secwatch.observer — SEC 8-K summary ====================================== Issuer: CAPITAL ONE FINANCIAL CORP (COF) CIK: 0000927628 Form: 8-K Filed at: 2026-11-10T21:05:58+00:00 Accession: 0000927628-26-000157 Event type: other Sentiment: neutral Materiality: 0.10 Item codes: 7.01, 9.01 LLM model: deepseek-v4.1-flash:cloud@v2 Capital One to present at KBW Fintech Ecosystem Conference Nov 11, 2026, 11:40 a.m. ET -------------------------------------------------------------------------------- - Regulation FD notice only: Capital One management will speak at the KBW Fintech Ecosystem Conference in New York on Wednesday, November 11, 2026, at 11:40 a.m. ET. - Live audio webcast available via capitalone.com Investor Center; replay archived on the company website through at least November 25, 2026. - No financial results, guidance, capital-return, or business-performance figures were disclosed in the filing or any exhibit. - Filed alongside is only the Inline XBRL cover page; signed by Matthew W. Cooper, General Counsel and Corporate Secretary, dated November 10, 2026. - Any substantive news would come from the conference remarks themselves, which are not included in this filing. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/927628/000092762826000157/0000927628-26-000157-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/927628/000092762826000157/cof-20261110.htm HTML page: https://secwatch.observer/filing/0000927628-26-000157 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer