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OP Bancorp (OPBK)

OP Bancorp (OPBK) Insider Trading

Directors, officers and holders of more than 10% of OPBK report their trades in its stock on SEC Form 4, within two business days. Each row below is one Form 4 transaction line. The one-letter code says what kind of transaction it was: only P (purchase) and S (sale) are open-market or private trades; awards, option exercises, tax withholding and gifts carry other codes.

Recent Form 4 transactions

The 50 most recent of 94 transactions on file: 0 with code P, 4 with code S and 46 with other codes.

DateInsiderCodeShares
Jul 1, 2026OH Sang KyoM Exercise5,865
Jul 1, 2026OH Sang KyoM Exercise5,865
Jun 24, 2026OH Sang KyoM Exercise9,000
Jun 24, 2026OH Sang KyoM Exercise9,000
Jun 12, 2026Oh Christine YoonS Sale1,549
Jun 11, 2026Oh Christine YoonS Sale8,251
Jun 10, 2026Oh Christine YoonS Sale12,018
Jun 8, 2026Park Jae H.M Exercise3,846
Jun 8, 2026Park Jae H.M Exercise3,846
Jun 8, 2026Park Jae H.F Tax Payment1,241
May 28, 2026YOON KI WONM Exercise2,408
May 28, 2026Kim Hyung JM Exercise2,408
May 28, 2026Kwon SunnyA Award2,134
May 28, 2026Kwon SunnyM Exercise2,408
May 28, 2026KIM MINM Exercise3,371
May 28, 2026Kim Hyung JA Award2,134
May 28, 2026Sohn Myung ShinA Award2,134
May 28, 2026Sohn Myung ShinM Exercise2,408
May 28, 2026SHIN YONG SINA Award2,134
May 28, 2026SHIN YONG SINM Exercise2,408
May 28, 2026Kwon SunnyM Exercise2,408
May 28, 2026KIM MINA Award2,987
May 28, 2026KIM MINM Exercise3,371
May 28, 2026YOON KI WONA Award2,134
May 28, 2026SHIN YONG SINM Exercise2,408
May 28, 2026Sohn Myung ShinM Exercise2,408
May 28, 2026YOON KI WONM Exercise2,408
May 28, 2026Kim Hyung JM Exercise2,408
May 26, 2026Oh Christine YoonM Exercise4,000
May 26, 2026Oh Christine YoonM Exercise4,000
May 26, 2026Oh Christine YoonF Tax Payment1,290
Mar 31, 2026Bang Jimmy MM Exercise1,020
Mar 31, 2026Bang Jimmy MF Tax Payment326
Mar 31, 2026Bang Jimmy MM Exercise1,020
Mar 12, 2026Park JaehyunS Sale958
Mar 3, 2026Park JaehyunM Exercise1,535
Mar 3, 2026Park JaehyunM Exercise1,535
Mar 3, 2026Won WesleyM Exercise1,443
Mar 3, 2026Won WesleyF Tax Payment542
Mar 3, 2026Won WesleyM Exercise1,443
Mar 3, 2026Park JaehyunF Tax Payment577
Feb 24, 2026Bang Jimmy MM Exercise1,861
Feb 24, 2026Bang Jimmy MF Tax Payment699
Feb 24, 2026Bang Jimmy MM Exercise1,861
Dec 30, 2025Pak Yeong GwonM Exercise1,283
Dec 30, 2025Pak Yeong GwonF Tax Payment413
Dec 30, 2025Pak Yeong GwonM Exercise1,283
Nov 20, 2025Won WesleyA Award392
Nov 20, 2025Won WesleyM Exercise392
Nov 20, 2025Oh Christine YoonM Exercise392

The full Form 4 history is on the OPBK company page (Insider Trades card, View all).

Questions about this data

Which insider transactions are open-market trades?

Code P (open market or private purchase) and code S (open market or private sale). Code F is shares withheld to pay tax on vesting stock, A is an award from the company, M and X are option exercises and G is a gift. None of those is the insider choosing to buy or sell in the market.

How quickly are insider trades reported?

A Form 4 is due before the end of the second business day after the trade. The date shown is the transaction date from the form.

Who has to file Form 4?

Officers, directors and beneficial owners of more than 10% of a class of the company’s registered equity, under Section 16 of the Securities Exchange Act.

Look up any code in the Form 4 transaction code reference, or read Form 4 codes explained.