MNTK · Montauk Renewables, Inc.

Summary

Montauk Renewables, Inc. furnished its Item 2.02 Results of Operations disclosure, including Exhibit 99.1, which is the HEPS report as filed with the JSE for the fiscal year ended December 31, 2025. This filing is not deemed filed for purposes of Section 18 of the Securities Exchange Act of 1934.

Key takeaways

• Form 8-K filed on 2026-03-12
• Item 2.02 Results of Operations furnished
• Exhibit 99.1: HEPS report for fiscal year ended December 31, 2025
• HEPS report filed with the JSE
• Exhibit 104 included
• Furnished, not filed under Section 18