| METALLA REPORTS FINANCIAL RESULTS FOR THE FIRST QUARTER OF 2025 AND PROVIDES ASSET UPDATES 
 newswire.ca
 
 News provided by 				 					 						 							 								  							 						 						Metalla Royalty & Streaming Ltd. 							 								 									 								 							 							 						 						 					 				 				May 15, 2025, 16:30 ET
 
 (All dollar amounts are in thousands of United States dollars unless otherwise indicated, except for shares, per ounce, and per share amounts)
 
 TSXV:  MTA
 NYSE American: MTA
 
 VANCOUVER, BC, May 15, 2025 /CNW/ - Metalla Royalty & Streaming Ltd. ("Metalla" or the "Company") (TSXV:  MTA) (NYSE American: MTA) announces its operating and financial results for the three months ended March 31, 2025.  For complete details of the condensed interim consolidated financial  statements and accompanying management's discussion and analysis for the  three months ended March 31, 2025, please see the Company's filings on SEDAR+ ( www.sedarplus.ca) or EDGAR ( www.sec.gov). Shareholders are encouraged to visit the Company's website at  www.metallaroyalty.com.
 
 Brett Heath, CEO of Metalla, commented, "The  first quarter 2025 marked further progress for several royalties in the  Company's portfolio. Endeavor remains on track for first ore processing  in Q2; Aranzazu saw an increase in mine life to 10 years; La Guitarra  begins mining at the higher grade Coloso mine; Wasamac and Gurupi both  had updated 2 Moz+ Mineral Reserves and Resources declared; and   meaningful drill programs at Gosselin, Fosterville, Wharf, Joaquin, San Luis and Edwards are now underway."
 
 COMPANY HIGHLIGHTS
 
 Below are key Company highlights for three months ended March 31, 2025:
 
 
 ASSET UPDATESReceived or accrued payments on 628 attributable Gold Equivalent Ounces ("GEOs") at an average realized price of $2,855 and an average cash cost of $11 per attributable GEO (see Non-IFRS Financial Measures);Recognized revenue from royalty and stream interests, including fixed royalty payments, of $1.7 million, net loss of $0.7 million, and Adjusted EBITDA of $0.9 million (see Non-IFRS Financial Measures);Generated operating cash margin of $2,844 per attributable GEO from the Wharf, Tocantinzinho, Aranzazu, La Encantada, La Guitarra, the New Luika Gold Mine ("NLGM") stream held by Silverback Ltd., and other royalty interests (see Non-IFRS Financial Measures); andOn January 13, 2025, Beedie Capital ("Beedie") elected to convert C$1.5 million of the accrued and unpaid interest under the existing loan facility between Metalla and Beedie at a conversion price of C$3.64 per share, being the closing price of the shares of Metalla on the TSX-V on January 13, 2025, for a total of 412,088 common shares of the Company ("Common Shares"), which were issued on February 4, 2025. Following the conversion, Beedie owned approximately 10.3% of the outstanding Common Shares. Additionally, on January 31, 2025, the Company made a payment of C$2.0 million to Beedie to reduce all accrued fees and the accrued interest to $Nil as of the payment date.
 
 Below are updates for the three months ended March 31, 2025, and subsequent period to certain of the Company's assets, based on information publicly filed by the applicable project owner:
 
 Tocantinzinho
 
 On May 14, 2025, G Mining Ventures Corp. ("G Mining")  reported 2025 first quarter gold production of 36 Koz and gold sales of  35 Koz.  Productivity during the period was impacted by unusually heavy  rainfall reducing mined tonnage. Plant availability was also impacted  in the period due to unscheduled downtime for a mill liner replacement,  with a new metallic liner system installed in April which is expected to  increase plant availability and throughput to nameplate levels. G  Mining also reaffirmed their 2025 production guidance of 175 to 200 Koz  with 56% of the output concentrated in the second half of the year as  higher grade ore becomes accessible deeper in the pit.
 
 On February 20, 2025, G Mining  announced an updated Reserve and Resource estimate where infill drilling  and integration of grade control data led to an upward revision of the  resource estimate, successfully replacing Mineral Reserves. As of  year-end 2024, Proven Mineral Reserves totaled 1.06 Moz at 1.23 g/t  gold, Probable Mineral Reserves totaled 0.97 Moz at 1.24 g/t gold,  Measured Resources totaled 1.07 Moz at 1.21 g/t gold, Indicated  Resources totaled 1.11 Moz gold at 1.22 g/t gold,  and Inferred  Resources totaled 27 Koz at 1.12 g/t gold. G Mining also stated that in  2025 near-mine exploration of $2 million is planned to test the extension at depth and on the northwest limb of the deposit and a regional exploration budget of $9 million is planned for 2025 to test targets within a 5 km radius with the primary goal to identify additional deposits.
 
 Metalla accrued 266 GEOs from Tocantinzinho for the three months ended March 31, 2025.
 
 Metalla holds a 0.75% GVR royalty on Tocantinzinho.
 
 Wharf
 
 On May 7, 2025, Coeur Mining, Inc. ("Coeur")  reported 2025 first quarter production of 20.5 Koz gold. Coeur stated  that production was lower than expected for the quarter due to the  timing of tons and grades stacked on the heap leach pad during the  period, however Coeur reaffirmed its full year guidance for 2025 at  Wharf of 90 – 100 Koz gold. Coeur also stated that capital expenditures  for the quarter totaled $7 million to materially extend the mine life, and exploration for the quarter totaled $3 million,  focused on expansion and infill drilling focused on expanding the  mineralized zones at Juno and North Foley and outlining a new zone of  mineralization in the Wedge, an undrilled target southeast of North  Foley.
 
 On February 18, 2025, Coeur announced  that mine optimization initiatives drove Measured and Indicated  Resources for gold to more than double and Inferred Resources for gold  to more than triple. At year end, Proven and Probable Reserves totaled  757 Koz at 0.81 g/t gold, Measured Resources totaled 175 Koz at 0.53 g/t  gold, Indicated Resources totaled 845 Koz at 0.53 g/t gold, and  Inferred Resources totaled 470 Koz at 0.56 g/t gold.
 
 Metalla accrued 126 GEOs from Wharf for the three months ended March 31, 2025.  The Company's NSR royalty is based on the value of gold ounces stacked  which were considerably lower in Q1 2025 compared to Q1 2024.
 
 Metalla holds a 1.0% GVR royalty on the Wharf mine.
 
 Aranzazu
 
 On May 5, 2025, Aura Minerals Inc. ("Aura") highlighted the release of an updated National Instrument 43-101 - Standards of Disclosure for Mineral Projects ("NI 43-101") technical report for Aranzazu on April 1, 2025,  which confirmed a 10-year mine life and projected average annual  production of 28.1 million pounds of copper, 25.2 Koz of gold, and 652  Koz of silver.
 
 Aura also reported first quarter 2025 production from the Aranzazu Mine totaling 20,456 GEOs (as defined by Aura),  representing a 10% decrease from Q4 2024. The decline was attributed to  mine sequencing, extended maintenance downtime, and lower copper  recoveries due to higher clay content in the ore. Aura reaffirmed its  2025 production guidance of 88,000 to 97,000 GEOs (as defined by Aura).
 
 Additionally, Aura announced that exploration during Q1 2025 in the  Glory Hole zone confirmed the continuity of the mineralized skarn at  depth, with notable intercepts including 0.6% copper, 0.24 g/t gold, and  7 g/t silver over 20 meters, and 0.75% copper, 0.47 g/t gold, and 7 g/t  silver over 6.5 meters.
 
 Metalla accrued 164 GEOs from Aranzazu for the three months ended March 31, 2025.
 
 Metalla holds a 1.0% NSR royalty on the Aranzazu mine.
 
 La Guitarra
 
 On April 29, 2025, Sierra Madre Gold & Silver Ltd. ("Sierra Madre")  announced the commencement of underground mining at the Coloso mine,  located within the Guitarra complex. The Coloso mine is located 4  kilometers from the Guitarra processing plant and was previously mined  allowing Sierra Madre to restart operations with minimal pre-production expenditures and seven months ahead of schedule. Sierra Madre  noted that the Coloso Mineral Resource grades are 1.7 times higher in  silver and 1.2 times higher in gold than the Guitarra vein, which served  as the initial mining front at La Guitarra.
 
 On January 9, 2025, Sierra Madre announced full commercial production at the La Guitarra complex commenced effective January 1, 2025.  The process plant, underground mine and all aspects of the operation  have been running at the current capacity of 500 tonnes per day over the  past 90 days.
 
 Metalla accrued 29 GEOs from La Guitarra for the three months ended March 31, 2025.
 
 Metalla holds a 2.0% NSR Royalty on La Guitarra, subject to a 1.0% buyback for $2.0 million. The Company's NSR royalty covers 100% of the Guitarra complex, including the Guitarra, Coloso, and Nazareno mines.
 
 La Encantada
 
 On April 9, 2025, First Majestic Silver Corp. ("First Majestic")  reported production of 26 oz of gold from La Encantada in the first  quarter of 2025. During the quarter, one underground rig completed 955  meters of drilling on the property.
 
 On February 20, 2025, First Majestic  reported in their year-end MD&A they expected to complete an  estimated 5,600 meters of drilling in 2025 to develop the Ojuelas and  Milagros ore bodies for 2025 production. Other planned initiatives to  increase production levels include the use of lead nitrate to increase  processing recoveries, increased ore blending options, and supplementing  haulage to increase mining rates.
 
 Metalla accrued 17 GEOs from La Encantada for the three months ended March 31, 2025.
 
 Metalla holds a 100% GVR royalty on gold produced at the La Encantada mine limited to 1.0 Koz annually.
 
 Endeavor
 
 On April 2, 2025, Polymetals Resources Ltd. ("Polymetals") reported in its March 2025  Quarterly Activities report that the Endeavor mine redevelopment  activities are on schedule with wet commissioning of the mill expected  in April 2025 and first ore processing and concentrate production expected in May 2025.  The first stope blast at the 777 level of the main Endeavor ore body  yielded diluted block grades of 180 g/t silver, 6% zinc and 3.8% lead.  In addition, near mine drilling continued during the quarter at the  Carpark prospect, which is considered by Polymetals to have a high  potential to host a southern extension to the Endeavor mineral system.
 
 Metalla holds a 4.0% NSR royalty on lead, zinc and silver produced from Endeavor.
 
 Côté-Gosselin
 
 On May 6, 2025, IAMGOLD Corporation ("IAMGOLD")  reported in their first quarter MD&A that approximately 12,000  meters of drilling were completed at the Gosselin deposit during the  quarter. The program was focused on increasing confidence in the  existing resource and converting a significant portion of Inferred  Resources to the Indicated category. IAMGOLD plans to drill a total of  45,000 meters at Gosselin in 2025. In addition, a 20,000-meter infill  drill program is expected to commence in the second quarter of 2025 to  improve resource confidence in the northeastern extension of the Côté  deposit. IAMGOLD also noted that technical studies are progressing to  support ongoing metallurgical testing, as well as mining and  infrastructure assessments, to evaluate potential integration of the  Gosselin deposit into a future Côté Gold life-of-mine plan.
 
 IAMGOLD also reported gold production at Côté Gold in the first  quarter was 73 Koz, as the mine continues to ramp up following the start  of production in 2024. Mining activities continue to expand the pit and  increase the volume of blasted ore in the pit to provide flexibility in  supporting the planned mill feed with reduced handling. Production at  Côté Gold in 2025 is expected to be in the 360 – 400 Koz range.
 
 Metalla holds a 1.35% NSR royalty covering less than 10% of the Côté  Reserves and Resources estimate in the northeastern portion of the pit  design, as well as 100% of the Gosselin Resource estimate.
 
 Taca Taca
 
 On April 24, 2025, First Quantum Minerals Ltd. ("First Quantum")  reported in their first quarter MD&A that the Environmental and  Social Impact Assessment (ESIA) continues to be reviewed by the  Secretariat of Mining of Salta Province.  First Quantum is awaiting a consolidated technical report from  provincial authorities, following an independent evaluation conducted by  SEGEMAR (Argentinian Geological and Mining Service) in the fourth  quarter of 2024. First Quantum also stated that it is preparing an  update of the Taca Taca's NI 43-101 Technical Report, and plans to  submit an application for the RIGI regime, a new incentive regime for  large investments created by the Argentine government.
 
 Metalla holds a 0.42% NSR royalty on Taca Taca subject to a buyback  based on the amount of Proven Reserves in a feasibility study multiplied  by the prevailing market prices of all applicable commodities.
 
 Copper World
 
 On May 12, 2025, Hudbay Minerals Inc. ("Hudbay") announced that in January 2025,  they received the final major permit required for the development and  operation at Copper World, and since then have commenced a minority  joint venture partner process.  Hudbay stated that they anticipated any  minority joint venture partner would participate in the funding of the  definitive feasibility study activities as well as the final project  design and construction.  Hudbay also stated that they have commenced  the work to support the definitive feasibility and progress the project  towards a potential sanction decision in 2026. Copper World is expected  to produce 85,000 tonnes of copper per year over an initial 20-year mine  life.
 
 Metalla holds a 0.315% NSR royalty on Copper World with the right of  first refusal to acquire an additional 0.360% of the NSR royalty.
 
 Fosterville
 
 On April 24, 2025, Agnico Eagle Mines Ltd. ("Agnico") reported that Fosterville  produced 43.6 Koz of gold in the first quarter of 2025, higher than  planned due to higher grades at Harrier and a change in mining sequence  at Phoenix.
 
 On February 13, 2025, Agnico reported  it continues to focus on productivity gains and cost control at the mine  and the mill to maximize throughput as gold grades continue to decline  with the depletion of the Swan zone. During 2024, Fosterville  added 543 Koz in the Inferred Resource category mainly from successful  drilling at Lower Phoenix and Robbins Hill. A total of 44,500 meters of  drilling is expected by Agnico during 2025, focused on the extension of  Mineral Reserves and Mineral Resources at Lower Phoenix and Robbins  Hill. Agnico has announced that an additional 39,800 meters of drilling  will target new geological targets on the land package.
 
 Metalla holds a 2.5% GVR royalty on the northern and southern extensions of the Fosterville mining license and other areas in the land package.
 
 Amalgamated Kirkland and North AK
 
 On February 13, 2025, Agnico announced that Amalgamated Kirkland ("AK")  ores will be processed at the LZ5 mill at LaRonde beginning in the  fourth quarter of 2025. Production from the AK deposit is forecast to be  approximately 10 Koz gold in 2025, and 50 – 60 Koz gold in 2026 and in  2027.
 
 Metalla holds a 0.45% NSR royalty on the Amalgamated Kirkland and North AK properties.
 
 Wasamac
 
 On February 13, 2025, Agnico reported  the inaugural declaration of Proven and Probable Mineral Reserves of  1.38 Moz at 2.9 g/t gold, Indicated Resources of 667 Koz at 2.19 g/t  gold (exclusive), and Inferred Resources of 312 Koz at 1.65 g/t gold.  This is the first declaration of Mineral Reserves by Agnico at Wasamac  since its acquisition from Yamana Gold Inc. in 2023.
 
 Agnico reported that it plans to spend $2.3 million to drill 10,000 meters at Wasamac in 2025 and an additional $6.8 million  is expected to be spent in 2025 for further technical evaluation to  assess various scenarios regarding optimal mining rates and milling  strategies.
 
 Metalla holds a 1.5% NSR royalty on the Wasamac project subject to a buyback of 0.5% for C$7.5 million.
 
 Gurupi (formerly CentroGold)
 
 On February 20, 2025, G Mining  announced an updated Mineral Resource at Gurupi with Indicated Resources  of 1.83 Moz at 1.31 g/t gold and Inferred Resources of 770 Koz at 1.29  g/t gold. The resource estimate is comprised of three deposits, Blanket,  Contact and Chega Tudo. G Mining noted that although Blanket and  Contact are spatially close, only a few drill holes tested the  continuity of grade between the two deposits. A budget of $2-4  million has been allocated to Gurupi in 2025 with exploration efforts  to focus on data compilation and interpretation, machine learning-based  core relogging, conducing a high-resolution survey, and completing soil  sampling to follow up on historic golf showings and newly defined  targets.
 
