams
Appropriate maps and sections (with scales) and tabulations of
intercepts should be included for any significant discovery being
reported These should include, but not be limited to a plan view of
drill hole collar locations and appropriate sectional views.

Refer to Figures in the body of text within this announcement.
Balanced reporting
Where comprehensive reporting of all Exploration Results is not
practicable, representative reporting of both low and high grades
and/or widths should be practiced to avoid misleading reporting of
Exploration Results.

Tables 1 & 2 present assays data for the current batch of drill holes.
Other substantive exploration data
Other exploration data, if meaningful and material, should be
reported including (but not limited to): geological observations;
geophysical survey results; geochemical survey results; bulk
samples – size and method of treatment; metallurgical test results;
bulk density, groundwater, geotechnical and rock characteristics;
potential deleterious or contaminating substances.

Given this is a mature stage project with historical mining and
regularised resource and grade control drilling underpinning
Mineral Resources, no substantive exploration data has been
recently collected at the project.

Geotechnical, metallurgical, bulk density, rock characteristic
testwork was completed to feasibility study level of detail in 2016
by Heron.
Further work
The nature and scale of planned further work (e.g. tests for lateral
_extensions or depth extensions or large-scale step-out drilling). _

Results from the current programme are planned to be used to
produce anupdate to theWoodlawnGrade Control Modeland
Criteria JORC Code explanation Commentary

Diagrams clearly highlighting the areas of possible extensions,
including the main geological interpretations and future drilling
areas, provided this information is not commercially sensitive
updated Mineral Resource Estimate, along with providing
geometallurgical data.

Future drilling programmes (including DHEM) are also being
planned to target the depth/plunge extensions to mineralisation
intersect in the current drilling.

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