8-K current report · filed Sep 22, 2026

Contango ORE, Inc. (CTGO) 8-K Current Report: September 22, 2026

Item 7.01Item 8.01Item EX-99.1CTGO overview

Short answer

Contango ORE, Inc. (CTGO) filed an 8-K current report with the SEC on September 22, 2026 reporting Item 7.01 (Regulation FD Disclosure), Item 8.01 (Other Events), Item EX-99.1 (Exhibit EX-99.2). New corporate presentation released September 22, 2026, providing updated investor-facing information.

Contango ORE, Inc. 8-K event analysis

AI summary of each reported item and its exhibits

Item 7.01 · Regulation FD Disclosure

  • New corporate presentation released September 22, 2026, providing updated investor-facing information
  • Presentation includes non-GAAP measures without full GAAP reconciliations, limiting comparability
  • Some metrics sourced from Kinross for Peak Gold, where Contango owns 30%
  • Kinross-prepared IFRS data may limit Contango’s ability to validate or reconcile reported measures
  • Exhibit furnished under Regulation FD, not filed under Section 18 liability provisions

Item 8.01 · Other Events

  • Technical Report Summary completed for Kitsault Valley Project, effective September 11, 2026, under Regulation S-K Subpart 1300
  • Project reports no measured resources or mineral reserves, limiting current evidence of economic viability
  • Estimate supports continued evaluation of potential underground extraction, not a mine-development decision
  • Resource conversion depends on future drilling, metallurgical, engineering, permitting and economic results
  • Key risks include geology, permitting, infrastructure, commodity prices, operating costs and financing availability

Item EX-99.1 · Exhibit EX-99.2

  • Indicated resources increased 93.1% to 89.55 Moz AgEq, materially strengthening Kitsault Valley’s development case
  • Resource growth reflects 370 new drill holes totaling 175,264 meters and redesigned geological models across seven deposits
  • Project total includes 58.70 Moz silver, 394.70 koz gold, 9.38 Mlb copper, 78.16 Mlb lead, and 88.85 Mlb zinc
  • Inferred resources declined 25.1% to 64.92 Moz AgEq, partly reflecting conversion into higher-confidence Indicated resources
  • No mineral reserves, economic study, NPV, IRR, capital costs, or operating costs established; Initial Assessment targeted for later 2027

Generated from the filing text and exhibits; verify against the original. What 8-K item codes mean

Other Contango ORE, Inc. 8-K filings

Get the next CTGO 8-K as it lands

Follow CTGO for push alerts, or ask the research agent what this filing means.