Montauk Renewables to Reschedule Third Quarter 2026 Earnings Release and Conference Call

PITTSBURGH, Nov. 09, 2026 (GLOBE NEWSWIRE) -- Montauk Renewables, Inc. ("Montauk” or “the Company") (NASDAQ: MNTK), a renewable energy company specializing in the management, recovery and conversion of biogas into renewable natural gas (“RNG”), today announced that it will reschedule its third quarter 2026 earnings release and related conference call due to a delay in finalizing its Form 10-Q for the quarter ended September 30, 2026.

Montauk intends to file a Form 12b-25 with the Securities and Exchange Commission (SEC) to extend the filing deadline for its Form 10-Q, until Monday, November 16, 2026. As long as the Company files the Form 10-Q within the five-day grace period, the report will be deemed to have been filed timely by the SEC.