Benjamin Mackovak - Dec 1, 2021 Form 4 Insider Report for UNITED SECURITY BANCSHARES (UBFO)

Role: Director
Signature: /s/ Benjamin Mackovak
Stock symbol: UBFO
Transactions as of: Dec 1, 2021
Transactions value $: $0
Form type: 4
Date filed: 12/2/2021, 06:00 PM
Next filing: Dec 17, 2021

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	UBFO	Common Stock	Options Exercise		+818	+81.8%		1.82K	Dec 1, 2021	Direct	F1
transaction	UBFO	Common Stock	Other		0	0%		916K	Dec 1, 2021	By: Strategic Value Investors LP	F5

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		+818	+5.45%		15.8K	Dec 1, 2021	Common Stock	818	$0.00	Direct	F2
transaction	UBFO	Restricted Stock Units	Options Exercise		-818	-5.17%		15K	Dec 1, 2021	Common Stock	818	$7.75	Direct	F2, F3, F4

* 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 December 1, 2021.
F2	Represents a grant of restricted stock units on December 1, 2021, in consideration for service as a member of the Company's Board of Directors. 100% of the restricted stock units were vested on the grant date.
F3	Represents the complete vesting of all restricted stock units granted on December 1, 2021.
F4	Represents common stock closing price on December 1, 2021.
F5	Shares owned directly by Strategic Value Investors LP. Mr. Mackovak, solely by virtue of his position as a managing member of Strategic Value Bank Partners LLC, which serves as the general partner of Strategic Value Investors LP, may be deemed to beneficially own the shares owned directly by Strategic Value Investors LP for purposes of Section 16. Mr. Mackovak expressly disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein. For disclosure purposes only.