UNITED SECURITY BANCSHARES (UBFO)
Data as of , from SEC Form 4 filings.
No open-market insider trades (90d)Watch UBFO
See up to 3 months of UBFO. The 7-day demo opens the 1M and 3M ranges and puts UBFO on your watchlist.
Start 7-day demoLatest UBFO insider trades
About UNITED SECURITY BANCSHARES (UBFO)
UNITED SECURITY BANCSHARES files with the SEC under CIK 0001137547 and is classified as national commercial banks. We track it alongside the rest of the Financials sector.
UBFO Form 4 activity by transaction type, last 90 days
No Form 4 activity for UBFO in the last 90 days.
UBFO insider transactions (Form 4)
6276 Form 4 filings on record, the earliest from Nov 7, 2024, newest first. Filing history page 1 of 3.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Kevin J. Williams - Officer | Tax withholding / forfeiture | Common Stock | 27,618 | $0.00 | - | |
| Kevin J. Williams - Officer | Tax withholding / forfeiture | Common Stock | 6,644 | $0.00 | - | |
| Kevin J. Williams - Officer | Derivative | Common Stock | 49,575 | $0.00 | - | |
| Dennis R. Woods - Officer | Derivative | Common Stock | 230,202 | $0.00 | - | |
| Dennis R. Woods - Officer | Tax withholding / forfeiture | Common Stock | 10,644 | $0.00 | - | |
| Dennis R. Woods - Officer | Derivative | Common Stock | 946,011 | $0.00 | - | |
| Porsche A. Saunders | Tax withholding / forfeiture | Common Stock | 13,389 | $0.00 | - | |
| Porsche A. Saunders | Derivative | Common Stock | 48,609 | $0.00 | - | |
| Porsche A. Saunders | Derivative | Common Stock | 8,010 | $0.00 | - | |
| David A. Kinross - Officer | Tax withholding / forfeiture | Common Stock | 28,236 | $0.00 | - | |
| David A. Kinross - Officer | Derivative | Common Stock | 95,733 | $0.00 | - | |
| Stanley J. Cavalla - Director | Derivative | Common Stock | 679,453 | $0.00 | - | |
| Stanley J. Cavalla - Director | Derivative | Common Stock | 270 | $0.00 | - | |
| Brian Tkacz - Director | Derivative | Common Stock | 16,871 | $0.00 | - | |
| Brian Tkacz - Director | Derivative | Stock Options | 15,000 | - | - | |
| Heather Hammack - Director | Derivative | Common Stock | 16,398 | $10.51 | $172K | |
| Heather Hammack - Director | Derivative | Stock Options | 15,000 | - | - | |
| Kenneth D. Newby - Director | Derivative | Common Stock | 39,954 | $0.00 | - | |
| Kenneth D. Newby - Director | Derivative | Common Stock | 14,911 | $0.00 | - | |
| Susan Quigley - Director | Derivative | Common Stock | 24,887 | $0.00 | - | |
| Susan Quigley - Director | Derivative | Stock Options | 15,000 | - | - | |
| Dora Westerlund - Director | Derivative | Common Stock | 18,770 | $0.00 | - | |
| Dora Westerlund - Director | Derivative | Stock Options | 15,000 | - | - | |
| G. Thompson Ellithorpe - Director | Derivative | Common Stock | 89,012 | $0.00 | - | |
| G. Thompson Ellithorpe - Director | Derivative | Common Stock | 98,420 | $0.00 | - | |
| Robert C. Oberg Jr. - Officer | Derivative | Common Stock | 29,469 | $0.00 | - | |
| William M. Yarbenet - Officer | Derivative | Common Stock | 75,475 | $0.00 | - | |
| Nabeel Mahmood - Director | Derivative | Common Stock | 23,557 | $0.00 | - | |
| Nabeel Mahmood - Director | Derivative | Stock Options | 15,000 | - | - | |
| Jagroop Gill - Director | Derivative | Common Stock | 376.74 | $0.00 | - | |
| Jagroop Gill - Director | Derivative | Common Stock | 1,286,470 | $0.00 | - | |
| Porsche A. Saunders | Tax withholding / forfeiture | Common Stock | 13,389 | $0.00 | - | |
| Porsche A. Saunders | Derivative | Common Stock | 48,609 | $10.51 footnote F1 | $511K | |
| Porsche A. Saunders | Derivative | Common Stock | 8,010 | $10.51 footnote F1 | $84K | |
| ||||||
| Kevin J. Williams - Officer | Tax withholding / forfeiture | Common Stock | 27,618 | $0.00 | - | |
| Kevin J. Williams - Officer | Tax withholding / forfeiture | Common Stock | 6,644 | $0.00 | - | |
| Kevin J. Williams - Officer | Derivative | Common Stock | 49,575 | $10.51 | $521K | |
| Dennis R. Woods - Officer | Derivative | Common Stock | 230,202 | $10.51 footnote F1 | $2.42M | |
| Dennis R. Woods - Officer | Tax withholding / forfeiture | Common Stock | 10,644 | $0.00 | - | |
| Dennis R. Woods - Officer | Derivative | Common Stock | 946,011 | $10.51 | $9.94M | |
| ||||||
| Stanley J. Cavalla - Director | Derivative | Common Stock | 679,453 | $10.51 footnote F1 | $7.14M | |
| Stanley J. Cavalla - Director | Derivative | Common Stock | 270 | $10.51 footnote F1 | $3K | |
| ||||||
| Robert C. Oberg Jr. - Officer | Derivative | Common Stock | 29,469 | $10.51 footnote F1 | $310K | |
| ||||||
| William M. Yarbenet - Officer | Derivative | Common Stock | 75,475 | $10.51 | $793K | |
| G. Thompson Ellithorpe - Director | Derivative | Common Stock | 89,012 footnote F1 | $10.51 | $936K | |
| G. Thompson Ellithorpe - Director | Derivative | Common Stock | 98,420 footnote F1 | $10.51 | $1.03M | |
| ||||||
| Brian Tkacz - Director | Derivative | Common Stock | 16,871 | $10.51 footnote F1 | $177K | |
| Brian Tkacz - Director | Derivative | Stock Options | 15,000 | - footnote F2 | - | |
| ||||||
| Jagroop Gill - Director | Derivative | Common Stock | 4,115 | $10.51 footnote F1 | $43K | |
| Jagroop Gill - Director | Derivative | Common Stock | 1,286,470 | $10.51 footnote F1 | $13.52M | |
| ||||||
| Heather Hammack - Director | Derivative | Common Stock | 16,398 | $10.51 footnote F1 | $172K | |
| Heather Hammack - Director | Derivative | Stock Options | 15,000 | - footnote F1,F2 | - | |
| ||||||
| Nabeel Mahmood - Director | Derivative | Common Stock | 23,557 | $10.51 footnote F1 | $248K | |
| Nabeel Mahmood - Director | Derivative | Stock Options | 15,000 | - footnote F2 | - | |
| ||||||
| Kenneth D. Newby - Director | Derivative | Common Stock | 39,954 | $10.51 footnote F1 | $420K | |
| Kenneth D. Newby - Director | Derivative | Common Stock | 14,911 | $10.51 footnote F1 | $157K | |
| ||||||
| Susan Quigley - Director | Derivative | Common Stock | 24,887 | $10.51 footnote F1 | $262K | |
| Susan Quigley - Director | Derivative | Stock Options | 15,000 | - footnote F2 | - | |
| ||||||
| David A. Kinross - Officer | Tax withholding / forfeiture | Common Stock | 28,236 | $0.00 | - | |
| David A. Kinross - Officer | Derivative | Common Stock | 95,733 | $10.51 footnote F1 | $1.01M | |
| ||||||
| Dora Westerlund - Director | Derivative | Common Stock | 18,770 | $10.51 footnote F1 | $197K | |
| Dora Westerlund - Director | Derivative | Stock Options | 15,000 | - footnote F2 | - | |
| ||||||
Item 2.01, 3.01, 3.03, 5.01, 5.02, 7.01, 9.01
Item 5.07
Item 8.01
Item 8.01, 9.01
UBFO insider trading FAQ
What is the latest insider trade for UBFO?
UNITED SECURITY BANCSHARES (UBFO) has filed no insider reports in the last 90 days. The most recent on record is dated 2026-04-13. The full record for UBFO runs to 76 Form 4 filings, the earliest from 2024-11-07. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying UBFO stock?
No insider purchases of UBFO were filed in the last 90 days. 3 purchases are on record for this company.
How many insiders are selling UBFO stock?
No insider sales of UBFO were filed in the last 90 days. 1 sale is on record for this company.
Where can I see UBFO SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects UBFO Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
More Financials companies with insider activity
Recent insider filings
10The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - Kevin J. Williams view on EDGAR
- - Dennis R. Woods view on EDGAR
- - Porsche A. Saunders view on EDGAR
- - David A. Kinross view on EDGAR
- - Stanley J. Cavalla view on EDGAR
- - Brian Tkacz view on EDGAR
- - Heather Hammack view on EDGAR
- - Kenneth D. Newby view on EDGAR
- - Susan Quigley view on EDGAR
Related companies with recent insider activity
Learn more
- What the Form 4 transaction codes mean
- Grants, option exercises, gifts and tax withholding are not trades on the market. The codes say which is which.
- Insider activity in Financials
- Where UBFO's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
Follow UBFO with a 7-day demo
- UBFO on your watchlist
- Every UBFO Form 4 filing on record
- Up to 3 months of UBFO price history
- The daily trading plan of ranked insider buys, on a delay, with the plan archive
Start 7-day demoCard required. Your card is never charged for the demo.
