secwatch.observer — SEC 8-K summary ====================================== Issuer: CHAIN BRIDGE BANCORP INC (CBNA) CIK: 0001392272 Form: 8-K Filed at: 2026-11-10T21:14:01+00:00 Accession: 0001628280-26-072735 Event type: other Sentiment: neutral Materiality: 0.10 Item codes: 7.01, 9.01 LLM model: deepseek-v4.1-flash:cloud@v2 Chain Bridge Bancorp to present at Piper Sandler conference Nov 16-18; deck carries no financial data -------------------------------------------------------------------------------- - Chain Bridge Bancorp (CBNA) management will present at the Piper Sandler 2026 Financial Services Conference in Miami, Florida, on November 16-18, 2026. - The furnished presentation (Exhibit 99.1) contains only a title slide and a forward-looking-statements disclaimer — no revenue, margin, capital, credit or guidance figures. - Deck will be posted to the Investor Relations section of www.ir.chainbridgebank.com; no new operating metrics were disclosed in the filing itself. - Report signed November 10, 2026 by John J. Brough, Chief Executive Officer and Director; no other items beyond Regulation FD disclosure and the exhibit listing. - With no numbers in the deck, any substantive investor takeaway must come from the live conference session or a later filing. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1392272/000162828026072735/0001628280-26-072735-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1392272/000162828026072735/chnbrdg-20261110.htm HTML page: https://secwatch.observer/filing/0001628280-26-072735 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer