Oh Christine Yoon Insider Trades & Stock Holdings

Chief Operating Officer · OPBK · Latest filing Jun 12, 2026

Oh Christine Yoon, Chief Operating Officer at OPBK has 4 Form 4 trades on file since Jun 11, 2026. Open-market activity: 0 purchases ($0) and 4 sales ($276.34K), net -$276.34K. Latest filing: disposed of 1.55K shares of $OPBK on Jun 12, 2026 at $14.20.

Trades on file

4

Open-market bought

$0

Open-market sold

$276.34K

Net open-market

-$276.34K

Latest filing

Jun 12, 2026

All insider trades by Oh Christine Yoon

Date	Ticker	Type	Shares	Price	Value	Owned after	ΔOwn	1W	1M	6M	Role	Filing	Story
Jun 12, 2026	$OPBK	Sell (Open-market sale)	1.55K	$14.20	$22K						Chief Operating Officer		—
Jun 12, 2026	$OPBK	Sell (Open-market sale)	1.55K	$14.20	$22K						Chief Operating Officer		—
Jun 11, 2026	$OPBK	Sell (Open-market sale)	8.25K	$14.08	$116.17K						Chief Operating Officer		—
Jun 11, 2026	$OPBK	Sell (Open-market sale)	8.25K	$14.08	$116.17K						Chief Operating Officer		—

"Buy" means shares acquired on the Form 4 (including grants and option exercises); "Sell" means shares disposed. 1W / 1M / 6M = how the stock moved after the trade.

Stocks Oh Christine Yoon traded

• $OPBK

Frequently asked questions

Has Oh Christine Yoon been buying or selling stock?

Oh Christine Yoon has 0 open-market purchases and 4 open-market sales on file, net -$276.34K. Grants, option exercises and tax withholding are listed separately because they are not open-market trades.

What was Oh Christine Yoon's latest insider trade?

disposed of 1.55K shares of $OPBK on Jun 12, 2026 at $14.20.

Data comes from public SEC Form 4 and 13F filings and STOCK Act disclosures. Dates are the trade or filing date reported. This page is for research only and is not investment advice.