William M. Yarbenet - 28 Feb 2023 Form 4 Insider Report for UNITED SECURITY BANCSHARES (UBFO)

Role: SVP & CCO
Signature: /s/ William M Yarbenet
Issuer symbol: UBFO
Transactions as of: 28 Feb 2023
Net transactions value: $0
Form type: 4
Filing time: 01 Mar 2023, 16:41:12 UTC
Previous filing: 06 Jan 2023
Next filing: 01 Jun 2023
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	UBFO	Common Stock	Options Exercise		+2,000	+6.7%		31,721	28 Feb 2023	Direct	F1

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	UBFO	Restricted Stock Units	Award	$0	+2,000	+6.4%	$0.000000	33,022	28 Feb 2023	Common Stock	2,000	$0.000000	Direct	F1
transaction	UBFO	Restricted Stock Units	Options Exercise	$0	-2,000	-6.1%	$0.000000	31,022	28 Feb 2023	Common Stock	2,000	$7.31	Direct	F1, F2, F3

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents common stock issued pursuant to the vesting and settlement of 100% of the restricted stock units that were granted on February 28, 2023 as a discretionary incentive award.
F2	Represents the complete vesting of all restricted stock units granted on February 28, 2023.
F3	Represents common stock closing price on February 28, 2023.