Jimmy M. Bang - 31 Mar 2026 Form 4 Insider Report for OP Bancorp (OPBK)

Reporting relationship: Chief Lending Officer
Issuer ticker: OPBK
Reported as of: 31 Mar 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 01 Apr 2026, 13:38:49 UTC
Prior SEC filing: 24 Feb 2026
Source filing: View source filing
Reporting owner signature: /s/ Jaehyun Park attorney-in-fact for Jimmy M. Bang

Key filing fact

Jimmy M. Bang filed Form 4 for OP Bancorp (OPBK) on 01 Apr 2026.

Key facts

This page summarizes Jimmy M. Bang's Form 4 filing for OP Bancorp (OPBK).
3 reported transactions and 1 derivative row are listed below.
Accepted by SEC: 01 Apr 2026, 13:38.

Change

Previous filing in this sequence was filed on 24 Feb 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0002064407 Primary reporting owner

Bang Jimmy M

Relationship: Chief Lending Officer
Address: 1000 WILSHIRE BLVD STE 500, LOS ANGELES
Signature: /s/ Jaehyun Park attorney-in-fact for Jimmy M. Bang
Signature date: 01 Apr 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

OPBK transaction

Common Stock

Options Exercise

Transaction value
Shares: +1,020
Change %: +19%
Price
Shares after: 6,372
Date: 31 Mar 2026
Ownership: Direct
Footnotes: F1

OPBK transaction

Common Stock

Tax liability

Transaction value
Shares: -326
Change %: -5.1%
Price: $13.30^*
Shares after: 6,046
Date: 31 Mar 2026
Ownership: Direct

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

OPBK transaction Derivative

Restricted Stock Unit

Options Exercise

Transaction value
Shares: -1,020
Change %: -20%
Price: $0.000000^*
Shares after: 4,080
Date: 31 Mar 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 1,020
Exercise price
Footnotes: F1, F2

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 2 footnotes

Footnote F1

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

Footnote F2

On March 31, 2025, the reporting person was granted 5,100 shares of restricted stock units, vesting in five equal annual installments beginning on the first anniversary of the grant date.