---
schema_version: "secwatch.filing_event.v1"
accession: "0001628280-25-009547"
form_type: "8-K"
ticker: "OPBK"
cik: "0001722010"
company_name: "OP Bancorp"
filed_at: "2025-03-04T23:59:59+00:00"
generated_at: "2026-05-25T14:37:28.625850+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# OP Bancorp promotes Christine Oh to COO, Jaehyun Park to CFO effective March 3, 2025

## Summary
- Christine Oh, former CFO since 2010, appointed EVP/COO of OP Bancorp and Open Bank.
- Jaehyun Park, SVP/Controller since 2014, succeeds Oh as EVP/CFO of both entities.
- Park receives $250k base salary, incentive plan eligibility, and RSUs worth 40% of salary, vesting over 5 years.
- CEO Min Kim states appointments are part of the Company's 2025 succession plan.

## SEC filing metadata
- accession: 0001628280-25-009547
- form_type: 8-K
- ticker: OPBK
- cik: 0001722010
- company_name: OP Bancorp
- filed_at: 2025-03-04T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1722010/000162828025009547/0001628280-25-009547-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1722010/000162828025009547/opbk-20250303.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001628280-25-009547
- JSON: https://secwatch.observer/filing/0001628280-25-009547.json
- Plain text: https://secwatch.observer/filing/0001628280-25-009547.txt

## Key facts
- Executive change
  Jaehyun Park was appointed as Executive Vice President and Chief Financial Officer at OP Bancorp.
  - Action: appointed
  - Role: Executive Vice President and Chief Financial Officer
  source text: On March 3, 2025, the Company also announced the appointment of Jaehyun Park, age 53, the current Senior Vice President and Controller of the Company and the Bank, to succeed Ms. Oh as Executive Vice President and Chief Financial Officer of the Company and the Bank, effective as of March 3, 2025.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1722010/000162828025009547/0001628280-25-009547-index.htm
- Executive change
  Christine Oh was appointed as Executive Vice President and Chief Operating Officer at OP Bancorp.
  - Action: appointed
  - Role: Executive Vice President and Chief Operating Officer
  source text: On March 3, 2025, OP Bancorp (the “Company”), the holding company for Open Bank (the “Bank”), issued a press release announcing the appointment of Christine Oh, age 57, as Executive Vice President and Chief Operating Officer of the Company and the Bank, effective as of March 3, 2025.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1722010/000162828025009547/0001628280-25-009547-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.