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UNITED SECURITY BANCSHARES — Investor Relations & Filings

Ticker · UBFO ISIN · US9114601035 LEI · 549300J2H2JYVXXP3J32 US Financial and insurance activities
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Filings indexed 1,006 across all filing types
Latest filing 2026-04-13 Regulatory Filings
Country US United States of America
Listing US UBFO

About UNITED SECURITY BANCSHARES

https://investors.unitedsecuritybank.co…

United Security Bancshares is the bank holding company for United Security Bank, an independent community bank established in 1987. The company provides a comprehensive range of commercial and consumer banking services through its network of branch offices. Its primary offerings include a variety of deposit products, such as checking, savings, and money market accounts. The bank also provides a diverse portfolio of loan products, including commercial, real estate, agricultural, and consumer loans. Additionally, it offers customers modern banking conveniences like online and mobile banking services. The institution focuses on serving the financial needs of individuals, small-to-medium-sized businesses, and agricultural clients within its local communities.

Recent filings

Filing Released Lang Actions
S-8 POS - UNITED SECURITY BANCSHARES (0001137547) (Filer)
Regulatory Filings Classification · 100% confidence The document is a filing with the SEC related to post-effective amendments to Form S-8 registration statements. It involves deregistration of unsold shares under equity incentive plans following a merger. The document is a regulatory filing about securities registration and deregistration, not a financial report, earnings release, or management discussion. It does not contain financial statements or detailed financial data but is a formal regulatory compliance document. Therefore, it fits best under Regulatory Filings (RNS). The document length is about 4853 characters, and it is not a report publication announcement or certification letter but a formal SEC filing about registration statements.
2026-04-13 English
25-NSE - UNITED SECURITY BANCSHARES (0001137547) (Subject)
Delisting Announcement
2026-04-01 English
8-K - UNITED SECURITY BANCSHARES (0001137547) (Filer)
M&A Activity Classification · 100% confidence The document is a Form 8-K filed with the SEC, which is a Current Report used to announce major events that shareholders should know about. The text describes the completion of a merger between United Security Bancshares and Community West Bancshares, including details about the merger agreement, changes in control, delisting of USB stock from NASDAQ, and changes in directors and officers. It also references the filing of Form 25 for delisting and Form 15 for deregistration. The document includes a press release and the merger agreement as exhibits. This type of filing is specifically used to report significant corporate events such as mergers and acquisitions, changes in control, and delisting notices. Therefore, the document fits best into the category of M&A Activity (TAR) because it announces and details the merger transaction and related corporate changes. It is not an Annual Report, Earnings Release, or other report type, but a current report on a material corporate event. The length and content confirm it is a full report, not just an announcement of a report (RPA).
2026-04-01 English
4 - UNITED SECURITY BANCSHARES (0001137547) (Issuer)
Director's Dealing
2026-03-27 English
10-K - UNITED SECURITY BANCSHARES (0001137547) (Filer)
Annual Report FY 2025
2026-03-26 English
8-K - UNITED SECURITY BANCSHARES (0001137547) (Filer)
M&A Activity Classification · 95% confidence The document is a Form 8-K filed with the SEC, dated March 20, 2026, by United Security Bancshares. It discusses a merger agreement and related events, including litigation and supplemental disclosures to a joint proxy statement/prospectus. The content focuses on merger-related communications, including detailed financial analyses and disclosures supplementing a proxy statement. The document explicitly references Rule 425 written communications and includes detailed merger transaction information and supplemental disclosures to the proxy statement/prospectus. This type of filing is a current report related to merger communications, which aligns with the category for merger and acquisition activity filings. The presence of detailed merger disclosures and supplemental information to the proxy statement indicates this is a merger-related filing rather than a general regulatory filing or proxy solicitation alone. Therefore, the most appropriate classification is "TAR" (M&A Activity). The document length and detail confirm it is not a brief announcement or a simple proxy solicitation but a substantive merger communication filing.
2026-03-20 English

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