secwatch.observer — SEC 8-K summary ====================================== Issuer: MACH NATURAL RESOURCES LP (MNR) CIK: 0001980088 Form: 8-K Filed at: 2026-03-12T23:59:59+00:00 Accession: 0001213900-26-027040 Event type: earnings Sentiment: positive Materiality: 0.75 Item codes: 2.02, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Mach Natural Resources reports 109% increase in proved reserves to 705 MMBoe; Q4 distribution up 96% -------------------------------------------------------------------------------- - Total proved reserves 705 MMBoe (PV-10 $3.1B), up 109% from prior year. - Q4 2025 net income $73M, Adjusted EBITDA $187M; full-year net income $143M, Adjusted EBITDA $593M. - Q4 2025 cash distribution $0.53/unit, a 96% increase from Q3; total 2025 distributions $244M. - 2026 capex guidance $315M-$360M, production 150-157 MBoe/d; reinvestment rate ≤50%. - Completed $1.3B in Permian and San Juan basin acquisitions during 2025. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1980088/000121390026027040/0001213900-26-027040-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1980088/000121390026027040/ea0281511-8k_mach.htm HTML page: https://secwatch.observer/filing/0001213900-26-027040 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer