secwatch.observer — SEC 8-K summary ====================================== Issuer: T-Mobile US, Inc. (TMUS) CIK: 0001283699 Form: 8-K Filed at: 2026-01-06T23:59:59+00:00 Accession: 0001193125-26-004596 Event type: debt Sentiment: neutral Materiality: 0.60 Item codes: 1.01, 2.03, 9.01 LLM model: deepseek-v4-flash:cloud@v2 T-Mobile USA upsizes revolving credit facility to $10B, extends maturity to Jan 2031 -------------------------------------------------------------------------------- - Second Amended and Restated Credit Agreement increases commitments from $7.5B to $10.0B. - Maturity extended to January 5, 2031, from the previous 2027 maturity. - Includes letter of credit sub-facility of $1.5B and swingline sub-facility of $500M. - Unused commitment fee ranges from 0.040% to 0.080% per annum depending on credit rating. - Leverage ratio financial covenant set at 4.50 to 1.00 or less each fiscal quarter end. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1283699/000119312526004596/0001193125-26-004596-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1283699/000119312526004596/d71057d8k.htm HTML page: https://secwatch.observer/filing/0001193125-26-004596 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer