

Vancouver, British Columbia--(Newsfile Corp. - August 13, 2026) - American Pacific Mining Corp. (CSE: USGD) (OTCQX: USGDF) (FSE: 1QC) (WKN: A422L8) ("American Pacific" or the "Company") is pleased to provide an update on the Company's 15,000-metre drill program at its Madison Copper-Gold Project ("Madison" or the "Project") near Silver Star, Montana. A total of 2,048 metres has been completed to date, of which 1,620 metres are core holes targeting the porphyry and 428 metres are reverse circulation ("RC") targeting the near-surface skarn expressions and high-grade vein zones.

Vancouver, British Columbia--(Newsfile Corp. - July 13, 2026) - American Pacific Mining Corp. (CSE: USGD) (OTCQX: USGDF) (FSE: 1QC) (WKN: A422L8) ("American Pacific," or the "Company") is pleased to announce that a second drill rig has arrived on site and is now turning at its 100%-owned Madison Copper-Gold Project ("Madison" or the "Project") in Montana to test near-surface skarn targets. The reverse circulation ("RC") drill rig commenced drilling as part of the ongoing, fully-funded 15,000-metre program, which includes both diamond core and RC drilling, that began in early June (see June 1, 2026 news release).

Vancouver, British Columbia--(Newsfile Corp. - June 3, 2026) - American Pacific Mining Corp. (CSE: USGD) (OTCQX: USGDF) (FSE: 1QC) (WKN: A422L8) ("American Pacific", or the "Company") is pleased to announce that drill testing of a new priority target recently identified by a magnetotelluric ("MT") inversion survey at the Company's Madison Copper-Gold Project ("Madison" or the "Project") in Montana, is now underway. The large-scale, highly conductive geophysical anomaly is located in an area of the Project that has never been drill tested.

Vancouver, British Columbia--(Newsfile Corp. - June 1, 2026) - American Pacific Mining Corp. (CSE: USGD) (OTCQX: USGDF) (FSE: 1QC) (WKN: A422L8) is pleased to announce that it has commenced a 15,000-metre drill program combining both reverse circulation ("RC") and diamond core drilling at its Madison Copper-Gold Project ("Madison" or the "Project") in Montana. The drilling campaign will concentrate on shallow skarn mineralization for 10,000 metres and deeper porphyry mineralization for an additional 5,000 metres.

Vancouver, British Columbia--(Newsfile Corp. - May 28, 2026) - American Pacific Mining Corp. (CSE: USGD) (OTCQX: USGDF) (FSE: 1QC1) (WKN: A422L8) ("American Pacific," or the "Company") is pleased to announce the arrival of the first of two drills on site in advance of a 15,000-metre drill program, which include both reverse circulation ("RC") and diamond core drilling at its Madison Copper-Gold Project ("Madison" or the "Project") in Montana. The second drill is expected to arrive in the coming weeks.

Vancouver, British Columbia--(Newsfile Corp. - May 19, 2026) - American Pacific Mining Corp. (CSE: USGD) (OTCQX: USGDF) (FSE: 1QC) (WKN: A422L8) ("American Pacific", or the "Company") is pleased to announce the commencement of a field reconnaissance and surface sampling program at its Red Hill Gold Project ("Red Hill" or the "Project") in Eureka County, Nevada. The field program was designed to advance the Company's geological understanding of priority target areas and provide additional surface geochemical information across select portions of the Project.

Vancouver, British Columbia--(Newsfile Corp. - May 11, 2026) - American Pacific Mining Corp. (CSE: USGD) (OTCQX: USGDF) (FSE: 1QC) (WKN: A422L8) ("American Pacific", or the "Company") is pleased to announce the commencement of a field reconnaissance and surface sampling program at its Ziggurat Gold Project ("Ziggurat" or the "Project") in Nye County, Nevada. The field program was designed to advance the Company's understanding of priority target areas and expand surface geochemical coverage across the Project.

Vancouver, British Columbia--(Newsfile Corp. - May 7, 2026) - American Pacific Mining Corp. (CSE: USGD) (OTCQX: USGDF) (FSE: 1QC) (WKN: A422L8) ("American Pacific", or the "Company") is pleased to report assay results from underground sampling at its Madison Copper-Gold Project in Montana, including results from the recently identified breccia pipe and along the historical mine's decline ramp. These results follow the Company's February 6, 2026 news release, which highlighted the identification of a breccia-hosted zone and an evolving geological model linking shallow skarn mineralization to a deeper porphyry source.