secwatch.observer — SEC 8-K summary ====================================== Issuer: Matador Resources Co (MTDR) CIK: 0001520006 Form: 8-K Filed at: 2025-12-11T23:59:59+00:00 Accession: 0001104659-25-120120 Event type: debt Sentiment: positive Materiality: 0.65 Item codes: 1.01, 2.03, 7.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Matador RBL borrowing base reaffirmed at $3.25B; San Mateo facility increased to $1.10B -------------------------------------------------------------------------------- - Nineteen lenders unanimously reaffirmed borrowing base at $3.25B; elected commitments unchanged at $2.25B; 0.10% credit spread removed. - San Mateo midstream revolving credit facility increased by $250M to $1.10B; 16 lenders unanimously agreed, one new lender added. - Matador paid down $311M in RBL borrowings in first nine months of 2025; debt-to-EBITDA below 1.0x; available liquidity ~$2B. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1520006/000110465925120120/0001104659-25-120120-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1520006/000110465925120120/tm2533173d2_8k.htm HTML page: https://secwatch.observer/filing/0001104659-25-120120 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer