{"id":904033,"date":"2025-11-03T08:32:29","date_gmt":"2025-11-03T13:32:29","guid":{"rendered":"https:\/\/www.marketnewsdesk.com\/index.php\/metalla-increases-its-cote-gosselin-royalty-to-1-5-and-provides-portfolio-updates\/"},"modified":"2025-11-03T08:32:29","modified_gmt":"2025-11-03T13:32:29","slug":"metalla-increases-its-cote-gosselin-royalty-to-1-5-and-provides-portfolio-updates","status":"publish","type":"post","link":"https:\/\/www.marketnewsdesk.com\/index.php\/metalla-increases-its-cote-gosselin-royalty-to-1-5-and-provides-portfolio-updates\/","title":{"rendered":"METALLA INCREASES ITS C\u00d4T\u00c9 & GOSSELIN ROYALTY TO 1.5% AND PROVIDES PORTFOLIO UPDATES"},"content":{"rendered":"
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PR Newswire<\/p>\n<\/p><\/div>\n

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(All dollar amounts are in United States\u00a0dollars unless otherwise indicated)<\/p>\n

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\n NYSE AMERICAN: <\/b>
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\n VANCOUVER, BC<\/span>
\n <\/span>, Nov. 3, 2025<\/span><\/span> \/PRNewswire\/ – Metalla Royalty & Streaming Ltd.<\/b>\u00a0(“Metalla<\/b>” or the “Company<\/b>“) (NYSE American: MTA) (TSXV: MTA) is pleased to announce it has completed the acquisition of the remaining 0.15% interest in a net smelter return (“NSR<\/b>“) royalty on a portion of the C\u00f4t\u00e9 Gold Mine (“C\u00f4t\u00e9<\/b>“)\u00a0and all of the Gosselin project (“Gosselin<\/b>“), owned by IAMGOLD Corporation (“IAMGOLD<\/b>“)(NYSE: IAG) (TSX: IMG)\u00a0and Sumitomo Metal Mining Co., Ltd. (the “C\u00f4t\u00e9 \/ Gosselin Royalty<\/span>“), and now holds a consolidated 1.5% of the C\u00f4t\u00e9 \/ Gosselin Royalty<\/span>.<\/p>\n

\n “The additional 0.15% of the <\/i>C\u00f4t\u00e9 \/ Gosselin Royalty<\/span> further strengthens our position on one of the most significant gold assets in Canada<\/span>,” commented Brett Heath<\/span>, Chief Executive Officer of Metalla. “By increasing our royalty, we have enhanced our leverage to one of the premier gold assets globally. <\/i>IAMGOLD continues to demonstrate the scale and quality of the C\u00f4t\u00e9-Gosselin system. We expect this acquisition to further bolster Metalla’s portfolio as IAMGOLD expects to integrate Gosselin into the mine plan and resources continue to expand.”<\/i>\u00a0<\/p>\n

\n C\u00f4t\u00e9 \/ Gosselin (1.5% NSR royalty)<\/b>\n <\/p>\n

On October 31, 2025<\/span> Metalla completed the acquisition of the remaining 0.15% interest in the C\u00f4t\u00e9 \/ Gosselin Royalty<\/span> for total consideration of C$3.4 million<\/span> in cash from an arm’s length seller. The acquisition increases Metalla’s total royalty percentage to 1.5%.<\/p>\n

The C\u00f4t\u00e9 mine reached commercial production in August 2024<\/span> after pouring its first gold in March 2024<\/span> and has achieved nameplate processing capacity of 36,000 tonnes per day. With plans to integrate the Gosselin deposit into an updated mine plan and boost overall throughput, C\u00f4t\u00e9 \/ Gosselin is positioned to become one of Canada’s<\/span> largest gold-producing complexes.<\/p>\n

IAMGOLD disclosed on August 7, 2025<\/span> that it plans to drill a total of 45,000 meters at Gosselin in 2025 and expects results from the 2024 and 2025 Gosselin exploration programs to be incorporated into an updated Mineral Reserve and Resource estimate in 2026, as well as an updated technical report, considering a larger-scale operation with a conceptual plan targeting both the C\u00f4t\u00e9 and Gosselin zones. IAMGOLD expects the updated technical report to be completed by year-end 2026.<\/p>\n

\n C\u00f4t\u00e9 \/ Gosselin Royalty Map<\/b>\n <\/p>\n

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\n
\n \"C\u00f4t\u00e9
\n <\/a>\n <\/p>\n<\/p><\/div>\n

\n C\u00f4t\u00e9 & Gosselin Reserve & Resource Estimate as of December 31, 2024<\/span><\/b>
\n 1<\/sup>\n <\/p>\n

\n\n\n\n\n\n\n\n
\n \n <\/td>\n\n \n <\/td>\n\n

\n
\n C\u00f4t\u00e9<\/b>
\n <\/span>\n <\/p>\n<\/td>\n

\n

\n
\n Gosselin<\/b>
\n <\/span>\n <\/p>\n<\/td>\n

\n \n <\/td>\n<\/tr>\n
\n \n <\/td>\n\n

\n
\n Tonnes<\/b>
\n <\/span>\n <\/p>\n<\/td>\n

\n

\n
\n Gold<\/b>
\n <\/span>\n <\/p>\n<\/td>\n

\n

\n
\n Tonnes<\/b>
\n <\/span>\n <\/p>\n<\/td>\n

\n

\n
\n Gold<\/b>
\n <\/span>\n <\/p>\n<\/td>\n

\n

\n
\n Royalty GEOs<\/b>
\n <\/span>\n <\/p>\n<\/td>\n<\/tr>\n

\n \n <\/td>\n\n

\n (000’s)<\/span>\n <\/p>\n<\/td>\n

\n

\n (g\/t)<\/span>\n <\/p>\n<\/td>\n

\n

\n (000’s)<\/span>\n <\/p>\n<\/td>\n

\n

\n (000’s)<\/span>\n <\/p>\n<\/td>\n

\n

\n (g\/t)<\/span>\n <\/p>\n<\/td>\n

\n

\n (000’s)<\/span>\n <\/p>\n<\/td>\n

\n

\n (000’s)<\/span>\n <\/p>\n<\/td>\n<\/tr>\n

\n

\n
\n Proven & Probable<\/b>
\n <\/span>\n <\/p>\n<\/td>\n

\n

\n
\n 229,175<\/b>
\n <\/span>\n <\/p>\n<\/td>\n

\n

\n
\n 1.01<\/b>
\n <\/span>\n <\/p>\n<\/td>\n

\n

\n
\n 7,341<\/b>
\n <\/span>\n <\/p>\n<\/td>\n

\n

\n
\n –<\/b>
\n <\/span>\n <\/p>\n<\/td>\n

\n

\n –<\/span>\n <\/p>\n<\/td>\n

\n

\n –<\/span>\n <\/p>\n<\/td>\n

\n

\n
\n 6.61<\/b>
\n <\/span>\n <\/p>\n<\/td>\n<\/tr>\n

\n

\n
\n Measured & Indicated<\/b>
\n <\/span>\n <\/p>\n<\/td>\n

\n

\n
\n 438,544<\/b>
\n <\/span>\n <\/p>\n<\/td>\n

\n

\n
\n 0.84<\/b>
\n <\/span>\n <\/p>\n<\/td>\n

\n

\n
\n 11,785<\/b>
\n <\/span>\n <\/p>\n<\/td>\n

\n

\n
\n 161,300<\/b>
\n <\/span>\n <\/p>\n<\/td>\n

\n

\n
\n 0.85<\/b>
\n <\/span>\n <\/p>\n<\/td>\n

\n

\n
\n 4,420<\/b>
\n <\/span>\n <\/p>\n<\/td>\n

\n

\n
\n 76.90<\/b>
\n <\/span>\n <\/p>\n<\/td>\n<\/tr>\n

\n

\n Inferred Resources<\/span>\n <\/p>\n<\/td>\n

\n

\n 60,362<\/span>\n <\/p>\n<\/td>\n

\n

\n 0.61<\/span>\n <\/p>\n<\/td>\n

\n

\n 1,177<\/span>\n <\/p>\n<\/td>\n

\n

\n 123,900<\/span>\n <\/p>\n<\/td>\n

\n

\n 0.75<\/span>\n <\/p>\n<\/td>\n

\n

\n 2,980<\/span>\n <\/p>\n<\/td>\n

\n

\n 45.80<\/span>\n <\/p>\n<\/td>\n<\/tr>\n<\/table><\/div>\n

    \n
  1. For royalty ounce calculation, Metalla estimates 6% of C\u00f4t\u00e9 and 100% of Gosselin’s Mineral Resources and Mineral Reserves are subject to our royalty NSR interest at a rate of 1.5%. For more information, please review IAMGOLD’s October 2025<\/span> Corporate Presentation, press release dated August 7, 2025<\/span>, October 15, 2024<\/span>, February 15, 2024<\/span> and 2024 Annual Information Form.<\/li>\n<\/ol>\n

    \n ASSET UPDATES<\/b>\n <\/p>\n