WHITE SULPHUR SPRINGS, Montana, July 28, 2026 (GLOBE NEWSWIRE) — Sandfire Resources America Inc. (“Sandfire America” or the “Company“) announces that, further to its news release dated July 8, 2026, it has filed an independent Preliminary Feasibility Study (the “PFS”) in respect of the Black Butte Copper Project. The PFS, titled “Sandfire Resources America Inc., Black Butte Copper Project, Preliminary Feasibility Study Update (Johnny Lee and Lowry Deposits) – Technical Report NI 43-101” is dated July 28, 2026, and was prepared by Deepak Malhotra, Ph.D., SME-RM of DM Consulting. LLC., Berkley Tracy, P. Geo. of SRK Consulting (U.S.), Inc., Shane McLeay, FAusIMM of Entech Pty Ltd., Patrick Williamson, QP of INTERA Inc., and Tom Parrott, FIEAust CPEng NER RPEQ of Entech Pty Ltd.

Originally published via Source Article.