secwatch.observer — SEC 8-K summary ====================================== Issuer: Knife River Corp (KNF) CIK: 0001955520 Form: 8-K Filed at: 2026-05-18T20:45:21+00:00 Accession: 0001628280-26-036006 Event type: debt Sentiment: neutral Materiality: 0.55 Item codes: 1.01, 2.03, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Knife River upsizes term loans by $400M, reduces interest margin by 25bps ------------------------------------------------------------------------- - Increased term B loans by $400M aggregate principal; total outstanding now $895M. - Interest rate margin reduced by 0.25%; SOFR loans at 1.75%, base rate at 0.75%. - Proceeds will refinance existing term B loans, repay revolver borrowings, and for working capital and general corporate purposes. - Second Amendment dated May 15, 2026; JPMorgan Chase Bank, N.A. is administrative agent. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1955520/000162828026036006/0001628280-26-036006-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1955520/000162828026036006/knf-20260515.htm HTML page: https://secwatch.observer/filing/0001628280-26-036006 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer