SEC Form 4 · accession 0001193125-26-299416

FIRST US BANCSHARES, INC. · FUSB

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner

Officer — SVP,Secr,Ast Trs-FUSB;SVP-Bank

Period of report

Jul 8, 2026

Accepted (ET)

Jul 9, 2026 · 12:20 pm EDT

Rule 10b5-1 plan

box not checked

Issuer CIK

0000717806

Table I — non-derivative securities

Security	Date	Code	Shares	Price	A/D	Owned after	D/I	Nature of ownership
Common Stock, $.01 par value	Jul 8, 2026	M	3,000	$14.11	A	10,224	D
Common Stock, $.01 par value	Jul 8, 2026	F	2,671	$16.95	D	7,553	D
Common Stock, $.01 par value	Jul 8, 2026	M	2,550	$11.71	A	10,103	D
Common Stock, $.01 par value	Jul 8, 2026	F	2,034	$16.95	D	8,069	D
Common Stock, $.01 par value	Jul 8, 2026	M	2,550	$10.01	A	10,619	D
Common Stock, $.01 par value	Jul 8, 2026	F	1,867	$16.95	D	8,752	D
Common Stock, $.01 par value	holding	—	—		—	8,596	I	By Trust
Common Stock, $.01 par value^F1	holding	—	—		—	21,821	I	401K

Security	Conv. / exercise price	Date	Code	Shares	A/D	Exercisable	Expires	Underlying	Underlying shares	D/I
Stock Option (right to buy)^F2	$14.11	Jul 8, 2026	M	3,000	D	Feb 22, 2018	Feb 22, 2027	Common Stock, $.01 par value	3,000	D
Stock Option (right to buy)^F3	$11.71	Jul 8, 2026	M	2,550	D	Feb 12, 2019	Feb 12, 2028	Common Stock, $.01 par value	2,550	D
Stock Option (right to buy)^F4	$10.01	Jul 8, 2026	M	2,550	D	Feb 27, 2020	Feb 27, 2029	Common Stock, $.01 par value	2,550	D

F1Based on information provided by Voya, the record keeper of the First US Bancshares, Inc. 401(k) Plan as of 7/8/2026.
F2These options were granted on 2/22/2017, and vested in equal installments on each of the first three anniversaries of the date of grant.
F3These options were granted on 2/12/2018, and vested in equal installments on each of the first three anniversaries of the date of grant.
F4These options were granted on 2/27/2019, and vested in equal installments on each of the first three anniversaries of the date of grant.