Erdene Resource Development Corporation·Basic Materials
Erdene Resource Development Corporation focuses on the acquisition, exploration, and development of precious and base mineral deposits in Mongolia. It explores for copper, molybdenum, gold, silver, lead, and zinc deposits. The company principally holds a 100% interest in the Bayan Khundii Gold Project comprising 2,309 hectares located in the Bayankhongor province in Mongolia; and the Altan Nar Gold-Polymetallic project located in located in the Bayankhongor Aimag. It also holds interests in three mining licenses and two exploration licenses located in southwest Mongolia. The company was formerly known as Erdene Gold Inc. and changed its name to Erdene Resource Development Corporation in May 2008. Erdene Resource Development Corporation was incorporated in 2000 and is headquartered in Dartmouth, Canada.
Basic Materials
Industrial Materials
17
2010-04-26
1.56

HALIFAX, Nova Scotia, March 24, 2026 (GLOBE NEWSWIRE) -- Highlights: Completed construction at the high-grade Bayan Khundii Gold Mine in Q3 2025 Produced first gold in September 2025 and sold 7,434 ounces gold at average price of US$4,187, for US$31M in gross project revenues including silver by-product in 2025 Announced updated independent mineral resource estimate for Zuun Mod molybdenum-copper porphyry project and initiation of preliminary economic assessment Entered option agreement to acquire up to 80% of the Tereg Uul Copper-Gold Project Conducted exploration programs at Bayan Khundii (Dark Horse), Zuun Mod molybdenum, Khuvyn Khar copper and Tereg Uul Erdene Resource Development Corp. (TSX:ERD; MSE:ERDN; OTCQX: ERDCF) ("Erdene" or the "Company") is pleased to announce operating and financial results for the year ended December 31, 2025, and to provide an update on the Bayan Khundii Gold Mine (“BK”), operated by Erdene Mongol LLC (“EM”), the Company's joint venture with Mongolian Mining Corporation (“MMC”). This release should be read in conjunction with the Company's 2025 Financial Statements, MD&A, and Annual Information Form, available on the Company's website and SEDAR+.

HALIFAX, Nova Scotia, March 20, 2026 (GLOBE NEWSWIRE) -- Erdene Resource Development Corp. (TSX:ERD; MSE:ERDN; OTCQX: ERDCF) ("Erdene" or the "Company") announces that it will release its fourth quarter and full year 2025 financial results on March 24, 2026, after market hours.

Vancouver, British Columbia--(Newsfile Corp. - February 27, 2026) - Erdene Resource Development (TSX: ERD) (OTCQX: ERDCF) is producing at a high-grade gold project in an underexplored district in Mongolia while progressing studies and exploration on gold, copper and molybdenum prospects. The company's first mover position and strategic local partnership support continued exploration and multi-commodity growth.

Highlights: Drilling from surface to 150 metres depth returned multiple intersections of ore-grade mineralization in areas modelled as waste High-grade intersections, greater than 0.1% MoEq1 were returned from multiple holes over widths of 6 to 18 metres Hole ZMD-98 extended to 450 metres, intersected near continuous Mo and Cu mineralization over 374 metres, averaging 0.066% MoEq Resource model will be updated with 2025 drilling results ahead of a planned Preliminary Economic Assessment expected to be delivered in mid-2026 HALIFAX, Nova Scotia, Feb. 17, 2026 (GLOBE NEWSWIRE) -- Erdene Resource Development Corporation (TSX: ERD | OTCQX: ERDCF | MSE: ERDN) (“Erdene” or the “Company”) is pleased to announce results from drilling and to provide an update on technical and economic studies at its wholly owned Zuun Mod (“ZM”) molybdenum-copper project, 35 kilometres east of the Bayan Khundii Gold Mine, in the Khundii Minerals District in southwestern Mongolia (See Figures 1 and 2). Quotes from the Company Peter Akerley, Erdene's President and CEO stated, “Recent drilling at Zuun Mod confirmed continuity and improved the grade of molybdenum mineralization in near surface zones of the deposit.

Highlights: Intersected 65 metres averaging 0.63% copper (“Cu”) and 2.9 g/t silver (“Ag”) mineralization, including 30 metres averaging 1.25% Cu and 6.1 g/t Ag Mineralized zone extends from 238 meters downhole, ending in mineralization at 450 metres, characterized by moderate to intense potassic alteration with associated copper mineralization Hole is three kilometres from the Zuun Mod molybdenum-copper deposit and interpreted to be part of the same porphyry system Located on a wholly owned mining license 35 kilometres east of the Bayan Khundii Gold Mine in southwest Mongolia, approximately 200 kilometres from China Further exploration planned in 2026 to test the potential of the Khuvyn Khar copper porphyry system at depth HALIFAX, Nova Scotia, Jan. 14, 2026 (GLOBE NEWSWIRE) -- Erdene Resource Development Corporation (TSX: ERD | OTC: ERDCF | MSE: ERDN) (“Erdene” or the “Company”) is pleased to announce results from drilling at its wholly owned Khuvyn Khar copper-silver prospect, located three kilometres northwest of the Zuun Mod (“ZM”) deposit and 35 kilometres east of the Bayan Khundii Gold Mine, in the Khundii Minerals District in southwestern Mongolia (See Figures 1 and 2). Quotes from the Company Peter Akerley, Erdene's President and CEO stated, “Today's drill results confirm a substantial copper component to the Khuvyn Khar porphyry system beyond the molybdenum-copper deposit defined at the nearby Zuun Mod project.