 Metalla holds a 1.0% NSR royalty on the first 500 koz of production,  2.0% NSR royalty on the next 1 Moz, and 1.0% NSR royalty thereafter on  Gurupi.
 
 Castle Mountain
 
 On May 7, 2025, Equinox Gold Corp. ("Equinox")  reported in their first quarter MD&A that they are continuing to  advance engineering and permitting for the Castle Mountain Phase 2  expansion. Equinox reiterated its expectation that the lead agencies  will publish a notice of intent in 2025, which would commence the formal  permitting review process. Furthermore, a memorandum of understanding  ("MOU") has been signed among the project lead agencies to  prepare the joint Environmental Impact Statement/Environmental Impact  Report ("EIS/ESR"). The EIS/EIR stage of formal environmental analysis is expected to occur throughout 2025 and 2026.
 
 Metalla holds a 5.0% NSR royalty on the South Domes area of the Castle Mountain mine.
 
 West Wall
 
 On January 29, 2025, Glencore plc ("Glencore")  reported in their 2024 Mineral Reserves & Mineral Resources report  that West Wall's Indicated Mineral Resources grew to 891 Mt at 0.50%  copper, 0.04 g/t gold and 0.01% molybdenum. In addition, Inferred  Mineral Resources increased to 1,500 Mt at  0.38% copper, 0.03 g/t gold and 0.01% molybdenum. The changes to the  West Wall Mineral Resource estimate reflect updated economic assumptions  and pit optimization.
 
 Metalla holds a 1.0% net proceeds of production royalty on West Wall.
 
 Joaquin
 
 On April 28, 2025, Unico Silver Ltd. ("Unico")  reported that a maiden drill program of 10,000 meters is underway at  Joaquin. Drilling is designed to expand mineralization and convert the  Foreign Resource Estimate (as defined by Unico) to a maiden JORC  compliant resource. First assay results are anticipated during Unico's  June quarter 2025.
 
 Metalla holds a 2.0% NSR royalty on Joaquin.
 
 La Parrilla
 
 On May 8, 2025, Silver Storm Mining Ltd. ("Silver Storm")  announced it has made excellent progress towards securing a debt and  offtake-linked project financing proposals for the restart of operations  at La Parrilla.
 
 On February 11, 2025, Silver Storm reported that the Indicated Mineral Resources at La Parrilla grew by 107% to 10.8 Moz AgEq (as defined by Silver Storm) at 280 g/t AgEq and the Inferred Mineral Resources grew by 58% to 16.3 Moz AgEq at 255 g/t AgEq.
 
 Metalla holds a 2.0% NSR royalty on La Parrilla.
 
 Edwards Mine
 
 On April 30, 2025, Alamos Gold Inc ("Alamos")  reported that 854 meters of drilling was completed in the first quarter  at the past producing Cline-Edwards Mines, located approximately seven  kilometers northeast of the Island Gold mine. Alamos plans to complete  10,000 meters of surface drilling in 2025 as part of a regional  exploration program at the Island Gold district, focused on following up  high-grade mineralization intersected at the Cline-Edwards deposits.
 
 Metalla holds a 1.25% NSR royalty on the Edwards Mine.
 
 Dundonald
 
 On March 27, 2025, Class 1 Nickel and  Technologies Ltd. reported an updated Mineral Resource estimate for the  Dundonald North Nickel deposit. Total Inferred Resources were 42 Mlbs at  0.75% nickel and 2.6 Mlbs at 0.05% copper.
 
 Metalla holds a 1.25% NSR royalty at Dundonald.
 
 Tower Mountain
 
 On January 7, 2025, Thunder Gold Corp.  announced the results of the drill program on the P-Target at Tower  Mountain. Highlight intercepts include 1.93 g/t gold over 54.2 meters  including 3.64 g/t gold over 10.5 meters and 1.77 g/t gold over 25.5  meters including 3.55 g/t gold over 7.6 meters.
 
 Metalla holds a 2.0% NSR royalty on Tower Mountain.
 
 Saturday Night
 
 On February 28, 2025, Transition Metals  Corp. reported that drilling confirmed a significant Ni-Cu-PGM  mineralized interval near the base of a larger midcontinent rift-style  instruction with a highlight intercept of 1.04 g/t PGEs (gold, platinum  and palladium) with 0.19% copper over 14 meters.
 
 Metalla holds a 1.0% NSR royalty on Saturday Night.
 
 QUALIFIED PERSON
 
 The technical information contained in this news release has been reviewed and approved by Charles Beaudry, geologist M.Sc., member of the Association of Professional Geoscientists of Ontario and of the Ordre des Géologues du Québec. Mr. Beaudry is a QP as defined in NI 43-101.
 
 ABOUT METALLA
 
 Metalla is a precious and base metals royalty and streaming company  with a focus on gold, silver, and copper royalties and streams. Metalla  provides shareholders with leveraged metal exposure through a  diversified and growing portfolio of royalties and streams. Our strong  foundation of current and future cash-generating asset base, combined  with an experienced team gives Metalla a path to become one of the  leading gold, silver, and copper companies for the next commodities  cycle.
 
