RBB Bancorp — Director's Dealing 2025

Feb 25, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: RBB Bancorp (RBB)
CIK: 0001499422
Period of Report: 2025-02-21

Reporting Person: Kao James (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-02-21	Common Stock, No Par Value	P	3352	$17.3062	Acquired	551863	Direct
2025-02-24	Common Stock, No Par Value	P	5960	$17.237	Acquired	557823	Direct

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Restricted Stock Units	$0.0000		Restricted Stock Units (6147)	700	Direct

Footnotes

F1: There will be no expiration date once restricted stock units vest.

F2: These restricted stock units vest in two installments: 5,447 immediately vested on the date of grant and 700 vest in one year from the date of grant.