{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-25-200101","form_type":"8-K","ticker":"BK","cik":"0001390777","company_name":"Bank of New York Mellon Corp","filed_at":"2025-09-10T23:59:59+00:00","discovered_at":"2026-05-14T18:02:43.873337+00:00","generated_at":"2026-05-17T06:58:23.356002+00:00","sec_items":["3.03","5.03","8.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"Bank of New York Mellon issues 500K depositary shares of Series L preferred stock, raising $500M","bullets":["Public offering of 500,000 depositary shares, each representing 1/100th interest in a share of Series L Noncumulative Perpetual Preferred Stock with $100K liquidation preference per share.","Underwriters include Barclays, BofA Securities, Citigroup, J.P. Morgan, and BNY Mellon Capital Markets.","Restrictions: If Series L dividends are not declared and paid, BK cannot pay dividends on or redeem common stock or junior shares.","Certificate of Designations for Series L filed with Delaware Secretary of State on September 9, 2025, effective same day.","Deposit Agreement with Computershare Inc. and Computershare Trust Company, N.A. as depositary."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-25-200101","json":"https://secwatch.observer/filing/0001193125-25-200101.json","markdown":"https://secwatch.observer/filing/0001193125-25-200101.md","text":"https://secwatch.observer/filing/0001193125-25-200101.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1390777/000119312525200101/0001193125-25-200101-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1390777/000119312525200101/d932260d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T06:58:23.356002+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":[{"claim_id":"dd28ab8c1b07ea1b8307426374eda01e0a931a89","claim":"Bank of New York Mellon Corp: Filed Certificate of Designations establishing Series L Preferred Stock preferences, limitations and relative rights (effective 2025-09-09).","evidence_excerpt":"On September 9, 2025, the Registrant filed a Certificate of Designations (the “Certificate of Designations”) with the Secretary of State of the State of Delaware to establish the preferences, limitations and relative rights of the Series L Preferred Stock.","evidence_source":"SEC 8-K Item 5.03/5.05/5.06","evidence_url":"https://www.sec.gov/Archives/edgar/data/1390777/000119312525200101/0001193125-25-200101-index.htm","confidence":0.9,"family_label":"Governance Changes","details":[{"label":"Change","value":"charter amendment"},{"label":"Effective","value":"2025-09-09"}],"fact_type":"governance_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}