Buffalo Potash Announces Preliminary Economic Assessment for Disley Project with After-Tax NPV of US$1.1B and IRR of 30%; Releases Results from Maiden 43-101 Mineral Resource Estimate Metals April 27, 2026 Buffalo Potash Corporation (TSXV: BUFF) (OTCQB: BLPTF) (the “Company” or “Buffalo”) is pleased to announce the completion of a Preliminary…