RBB Bancorp — Director's Dealing 2019

Aug 1, 2019

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: RBB Bancorp (RBB)
CIK: 0001499422
Period of Report: 2019-07-30

Reporting Person: Kao Ruey Chyr (Former Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2019-07-30	Common Stock, No Par Value	M	10763	$9.2915	Acquired	597344	Direct
2019-07-30	Common Stock, No Par Value	M	10763	$11.1498	Acquired	608107	Direct
2019-07-30	Common Stock, No Par Value	M	10763	$11.1498	Acquired	618870	Direct
2019-07-30	Common Stock, No Par Value	M	10250	$13.2098	Acquired	629120	Direct
2019-07-30	Common Stock, No Par Value	M	10000	$17.08	Acquired	639120	Direct
2019-07-30	Common Stock, No Par Value	M	10000	$18.25	Acquired	649120	Direct
2019-07-30	Stock Options	M	10763	$9.2915	Disposed	51776	Direct
2019-07-30	Stock Options	M	10763	$11.1498	Disposed	41013	Direct
2019-07-30	Stock Options	M	10763	$11.1498	Disposed	30250	Direct
2019-07-30	Stock Options	M	10250	$13.2098	Disposed	20000	Direct
2019-07-30	Stock Options	M	10000	$17.08	Disposed	10000	Direct
2019-07-30	Stock Options	M	10000	$18.25	Disposed	0	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2019-07-30	Option (right to buy)	$9.2915	M	10763	Disposed	2021-05-18	Common Stock (10763)	Direct
2019-07-30	Option (right to buy)	$11.1498	M	10763	Disposed	2022-05-16	Common Stock (10763)	Direct
2019-07-30	Option (right to buy)	$11.1498	M	10763	Disposed	2023-05-15	Common Stock (10763)	Direct
2019-07-30	Option (right to buy)	$13.2098	M	10250	Disposed	2024-05-21	Common Stock (10250)	Direct
2019-07-30	Option (right to buy)	$17.08	M	10000	Disposed	2025-05-20	Common Stock (10000)	Direct
2019-07-30	Option (right to buy)	$18.25	M	10000	Disposed	2026-05-17	Common Stock (10000)	Direct

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Option (right to buy)	$9.2915	2018-11-18	Common Stock (0)	0	Direct
Option (right to buy)	$9.2915	2019-01-02	Common Stock (0)	0	Direct

Footnotes

F1: These options vest in three equal annual installments beginning one year after the 05/18/2011 date of grant.

F2: These options vest in three equal annual installments beginning one year after the 05/16/2012 date of grant.

F3: These options vest in three equal annual installments beginning one year after the 05/15/2013 date of grant.

F4: These options vest in three equal annual installments beginning one year after the 05/21/2014 date of grant.

F5: These options vest in three equal annual installments beginning one year after the 05/20/2015 date of grant.

F6: These options vest in three equal annual installments beginning one year after the 05/17/2016 date of grant.

F7: These options vest in three equal annual installments beginning one year after the 11/18/2008 date of grant.

F8: These options vest in three equal annual installments beginning one year after the 01/02/2009 date of grant.