OP Bancorp — Director's Dealing 2026

Mar 3, 2026

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: OP Bancorp (OPBK)
CIK: 0001722010
Period of Report: 2026-03-03

Reporting Person: Park Jaehyun (Chief Financial Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2026-03-03	Common Stock	M	1535	—	Acquired	1535	Direct
2026-03-03	Common Stock	F	577	$13.39	Disposed	958	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2026-03-03	Restricted Stock Unit	$	M	1535	Disposed		Common Stock (1535)	Direct

Footnotes

F1: Restricted stock units convert to shares of common stock on a one-for-one basis.

F2: On March 3, 2025, the reporting person was granted 7,675 shares of restricted stock units, vesting in five equal annual installments beginning on the first anniversary of the grant date.