secwatch.observer — SEC 8-K summary ====================================== Issuer: Warner Music Group Corp. (WMG) CIK: 0001319161 Form: 8-K Filed at: 2026-09-22T21:00:07+00:00 Accession: 0001193125-26-398095 Event type: leadership Sentiment: neutral Materiality: 0.50 Item codes: 5.02 LLM model: deepseek-v4-flash:cloud@v2 Warner Music's Carianne Marshall to step down as Co-Chair and COO of Warner Chappell -------------------------------------------------------------------------------- - Marshall steps down as Co-Chair and COO of Warner Chappell Music effective Sept 30, 2026. - She stays employed through Jan 8, 2027 for transition and advisory services. - Separation agreement: 18 months severance, FY2026 bonus, pro-rated FY2027 bonus. - Lump sum of $116,000 and $1.5M equity award granted under separation deal. - No successor named; departure appears voluntary and orderly. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1319161/000119312526398095/0001193125-26-398095-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1319161/000119312526398095/d171303d8k.htm HTML page: https://secwatch.observer/filing/0001193125-26-398095 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer