{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-26-086963","form_type":"8-K","ticker":"WMG","cik":"0001319161","company_name":"Warner Music Group Corp.","filed_at":"2026-03-03T23:59:59+00:00","discovered_at":"2026-05-14T18:02:34.780518+00:00","generated_at":"2026-05-15T22:02:21.363762+00:00","sec_items":["7.01","9.01"],"event_type":"other_material","sentiment":"positive","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"WMG CEO letter details US streaming share gains, Bain JV for catalog buys, new AI monetization deals","bullets":["Q1 US streaming market share up 1pp; Spotify Top 200 share up >3pp FYTD. 2025 IFPI Global Singles Chart: 4 of top 5 spots by WMG artists.","Joint venture with Bain Capital to pursue margin-accretive high-quality catalog acquisitions starting 2026.","Adjusted OIBDA margin up 380bps in 5 years; revenue per employee up 28%, Adj. OIBDA per employee up 42% since 2022.","New DSP wholesale deals untether WMG from subscription price decisions; artist-centric monetization rolled out with most partners.","AI deals signed with Suno, Udio, Stability AI, Klay; all based on variable economics to grow with partners."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-086963","json":"https://secwatch.observer/filing/0001193125-26-086963.json","markdown":"https://secwatch.observer/filing/0001193125-26-086963.md","text":"https://secwatch.observer/filing/0001193125-26-086963.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1319161/000119312526086963/0001193125-26-086963-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1319161/000119312526086963/d114158d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T22:02:21.363762+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}