RBB Bancorp — Director's Dealing 2023

Jan 20, 2023

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: RBB Bancorp (RBB)
CIK: 0001499422
Period of Report: 2023-01-18

Reporting Person: Kao James (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2023-01-18	Common Stock, No Par Value	M	800	—	Acquired	445276	Direct
2023-01-19	Common Stock, No Par Value	M	500	—	Acquired	445776	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2022-01-19	Restricted Stock Units	$0	M	500	Disposed		Restricted Stock Units (500)	Direct
2023-01-18	Restricted Stock Units	$0	M	800	Disposed		Restricted Stock Units (1400)	Direct

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Option (right to buy)	$11.1498	2023-05-15	Common Stock (10763)	10763	Direct
Option (right to buy)	$13.2098	2024-05-21	Common Stock (10250)	10250	Direct
Option (right to buy)	$17.0800	2025-05-20	Common Stock (10000)	10000	Direct
Option (right to buy)	$18.2500	2026-05-17	Common Stock (10000)	10000	Direct

Footnotes

F1: These options vest in three equal annual installments beginning one year after the 05/15/2013 date of grant.

F2: These options vest in three equal annual installments beginning one year after the 05/21/2014 date of grant.

F3: These options vest in three equal annual installments beginning one year after the 05/20/2015 date of grant.

F4: These options vest in three equal annual installments beginning one year after the 05/17/2016 date of grant.

F5: These restricted stock units vest in two installments: 500 at 07/21/2022 and 500 at 01/19/2023.

F6: There will be no expiration date once restricted stock units vest.

F7: These restricted stock units vest in two installments: 800 on 01/18/2023 and 600 at 01/18/2024.