 For further information, please visit our website at  www.metallaroyalty.com
 
 ON BEHALF OF METALLA ROYALTY & STREAMING LTD.
 
 (signed) "Brett Heath"
 
 CEO
 
 Neither the TSXV nor its Regulation Services Provider (as that  term is defined in the policies of the TSXV) accept responsibility for  the adequacy or accuracy of this release.
 
 Non-IFRS Financial Measures
 
 Metalla has included certain performance measures in this press  release that do not have any standardized meaning prescribed by  International Financial Reporting Standards (IFRS) including (a)  attributable gold equivalent ounces (GEOs), (b) average cash cost per  attributable GEO, (c) average realized price per attributable GEO, (d)  operating cash margin per attributable GEO, and (e) Adjusted EBITDA. The  Company believes that, in addition to conventional measures prepared in  accordance with IFRS, certain investors use this information to  evaluate the Company's performance and ability to generate cash flow.
 
 (a) Attributable GEOs
 
 Attributable GEOs are a non-IFRS financial measure that is  composed of gold ounces attributable to the Company, calculated by  taking the revenue earned by the Company in the period from payable  gold, silver, copper and other metal ounces attributable to the Company  divided by the average London fix price  of gold for the relevant period. In prior periods the GEOs included an  amount calculated by taking the cash received or accrued by the Company  in the period from the derivative royalty asset divided by the average London  fix gold price for the relevant period. The Company presents  attributable GEOs as it believes that certain investors use this  information to evaluate the Company's performance in comparison to other  streaming and royalty companies in the precious metals mining industry  who present results on a similar basis. The Company's attributable GEOs  for the three months ended March 31, 2025, were:
 
 
 
 
 
                   | 
 | Three months 
 
 |         | 
 | ended 
 
 |         | Attributable GEOs during the period from: 
 
 | March 31, 2025 
 
 |         | Tocantinzinho 
 
 | 266 
 
 |         | Wharf 
 
 | 126 
 
 |         | Aranzazu 
 
 | 164 
 
 |         | La Guitarra 
 
 | 29 
 
 |         | La Encantada 
 
 | 17 
 
 |         | NLGM 
 
 | 26 
 
 |         | Total attributable GEOs 
 
 | 628 
 
 |  
 
 (b) Average cash cost per attributable GEO
 
 Average cash cost per attributable GEO is a non-IFRS financial  measure that is calculated by dividing the Company's total cash cost of  sales, excluding depletion by the number of attributable GEOs. The  Company presents average cash cost per attributable GEO as it believes  that certain investors use this information to evaluate the Company's  performance in comparison to other streaming and royalty companies in  the precious metals mining industry who present results on a similar  basis. The Company's average cash cost per attributable GEO for the  three months ended March 31, 2025, was:
 
 
 
 
 
                   | 
 | Three months 
 
 |         | 
 | ended 
 
 |         | 
 | March 31, 2025 
 
 |         | Cost of sales for NLGM 
 
 | $7 
 
 |         | Total cash cost of sales 
 
 | 7 
 
 |         | Total attributable GEOs 
 
 | 628 
 
 |         | Average cash cost per attributable GEO 
 
 | $11 
 
 |  
 
 (c) Average realized price per attributable GEO
 
 Average realized price per attributable GEO is a non-IFRS  financial measure that is calculated by dividing the Company's revenue,  excluding any revenue earned from fixed royalty payments, by the number  of attributable GEOs. The Company presents average realized price per  attributable GEO as it believes that certain investors use this  information to evaluate the Company's performance in comparison to other  streaming and royalty companies in the precious metals mining industry  that present results on a similar basis. The Company's average realized  price per attributable GEO for three months ended March 31, 2025, was:
 
 
 
 
 
                   | 
 | Three months 
 
 |         | 
 | ended 
 
 |         | 
 | March 31, 2025 
 
 |         | Royalty revenue (excluding fixed royalty payments) 
 
 | $1,719 
 
 |         | Revenue from NLGM 
 
 | 74 
 
 |         | Sales from stream and royalty interests 
 
 | 1,793 
 
 |         | Total attributable GEOs sold 
 
 | 628 
 
 |         | Average realized price per attributable GEO 
 
 | $2,855 
 
 |  
 
 (d) Operating cash margin per attributable GEO
 
 Operating cash margin per attributable GEO is a non-IFRS financial  measure that is calculated by subtracting the average cast cost price  per attributable GEO from the average realized price per attributable  GEO. The Company presents operating cash margin per attributable GEO as  it believes that certain investors use this information to evaluate the  Company's performance in comparison to other streaming and royalty  companies in the precious metals mining industry that present results on  a similar basis.
 
 (e) Adjusted EBITDA
 
 Adjusted EBITDA is a non-IFRS financial measure which excludes  from net income taxes, finance costs, depletion, impairment charges,  foreign currency gains/losses, share based payments, and non-recurring  items. Management uses Adjusted EBITDA to evaluate the Company's  operating performance, to plan and forecast its operations, and assess  leverage levels and liquidity measures. The Company presents Adjusted  EBITDA as it believes that certain investors use this information to  evaluate the Company's performance in comparison to other streaming and  royalty companies in the precious metals mining industry who present  results on a similar basis. However, Adjusted EBITDA does not represent,  and should not be considered an alternative to net income (loss) or  cash flow provided by operating activities as determined under IFRS. The  Company's adjusted EBITDA for the three months ended March 31, 2025, was:
 
 
 
