secwatch.observer — SEC 8-K summary ====================================== Issuer: T-Mobile US, Inc. (TMUS) CIK: 0001283699 Form: 8-K Filed at: 2025-03-21T23:59:59+00:00 Accession: 0001193125-25-060233 Event type: other_material Sentiment: neutral Materiality: 0.50 Item codes: 5.02 LLM model: deepseek-v4-flash:cloud@v2 T-Mobile amends equity awards for three executives; enters new compensation letter with Katz -------------------------------------------------------------------------------- - Amendment for Freier, Field, Ewaldsson: on without-cause/good-reason term, RSUs vest next scheduled date; PRSUs vest pro-rata based on actual performance. - Katz employment letter: base salary >= $975k, target STI >= 200% of eligible earnings, target LTI >= $8.575M. - Starting 2026, Katz's base salary and target LTI set to ≥50th percentile of peer group for most highly compensated exec (excl CEO/CFO/Exec Chair). - Severance for Katz (without cause/good reason): 2x (base + target STI) lump sum, pro-rata STI, LTI vesting, 18 months health benefits. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1283699/000119312525060233/0001193125-25-060233-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1283699/000119312525060233/d842844d8k.htm HTML page: https://secwatch.observer/filing/0001193125-25-060233 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer