Accessibility StatementSkip Navigation VANCOUVER, BC, Sept. 15, 2025 /PRNewswire/ - Horizon Copper Corp. (TSX-V: HCU) (OTCQB: HNCUF) ("Horizon Copper", "Horizon", or the "Company") announced today that it has filed its notice of meeting, management information circular (the "Circular") and related documents (collectively, the "Meeting Materials") with securities regulators in connection with the special meeting (the "Meeting") of the holders (the "Shareholders") of common shares of the Company (the "Horizon ...