 
 
                   | 
 | Three months 
 
 |         | 
 | ended 
 
 |         | 
 | March 31, 2025 
 
 |         | Net loss 
 
 | $(731) 
 
 |         | Adjusted for: 
 
 | 
 |         | Interest expense 
 
 | 448 
 
 |         | Finance charges 
 
 | 80 
 
 |         | Income tax provision 
 
 | 25 
 
 |         | Depletion 
 
 | 497 
 
 |         | Foreign exchange loss 
 
 | 1 
 
 |         | Share-based payments 
 
 | 546 
 
 |         | Adjusted EBITDA 
 
 | $866 
 
 |  
 
 (e) Adjusted working capital
 
 Adjusted working capital is a non-IFRS measure which is calculated  by taking the Company's current assets less its current liabilities,  excluding the Convertible Loan Facility. The Company presents working  capital, adjusted for the Convertible Loan Facility, as the  classification of the Convertible Loan Facility as a current liability  is driven by changes in classification requirements under IFRS and not  because the Company expects that liability to be settled in cash within  the next twelve months. The Company believes that the exclusion of the  Convertible Loan Facility from adjusted working capital gives a more  accurate picture of the liquidity of the Company. Adjusted working  capital is not a standardized financial measure under IFRS and therefore  may not be comparable to similar measures presented by other companies.  The Company's adjusted working capital as at March 31, 2025, was:
 
 
 
 
 
                   | 
 | As at 
 
 |         | 
 | March 31, 2025 
 
 |         | Total current assets 
 
 | $12,956 
 
 |         | Less: 
 
 | 
 |         | Total current liabilities 
 
 | (13,881) 
 
 |         | Working capital 
 
 | (925) 
 
 |         | Adjusted for: 
 
 | 
 |         | Convertible loan facility 
 
 | 12,693 
 
 |         | Adjusted working capital 
 
 | $11,768 
 
 |  
 
 Refer the Company's MD&A for the three months ended March 31, 2025, which is available on SEDAR+ at  www.sedarplus.ca,  for a numerical reconciliation of the non-IFRS financial measures  described above. The presentation of these non-IFRS financial measures  is intended to provide additional information and should not be  considered in isolation or as a substitute for measures of performance  prepared in accordance with IFRS. Other companies may calculate these  non-IFRS financial measures differently.
 
 Future-Oriented Financial Information
 
 This news release contains future-oriented financial information and financial outlook information (collectively, "FOFI")  about the Company's revenues from royalties, streams, and other  projects, which are subject to the same assumptions, risk factors,  limitations and qualifications set forth in the paragraphs below. FOFI  contained in this news release was made as of the date of this news  release and was provided for the purpose of providing further  information about Metalla's anticipated future business operations.  Metalla disclaims any intention or obligation to update or revise any  FOFI contained in this press release, whether as a result of new  information, future events or otherwise, unless required pursuant to  applicable law. FOFI contained in this news release should not be used  for purposes other than for which it is disclosed herein.
 
 Technical and Third-Party Information
 
 Metalla has limited, if any, information on or access to the  properties on which Metalla(or any of its subsidiaries) holds a royalty,  stream or other interest and has no input into exploration, development  or mining plans, decisions or activities on any such properties.  Metalla is dependent on (i) the operators of the mines or properties and  their qualified persons to provide technical or other information to  Metalla, or (ii) publicly available information to prepare disclosure  pertaining to properties and operations on the mines or properties on  which Metalla holds a royalty, stream or other interest, and generally  has limited or no ability to independently verify such information.  Although Metalla does not have any knowledge that such information may  not be accurate, there can be no assurance that such third-party  information is complete or accurate. Some information publicly reported  by operators may relate to a larger property than the area covered by  Metalla's royalty, stream or other interests. Metalla's royalty, stream  or other interests can cover less than 100% and sometimes only a portion  of the publicly reported mineral reserves, resources and production of a  property.
 
 Unless otherwise indicated, the technical and scientific disclosure contained or referenced in this press release, ?including any ?references to mineral resources or mineral reserves, was prepared in accordance with Canadian ?NI 43-101?, which differs significantly from the requirements of the U.S. Securities and ?Exchange Commission (the "SEC") ?applicable to U.S. domestic issuers. Accordingly, the scientific and technical ?information contained or referenced in this press ?release may not be comparable to similar information made ?public by U.S. companies subject to the reporting and ?disclosure requirements of the SEC.?
 
 ?"Inferred mineral resources" have a great amount of uncertainty as to their existence and great uncertainty as to ?their ?economic and legal feasibility. It cannot be assumed that all or any part of an inferred mineral resource will ?ever be ?upgraded to a higher category. Historical results or feasibility models presented herein are not guarantees ?or expectations of ?future performance.?
 
 Cautionary Note Regarding Forward-Looking Statements
 
 This press release contains "forward-looking information" and "forward-looking statements" (collectively, "forward-looking statements")  within the meaning of applicable securities legislation. The  forward-looking statements herein are made as of the date of this press  release only and the Company does not intend to and does not assume any  obligation to update or revise them except as required by applicable  law.
 
 All statements included herein that address events or developments that we expect to occur in the ?future ?are ?forward-looking statements. Generally, forward-looking statements can be identified by the use of ?forward-looking terminology such as ??"plans", "expects", "is expected", "budgets", "scheduled", ??"estimates", "forecasts", "predicts", "projects", "intends", "targets", ??"aims", "anticipates" or "believes" or ?variations (including negative variations) of such words and phrases or may be ?identified by statements ?to the effect that certain actions "may", "could", "should", "would", "might" or "will" be taken, ?occur or be ?achieved. Forward-looking statements in this press release include, but are not limited to, statements ?regarding: future events or future performance of Metalla;? the completion of the Company's royalty ?purchase transactions; ?the Company's plans and objectives; ?the Company's future financial and ?operational performance; ? expectations regarding stream and royalty interests owned by the Company; ??the satisfaction of future payment obligations, contractual commitments and contingent commitments by ?Metalla;? management's statements regarding the start and increase of production at properties on which Metalla ?holds royalties and streams, and the timing thereof;? the expected increase in plant availability and throughput at Tocantinzinho to nameplate levels; the ?expected  2025 gold production guidance at Tocantinzinho and the expected timing  thereof; the accessibility to higher grades at Tocantinzinho as the pit  gets deeper; the near-mine exploration program planned for 2025 at  Tocantinzinho, its costs and purpose; the ?regional  exploration budget for 2025 at Tocantinzinho, its purpose and goals; the  expected 2025 production guidance at Wharf; the expected mine life and  average annual production at Aranzazu; the expected 2025 production  guidance at Aranzazu; the expected drilling at La Encantada in 2025; the  planned initiatives at La Encantada to increase ?production levels; ? the redevelopment activities at Endeavor, including wet commissioning of the mill and first ore ?processing  and concentrate production, and the anticipated timing thereof; the  Carpark prospect's potential to host a southern extension to the  Endeavor mineral system; the 2025 planned drilling programs at Gosselin  and Côté; the technical studies ?regarding the potential inclusion of the Gosselin deposit into a future Côté Gold ?life-of-mine  plan; the expected ramp up and expected 2025 production at Côté Gold;  the review of the ESIA for Taca Taca by the Secretariat of Mining of Salta Province; First Quantum's wait for a consolidated technical report from provincial authorities for Taca Taca; the update to ?Taca Taca's NI 43-101 Technical Report?;  the plans to submit an application for the RIGI regime for Taca Taca;  the completion of a definitive feasibility study for Copper World and  the timing thereof; the commencement of a minority joint venture partner  process for Copper World, and the timing ?thereof; the sanctioning of Copper World and the timing thereof;? the expected production of Copper World and anticipated mine life; the expected drilling in Fosterville, its goals, targets and the ?timing thereof; the processing of AK ores at the LZ5 mil at La Ronde and the timing thereof; the expected ?production  at AK in 2025, 2026 and 2027; the planned drilling program at Wasamac  and the anticipated expenses and timing thereof; the further technical  evaluation at Wasamac and the anticipated expenses and timing thereof;  the budget allocated to Gurupi in 2025; the focus of the exploration  efforts at Gurupi in 2025; the advancement of engineering and permitting  for the Castle Mountain Phase 2 expansion; the receipt of a notice of  intent in connection with the mine permitting ?for Castle Mountain, the ?commencement  of the formal permitting review and the anticipated timing thereof; the  EIS/EIR stage of formal environmental analysis for Castle Mountain and  the timing thereof; the maiden drill program at Joaquin, the goal of the  program, and the timing of the first assay results; the securing of a  debt and offtake-linked project financing proposals for the restart of  operations at La ?Parrilla; the planned drilling program  at Edwards Mine in 2025 and the focus thereof; that the interest in the  A&R Loan Facility will revert to a cash interest payment and the  timing thereof; royalty payments to be paid to Metalla by property owners or operators of mining projects ?pursuant to ?each royalty ?interest; ?the future outlook of Metalla and the mineral reserves and resource ?estimates for the properties with respect to which ?the ?Metalla has or proposes to acquire an interest;? ??future gold, silver and copper prices;? other potential developments relating to, or achievements by, the ?counterparties for the Company's stream and ??royalty agreements, and with respect to the mines and ?other properties in which the Company has, or may ??acquire, a stream or royalty interest;? costs and other ?financial or economic measures;? ?prospective transactions; ?growth and achievements?; financing and ?adequacy of capital; ? future payment of dividends; ?future public and/or private placements of equity, ?debt or hybrids thereof; and ?the Company's ability to fund its current operational requirements and ?capital projects.
 
