---
schema_version: "secwatch.filing_event.v1"
accession: "0001137547-25-000072"
form_type: "8-K"
ticker: null
cik: "0001137547"
company_name: "UNITED SECURITY BANCSHARES"
filed_at: "2025-05-13T23:59:59+00:00"
generated_at: "2026-05-21T12:56:36.974045+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.4
calibrated_materiality_score: 0.4
confidence: "high"
source: SEC EDGAR
---

# COO David Eytcheson retires from United Security Bancshares effective May 9, 2025

## Summary
- David Eytcheson, SVP and COO, notified Board of retirement effective May 9, 2025.
- Retirement effective same day as notification; no immediate replacement announced.
- No other officer changes or compensatory arrangements disclosed in filing.

## SEC filing metadata
- accession: 0001137547-25-000072
- form_type: 8-K
- cik: 0001137547
- company_name: UNITED SECURITY BANCSHARES
- filed_at: 2025-05-13T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.4
- calibrated_materiality_score: 0.4
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1137547/000113754725000072/0001137547-25-000072-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1137547/000113754725000072/ubfo-20250509.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001137547-25-000072
- JSON: https://secwatch.observer/filing/0001137547-25-000072.json
- Plain text: https://secwatch.observer/filing/0001137547-25-000072.txt

## Key facts
- Executive change
  David Eytcheson retired as Senior Vice President and Chief Operating Officer at UNITED SECURITY BANCSHARES.
  - Action: retired
  - Role: Senior Vice President and Chief Operating Officer
  source text: On May 9, 2025, the Board of Directors of United Security Bancshares (“Company”) received notification from David Eytcheson, Senior Vice President and Chief Operating Officer, of his retirement from the Company effective on May 9, 2025.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1137547/000113754725000072/0001137547-25-000072-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.