Brian Tkacz - 28 Oct 2025 Form 4 Insider Report for UNITED SECURITY BANCSHARES (UBFO)

Source evidence Original filing metadata and source links for verification. 5 source fields
SEC form
4
Accepted by SEC
29 Oct 2025, 17:40:45 UTC
Prior SEC filing
30 Jan 2025
Next SEC filing
13 Apr 2026
Source filing
View source filing
Reporting owner 1 detail
Reporting owner signature
/s/ Brian Tkacz
Filing notes and source

Key filing fact

Brian Tkacz filed Form 4 for UNITED SECURITY BANCSHARES (UBFO) on 29 Oct 2025.

Key facts

  • This page summarizes Brian Tkacz's Form 4 filing for UNITED SECURITY BANCSHARES (UBFO).
  • 1 reported transaction and 0 derivative rows are listed below.
  • Accepted by SEC: 29 Oct 2025, 17:40.

Change

  • Previous filing in this sequence was filed on 30 Jan 2025.
  • Current net transaction value: $0.

Research use

  • This tells you what this filing adds before you inspect full transaction and derivative tables.
  • You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001723825 Primary reporting owner

Tkacz Brian

Relationship
Director
Address
2126 INYO STREET, FRESNO
Signature
/s/ Brian Tkacz
Signature date
28 Oct 2025

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

UBFO transaction

Common Stock

Award

Transaction value
$0
Shares
+1,599
Change %
+10%
Price
$0.000000
Shares after
16,871
Date
28 Oct 2025
Ownership
Direct
Footnotes
F1
* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

COMPENSATION FOR DIRECTOR FEES

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