William M. Yarbenet

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

William M. Yarbenet is a SVP & CCO who has filed 29 SEC Form 4 insider transactions across 3 companies since 2009. Across all open-market trades the lifetime net is −$60.7K, making them a net seller over the disclosed history.

"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

29 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-04-13 Disp (D) −75,475 $0
2026-04-03 Disp (D) −75,475 -$793.2K
2026-01-28 UNITED SECURITY BANCSHARES (UBFO) Delisted Grant (A) +2,785 $0 EDGAR
2025-11-20 UNITED SECURITY BANCSHARES (UBFO) Delisted Other (J) +1,667 $14.9K EDGAR
2025-05-08 UNITED SECURITY BANCSHARES (UBFO) Delisted Grant (A) +1,539 $0 EDGAR
2025-01-29 UNITED SECURITY BANCSHARES (UBFO) Delisted Grant (A) +5,769 $0 EDGAR
2024-12-19 UNITED SECURITY BANCSHARES (UBFO) Delisted Other (J) +5,433 $0 EDGAR
2024-11-07 UNITED SECURITY BANCSHARES (UBFO) Delisted Other (J) +778 $6.9K EDGAR
2024-08-20 UNITED SECURITY BANCSHARES (UBFO) Delisted Other (J) +2,555 $20.1K EDGAR
2024-01-02 UNITED SECURITY BANCSHARES (UBFO) Delisted Exer (M) +2,000 $0 EDGAR
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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.