Contango Silver & Gold Inc. has filed a Form 8-K with the U.S. Securities and Exchange Commission announcing the completion of a Technical Report Summary (TRS) for its Kitsault Valley Project. The report, with an effective date of September 11, 2026, was prepared by the Company and signed by Vice President Exploration Dave Larimer, a Certified Professional Geologist. The filing includes the full text of the TRS as Exhibit 96.1 and a related press release as Exhibit 99.1.
The report details the mineral resource estimate for the project, which is intended to support the continued evaluation of potential underground extraction. It explicitly states that no measured mineral resources or mineral reserves are reported for the project. The report notes that inferred mineral resources have a lower level of confidence than indicated resources and cannot be assumed to convert to reserves without future drilling and economic verification.
Contango also furnished a corporate presentation dated September 22, 2026, as Exhibit 99.2. The filing warns that the presentation contains non-GAAP financial measures and that reconciliations to GAAP measures are not included due to the impracticality of quantifying certain amounts without unreasonable efforts. The Company also provided a consent from Dave Larimer as Exhibit 23.1.
