{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-24-020921","form_type":"8-K","ticker":"STT","cik":"0000093751","company_name":"STATE STREET CORP","filed_at":"2024-01-31T23:59:59+00:00","discovered_at":"2026-05-14T18:03:27.362018+00:00","generated_at":"2026-06-06T14:34:01.402843+00:00","sec_items":["8.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"State Street issues 1.5M depositary shares of Series I preferred, raising ~$1.48B net","bullets":["Issued 1,500,000 depositary shares each representing 1/100th interest in Series I Fixed Rate Reset Non-Cumulative Perpetual Preferred Stock, liquidation preference $100,000/share.","Expected net proceeds of approximately $1.481 billion after underwriting discount and expenses.","Underwriting agreement dated Jan 24, 2024 with BofA Securities, Deutsche Bank Securities, Goldman Sachs.","Series I Preferred created via Articles of Amendment filed Jan 30, 2024 with Massachusetts Secretary of State.","Deposit agreement entered with Equiniti Trust Company; legal opinion filed as Exhibit 5.1."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-24-020921","json":"https://secwatch.observer/filing/0001193125-24-020921.json","markdown":"https://secwatch.observer/filing/0001193125-24-020921.md","text":"https://secwatch.observer/filing/0001193125-24-020921.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/93751/000119312524020921/0001193125-24-020921-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/93751/000119312524020921/d752889d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-06T14:34:01.402843+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"}