 Such forward-looking statements reflect management's current beliefs and are based on information ?currently available to ?management. Forward-looking statements are based on forecasts of future results, ?estimates of amounts not yet determinable ?and assumptions that, while believed by management to be ?reasonable, are inherently subject to significant business, ?economic and competitive uncertainties, and ?contingencies. Forward-looking statements are subject to various known and ?unknown risks and ?uncertainties, many of which are beyond the ability of Metalla to control or predict, that may cause ??Metalla's actual results, performance or achievements to be materially different from those expressed or ?implied thereby, and ?are developed based on assumptions about such risks, uncertainties and other ?factors set out herein, including but not ?limited to: risks related to commodity price fluctuations; the ?absence of control over mining operations from which ?Metalla will ?purchase precious metals pursuant to ?gold streams, silver streams and other agreements or from which it will receive royalty ?payments ??pursuant to net smelter returns, gross overriding royalties, gross ?value royalties and other royalty ?agreements or ?interests and risks related to those mining operations, including risks related to ??international operations, government and ?environmental regulation, delays in mine construction and ??operations, actual results of mining and current exploration ?activities, conclusions of economic ??evaluations and changes in project parameters as plans are refined; risks related to ?exchange rate ??fluctuations; that payments in respect of streams and royalties may be delayed or may never be made;? ??risks ?related to Metalla's reliance on public disclosure and other ?information regarding the mines or ??projects ?underlying its streams ?and royalties;? ?that some royalties or ?streams may be subject to ?confidentiality arrangements that limit or prohibit ?disclosure ?regarding ?those ?royalties and streams;? ??business opportunities that become available to, or are pursued by, Metalla;? that ??Metalla's cash flow is ?dependent on the activities of others;? that Metalla has had negative cash flow from ?operating activities ?in ?the past; ?that some royalty and stream interests are subject to rights of other ?interest-holders;? ?that ?Metalla's royalties and ?streams may have unknown defects;? risks related to ?Metalla's two ?material assets, ?the Côté property and the Taca Taca property;? risks related to general ?business and economic ?conditions;? risks related to global ?financial conditions, risks related to geopolitical events and other uncertainties, such as the conflict in the Middle East and Ukraine;? ?risks ?related to epidemics, ?pandemics or ?other  public health crises, including the novel coronavirus global health  pandemic, and the spread of other viruses or pathogens, and the ?potential impact thereof on Metalla's ?business, operations and financial ?condition; ??that Metalla is dependent on its key personnel;? risks ?related to Metalla's financial controls;?? dividend ?policy and ?future payment of dividends;? ?competition among mineral royalty companies and other participants in the global mining industry;? that ?project operators may not respect ?contractual obligations;? that Metalla's ?royalties and streams may be ?unenforceable;? risks related to ?potential conflicts of interest of Metalla's directors and officers;? that ?Metalla may ?not be able to obtain adequate ?financing in the future;? ?? risks ?related to Metalla's ?current credit facility and financing agreements;? ?litigation;? ?title, permit or ?license disputes related to ??interests on any of the properties in which Metalla holds, or ?may acquire, a ??royalty, stream or other ?interest;? interpretation by ?government entities of tax laws or the implementation ?of new tax laws;? ?changes in tax laws impacting Metalla;? risks related to ?anti-bribery and anti-corruption ?laws; credit and ?liquidity risk; risks related to Metalla's information systems and cyber ?security;? risks ?posed by activist ?shareholders;? ? that Metalla may suffer reputational damage in the ordinary course of ?business;?? ?risks ?related to acquiring, investing in or developing resource projects;? ? risks applicable to ?owners and ?operators of properties in ?which Metalla holds an interest;? ? exploration, development and ?operating risks;? ??risks related to climate change;? ?environmental risks;? ?that the exploration and ?development activities ?related to mine operations are subject to extensive laws ??and ?regulations;? that the ?operation of a mine or ?project is subject to the receipt and maintenance of permits from ???governmental ?authorities;? ?risks ?associated with the acquisition and maintenance of mining infrastructure;? ?that Metalla's ??success is ?dependent on the efforts of operators' employees;? ?risks related to mineral resource and ?mineral reserve ?estimates;? ?that mining depletion may not be replaced by the discovery of new mineral ?reserves;? that ?operators' mining operations ?are ?subject to risks that may not be able to be insured ?against;? risks ?related to land title;? risks related to international operations;? ?risks related to operating in ?countries with ?developing economies;? ?risks related to the construction, development and ?expansion of ?mines or ?projects;? risks associated with operating in areas that are presently, or were formerly, inhabited ?or used ??by ?indigenous peoples;? that Metalla is required, in certain jurisdictions, to allow individuals from ?that ?jurisdiction to hold ??nominal interests in ?Metalla's subsidiaries in that jurisdiction;? the volatility of the ?stock ?market;? ?that existing securityholders ?may be diluted;? ?risks related to Metalla's public disclosure ??obligations;? ?risks associated with future sales or issuances of debt or ?equity securities; risks associated ??with the Company's loan facility;? that there can be no assurance that an active trading ?market for ??Metalla's securities will be sustained;? risks related to the enforcement of civil judgments against Metalla; ???risks ?relating to Metalla potentially being a passive "foreign investment company" within the meaning ?of ??U.S. federal tax ?laws; and the other risks and uncertainties disclosed under the heading "Risk Factors" in ?the Company's most recent Annual ?Information Form, annual report on Form 40-F and other documents ?filed with or submitted to the Canadian securities ?regulatory authorities on the SEDAR+ website at ? www.sedarplus.ca and the U.S. Securities and Exchange Commission on the ?EDGAR website at ? www.sec.gov. Although we have attempted to identify important factors that could cause actual actions, ??events or results to differ materially from those described in forward-looking statements, there may be ?other factors that cause ?actions, events or results not to be as anticipated, estimated or intended. There ?can be no assurance that forward-looking ?statements will prove to be accurate, as actual results and ?future events could differ materially from those anticipated in such ?statements. Accordingly, readers ?should not place undue reliance on forward-looking statements. We are under no obligation ?to update or ?alter any forward-looking statements except as required under applicable securities laws. For the reasons ?set forth ?above, undue reliance should not be placed on forward-looking statements.
 
 SOURCE Metalla Royalty & Streaming Ltd.
 
 
  CONTACT INFORMATION: Metalla Royalty & Streaming Ltd., Brett Heath, CEO, Phone: 604-696-0741, Email: info@metallaroyalty.com; Kristina Pillon, Investor Relations, Phone: 604-908-1695, Email: kristina@metallaroyalty.com, Website: www.metallaroyalty.com 
 
 
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