secwatch.observer — SEC 8-K summary ====================================== Issuer: ONE Gas, Inc. (OGS) CIK: 0001587732 Form: 8-K Filed at: 2026-08-13T20:06:07+00:00 Accession: 0001193125-26-349155 Event type: debt Sentiment: neutral Materiality: 0.55 Item codes: 1.01, 2.03, 9.01 LLM model: deepseek-v4-flash:cloud@v2 ONE Gas issues $375M 5.45% Senior Notes due 2036; proceeds to repay debt ------------------------------------------------------------------------ - Issued $375M aggregate principal of 5.45% Senior Notes due 2036; offering closed Aug 13, 2026. - Net proceeds to repay $250M unsecured term loan and outstanding commercial paper, plus general corporate purposes. - Underwriting agreement with BofA Securities, RBC Capital Markets, and Truist Securities as representatives. - Notes governed by new indenture with U.S. Bank Trust Company as trustee; registered on Form S-3 shelf. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1587732/000119312526349155/0001193125-26-349155-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1587732/000119312526349155/d152660d8k.htm HTML page: https://secwatch.observer/filing/0001193125-26-349155 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer