United Security Bancshares
United Security Bancshares (UBFO) SEC Filings & 10-K Annual Reports
SEC EDGAR regulatory submissions (10-K, 10-Q, 8-K), latest forms, and full filing history — quick links to financials and earnings below.
SEC EDGAR · data.sec.gov · CIK 0001137547 · UBFO · NASDAQ · as of Jun 9, 2026
Filing snapshot
Source: SEC EDGAR (data.sec.gov) · CIK 0001137547 · Updated hourly · Not investment advice
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Executive & director trade disclosures. Full buy/sell sentiment analysis on the dedicated tab.
SEC Filing History
About SEC Filings & 10-K Annual Reports
United Security Bancshares (NASDAQ: UBFO) has submitted 1,000+ documents to the U.S. Securities and Exchange Commission (SEC) since its IPO in 1999. As a Financial Services sector company with CIK 0001137547, all filings are publicly accessible via the EDGAR database at no cost.
The annual 10-K report is United Security Bancshares's most comprehensive regulatory disclosure. The most recent United Security Bancshares 10-K was filed on 2026-03-26 for fiscal year ending 2026. Historical UBFO 10-K annual reports are available from 2007 through 2026.
Investors researching United Security Bancshares SEC filings can access 10-K annual reports, quarterly 10-Q reports, material event 8-K filings, and proxy statements directly from the links above. All documents are sourced from the official SEC EDGAR system.
Frequently Asked Questions
UBFO SEC Filings · 8 questionsUnited Security Bancshares (UBFO) SEC filings are publicly available on this page and on the official SEC EDGAR database at sec.gov. You can browse all 1,000+ filings and access original documents at no cost. United Security Bancshares's CIK is 0001137547.