PERPETUA RESOURCES CORP. 8-K

What Happened
On February 23, 2026, Perpetua Resources Corp. (PPTA) filed an 8-K to make an investor presentation public. The presentation — provided in connection with the BMO Capital Markets Global Metals, Mining & Critical Minerals Conference — includes disclosure regarding the company's cash balance as of December 31, 2025 and an updated view of its capitalization. The presentation is attached to the filing as Exhibit 99.1 and is available on Perpetua’s website.

Key Details

• Filing date: February 23, 2026 (Form 8-K, Items 2.02 and 7.01).
• Disclosure: Presentation includes the company’s cash balance as of December 31, 2025 and updated capitalization information (specific figures shown in the attached presentation).
• Distribution: Presentation was made available at the BMO Capital Markets Global Metals, Mining & Critical Minerals Conference and is posted under the “Presentations” tab on Perpetua’s website.
• Exhibit: Investor Presentation is included as Exhibit 99.1 to the 8-K.

Why It Matters
This filing provides investors with updated liquidity and capital-structure information, which can affect assessments of Perpetua’s short-term funding position and operational runway. Because the disclosure is presented in an investor slide deck (and filed under Regulation FD), investors should review the attached presentation for the specific cash and capitalization figures and any related context before drawing conclusions. This 8-K is an informational update rather than a formal earnings release or audited financial statement.