William M. Yarbenet

CIK 1470204 · SVP & CCO · last filed 2026-04-13

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$0

Companies

3

Total Filings

29

Lifetime Open-Market Net

-$60.7K

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
UNITED SECURITY BANCSHARES (UBFO) Delisted SVP & CCO 75,475 $10.51 $793.2K -$65.7K 23 2026-01-28
HERITAGE OAKS BANCORP (HEOP) Delisted EVP/CLO 20,332 $0 2 2012-09-14
PREMIERWEST BANCORP (PRWT) Delisted Chief Credit Officer 16,363 $5.0K 2 2010-03-16

Recent Filings · Page 2 of 3

29 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2023-06-16 UNITED SECURITY BANCSHARES (UBFO) Delisted Exer (M) +19,022 $69.4K EDGAR
2023-06-07 UNITED SECURITY BANCSHARES (UBFO) Delisted Sell (S) −10,000 -$65.7K EDGAR
2023-06-01 UNITED SECURITY BANCSHARES (UBFO) Delisted Exer (M) +10,000 $36.5K EDGAR
2023-03-01 UNITED SECURITY BANCSHARES (UBFO) Delisted Mixed +2,000 $0 EDGAR
2023-01-06 UNITED SECURITY BANCSHARES (UBFO) Delisted Exer (M) +2,000 $0 EDGAR
2022-01-04 UNITED SECURITY BANCSHARES (UBFO) Delisted Exer (M) +2,000 $0 EDGAR
2021-02-24 UNITED SECURITY BANCSHARES (UBFO) Delisted Mixed $0 EDGAR
2020-12-31 UNITED SECURITY BANCSHARES (UBFO) Delisted Exer (M) +5,834 $0 EDGAR
2020-02-27 UNITED SECURITY BANCSHARES (UBFO) Delisted Mixed $0 EDGAR
2020-01-02 UNITED SECURITY BANCSHARES (UBFO) Delisted Exer (M) +3,333 $0 EDGAR
Showing 1120 of 29
Page 2 of 3
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.