PPTA

Shareholders are encouraged to contact the firm to discuss their rights and options at no cost or obligation. We would handle any matter on a contingent fee basis, whereby you would not be responsible for out-of-pocket payment of our legal fees or expenses.

Perpetua Resources NASDAQ: PPTA said its Stibnite Gold Project in Idaho has moved beyond permitting and into construction, supported by federal approvals, early works activity and a financing plan that includes a proposed $2.9 billion loan from the Export-Import Bank of the United States.

Access Road, Worker Housing, Powerline and Drilling Programs Advance BOISE, Idaho, Sept. 28, 2026 /PRNewswire/ -- Perpetua Resources Corp. (Nasdaq: PPTA) (TSX: PPTA) ("Perpetua Resources," "Perpetua," or the "Company") today provided an update on construction and exploration progress at its Stibnite Gold Project (the "Project") in central Idaho.

Shareholders are encouraged to contact the firm to discuss their rights and options at no cost or obligation. We would handle any matter on a contingent fee basis, whereby you would not be responsible for out-of-pocket payment of our legal fees or expenses.

Momentum Builds as Early Works and Critical Path Construction Continues BOISE, Idaho, Aug. 31, 2026 /PRNewswire/ -- Perpetua Resources Corp. (Nasdaq: PPTA) (TSX: PPTA) ("Perpetua Resources," "Perpetua," or the "Company") today provided an update on critical path construction progress at its Stibnite Gold Project (the "Project") in central Idaho. With federal approvals secured in 2025 and early works and critical path construction activities underway, the Company is pleased to provide updates to shareholders and communities with a clear view of activity on the ground.

BOISE, Idaho, Aug. 17, 2026 /PRNewswire/ -- Perpetua Resources Corp. (Nasdaq: PPTA) (TSX: PPTA) ("Perpetua Resources" or "Perpetua" or the "Company") announced the filing of its unaudited condensed consolidated financial results for the period ended June 30, 2026. For details, please see the Company's filings available on EDGAR and SEDAR+.

Shareholders are encouraged to contact the firm to discuss their rights and options at no cost or obligation. We would handle any matter on a contingent fee basis, whereby you would not be responsible for out-of-pocket payment of our legal fees or expenses.

Stibnite Gold Project anchors U.S. Army's nearest-term opportunity for a fully domestic antimony supply chain Processing plant at the Idaho National Laboratory advances domestic critical mineral processing capabilities Perpetua Resources' Stibnite Gold Project was key source of World War II military-grade antimony and tungsten BOISE, Idaho, July 30, 2026 /PRNewswire/ -- Perpetua Resources Corp. (Nasdaq: PPTA) (TSX: PPTA) ("Perpetua Resources," "Perpetua," or the "Company"), the U.S. Army and Idaho National Laboratory ("INL"), managed by Battelle Energy Alliance LLC ("Battelle"), announced the opening of a new modular mineral processing plant ("pilot plant"). The pilot plant is designed to demonstrate and help establish a secure, end-to-end domestic supply chain for antimony, a critical mineral essential to U.S. national security.

Shareholders are encouraged to contact the firm to discuss their rights and options at no cost or obligation. We would handle any matter on a contingent fee basis, whereby you would not be responsible for out-of-pocket payment of our legal fees or expenses.

BOISE, Idaho, June 23, 2026 /PRNewswire/ - Perpetua Resources Corp. (Nasdaq: PPTA) (TSX: PPTA) ("Perpetua Resources" or "Perpetua" or the "Company") released its 2025 Sustainability Report highlighting the Company's key achievements and progress in advancing its environmental, social and governance ("ESG") goals. The annual sustainability report provides disclosure of ESG topics and aligns with the Sustainability Accounting Standards Board ("SASB") reporting framework for the Metals and Mining Industry.