Orestone Mining Corp.·Basic Materials

Vancouver, British Columbia--(Newsfile Corp. - February 24, 2026) - Orestone Mining Corp. (TSXV: ORS) (FSE: O2R2) (the "Company") is pleased to announce that it will be exhibiting at the Prospectors & Developers Association of Canada annual convention, PDAC 2026. Orestone invites attendees to visit booth 2215, in the Investors Exchange on March 3rd and 4th 2026 to discuss current and planned exploration of the Francisca Gold-Silver Porphyry Project, in Salta, Argentina and the Captain Gold-Copper Porphyry Project, in BC, Canada.

Vancouver, British Columbia--(Newsfile Corp. - February 9, 2026) - Orestone Mining Corp. (TSXV: ORS) (OTC Pink: ORESF) (FSE: O2R2) ("the Company") has, subject to regulatory approval, granted to officers, directors, advisors and consultants of the Company incentive stock options to purchase an aggregate of 3,935,000 common shares. The options entitle the holders to purchase the equivalent number of common shares of the company at a price of $0.15 per common share for a period of five years from the date of grant (February 9, 2031).

Vancouver, British Columbia--(Newsfile Corp. - January 23, 2026) - Orestone Mining Corp. (TSXV: ORS) (OTC Pink: ORESF) (FSE: O2R2) (the "Company") is pleased to announce that the Phase I exploration program has been initiated on the Francisca Gold Project in Salta Province, Argentina. The Phase I program will consist of detailed mapping and sampling of a 200x500 metre grid covering the surface exposure of the South gold zone.

Vancouver, British Columbia--(Newsfile Corp. - January 20, 2026) - Orestone Mining Corp. (TSXV: ORS) (FSE: O2R2) (the "Company") is pleased to announce that it will be exhibiting at the Vancouver Resource Investment Conference (VRIC) in Vancouver, BC, Canada on January 25th and 26th. Orestone invites attendees to visit our Booth, number 912 to discuss current and planned exploration of the Francisca Gold-Silver Porphyry Project, in Salta, Argentina and the Captain Gold-Copper Porphyry Project, in BC, Canada.
Orestone Mining Corp. engages in the acquisition, exploration, and development of mineral properties in Canada. The company explores for gold, copper, and molybdenum porphyry deposits. It owns a 100% interest in the Captain property comprises 9,692 hectares located near Fort St. James, North Central British Columbia. The company was incorporated in 2007 and is headquartered in Vancouver, Canada.