secwatch.observer — SEC 8-K summary ====================================== Issuer: Tri-State Generation & Transmission Association, Inc. (—) CIK: 0001637880 Form: 8-K Filed at: 2026-04-21T23:59:59+00:00 Accession: 0001637880-26-000019 Event type: debt Sentiment: neutral Materiality: 0.60 Item codes: 1.01, 1.02, 2.03, 5.02, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Tri-State enters $650M credit facility, extends maturity to 2031; director change -------------------------------------------------------------------------------- - New $650M secured revolving credit agreement replaces prior $520M facility; maturity April 21, 2031. - Interest at Term SOFR +1.25% or alternate base rate +0.25% (margin based on credit ratings). - Proceeds for working capital, capex, letters of credit, and commercial paper backup. - Kelly Sheridan appointed to Board effective May 1, 2026, replacing Ronald Hilkey (White River Electric). Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1637880/000163788026000019/0001637880-26-000019-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1637880/000163788026000019/tris-20260417.htm HTML page: https://secwatch.observer/filing/0001637880-26-000019 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer