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 3 of 3

29 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2019-01-02 UNITED SECURITY BANCSHARES (UBFO) Delisted Exer (M) +3,333 $0 EDGAR
2018-12-19 UNITED SECURITY BANCSHARES (UBFO) Delisted Exer (M) +7,500 $0 EDGAR
2018-03-01 UNITED SECURITY BANCSHARES (UBFO) Delisted Mixed +1,000 $0 EDGAR
2017-12-20 UNITED SECURITY BANCSHARES (UBFO) Delisted Mixed $0 EDGAR
2013-08-05 UNITED SECURITY BANCSHARES (UBFO) Delisted Grant (A) $0 EDGAR
2012-09-14 HERITAGE OAKS BANCORP (HEOP) Delisted Grant (A) +3,664 $21.0K EDGAR
2012-05-03 HERITAGE OAKS BANCORP (HEOP) Delisted Grant (A) +16,668 $65.8K EDGAR
2010-03-16 PREMIERWEST BANCORP (PRWT) Delisted Buy (P) +11,363 $5.0K EDGAR
2009-11-16 PREMIERWEST BANCORP (PRWT) Delisted Grant (A) +5,000 $0 EDGAR
Showing 2129 of 29
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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.