Skip to Main Content
Insider Trading

Last Updated: 6 days, 2 hours ago

Brian Choi has an estimated net worth of at least $12.9 million*, as of March 11, 2026. They own 1.3 million shares of OPBK stock. They have sold 11,363 shares of OPBK stock since 2021, for an estimated $-3.9 million.

Brian Choi $OPBK SEC Form 4 Insider Trading

Brian Choi has filed a total of 46 insider trades in $OPBK since 2021. Their most recent trade was a purchase of 4,914 shares, made on Feb 06, 2024. Their largest trade was a purchase of 25,000 shares, made on Feb 15, 2022. We estimate that they now own 1.3 million shares of $OPBK, worth an estimated $16.9 million.



Insider Trading at $OPBK

There have been a total of 96 insider trades reported at $OPBK since 2021, with 533,276 shares purchased and 80,321 shares sold. The most active insider traders in $OPBK stock have been Christine Yoon Oh, Ki Won Yoon, and Jaehyun Park. The most recent trade was a sale of 958 shares reported by Jaehyun Park (Chief Financial Officer), made on Mar 12, 2026.



History of Insider Stock Trades by Brian Choi

Company Ticker Purchase / Sale Shares Date Disclosed (EST)
OPBK logo OPBK Purchase 4,914 Feb 06, 2024 Feb. 7, 2024, 7:08 p.m.
OPBK logo OPBK Purchase 510 Jun 06, 2023 June 8, 2023, 4:26 p.m.
OPBK logo OPBK Purchase 4,490 Jun 07, 2023 June 8, 2023, 4:26 p.m.
OPBK logo OPBK Purchase 7,363 Jun 02, 2023 June 6, 2023, 1 p.m.
OPBK logo OPBK Sale 1,363 May 19, 2023 May 22, 2023, 4:02 p.m.
OPBK logo OPBK Sale 10,000 May 18, 2023 May 22, 2023, 4:02 p.m.
OPBK logo OPBK Purchase 7,500 Mar 10, 2023 March 14, 2023, 1:31 p.m.
OPBK logo OPBK Purchase 22,500 Mar 13, 2023 March 14, 2023, 1:31 p.m.
OPBK logo OPBK Purchase 2,182 Feb 08, 2023 Feb. 9, 2023, 4:49 p.m.
OPBK logo OPBK Purchase 7,570 Feb 07, 2023 Feb. 8, 2023, 2:30 p.m.
OPBK logo OPBK Purchase 15,000 Feb 06, 2023 Feb. 8, 2023, 2:30 p.m.
OPBK logo OPBK Purchase 4,973 Feb 03, 2023 Feb. 8, 2023, 2:30 p.m.
OPBK logo OPBK Purchase 5,000 Feb 01, 2023 Feb. 2, 2023, 9 p.m.
OPBK logo OPBK Purchase 5,000 Jan 31, 2023 Feb. 2, 2023, 9 p.m.
OPBK logo OPBK Purchase 10,700 Nov 04, 2022 Nov. 8, 2022, 1:06 p.m.
OPBK logo OPBK Purchase 2,075 Nov 07, 2022 Nov. 8, 2022, 1:06 p.m.
OPBK logo OPBK Purchase 12,569 Nov 03, 2022 Nov. 7, 2022, 6:04 p.m.
OPBK logo OPBK Purchase 17,156 Nov 02, 2022 Nov. 3, 2022, 6:35 p.m.
OPBK logo OPBK Purchase 17,500 Nov 01, 2022 Nov. 3, 2022, 6:35 p.m.
OPBK logo OPBK Purchase 15,000 Aug 30, 2022 Aug. 31, 2022, 11:27 a.m.
OPBK logo OPBK Purchase 275 Aug 26, 2022 Aug. 30, 2022, 2:11 p.m.
OPBK logo OPBK Purchase 5,000 Aug 26, 2022 Aug. 30, 2022, 2:11 p.m.
OPBK logo OPBK Purchase 10,000 Aug 29, 2022 Aug. 30, 2022, 2:11 p.m.
OPBK logo OPBK Purchase 10,000 Aug 09, 2022 Aug. 11, 2022, 1:57 p.m.
OPBK logo OPBK Purchase 10,000 Aug 09, 2022 Aug. 11, 2022, 1:57 p.m.
OPBK logo OPBK Purchase 1,949 Aug 09, 2022 Aug. 11, 2022, 1:57 p.m.
OPBK logo OPBK Purchase 1,127 Aug 10, 2022 Aug. 11, 2022, 1:57 p.m.
OPBK logo OPBK Purchase 5,000 Aug 08, 2022 Aug. 9, 2022, 10:24 a.m.
OPBK logo OPBK Purchase 15,000 Aug 08, 2022 Aug. 9, 2022, 10:24 a.m.
OPBK logo OPBK Purchase 10,000 Aug 08, 2022 Aug. 9, 2022, 10:24 a.m.
OPBK logo OPBK Purchase 2,430 Aug 08, 2022 Aug. 9, 2022, 10:24 a.m.
OPBK logo OPBK Purchase 4,252 Aug 08, 2022 Aug. 9, 2022, 10:24 a.m.
OPBK logo OPBK Purchase 5,000 Aug 04, 2022 Aug. 5, 2022, 7:13 p.m.
OPBK logo OPBK Purchase 10,943 Aug 03, 2022 Aug. 4, 2022, 1:53 p.m.
OPBK logo OPBK Purchase 57 Aug 02, 2022 Aug. 4, 2022, 1:53 p.m.
OPBK logo OPBK Purchase 13,160 Jun 14, 2022 June 15, 2022, 2:43 p.m.
OPBK logo OPBK Purchase 10,000 Jun 13, 2022 June 15, 2022, 2:43 p.m.
OPBK logo OPBK Purchase 5,000 Jun 14, 2022 June 15, 2022, 2:43 p.m.
OPBK logo OPBK Purchase 10,000 Jun 09, 2022 June 13, 2022, 6:23 p.m.
OPBK logo OPBK Purchase 1,840 Jun 10, 2022 June 13, 2022, 6:23 p.m.
OPBK logo OPBK Purchase 25,000 Feb 15, 2022 Feb. 16, 2022, 1:31 p.m.
OPBK logo OPBK Purchase 10,000 Feb 14, 2022 Feb. 15, 2022, 3:12 p.m.
OPBK logo OPBK Purchase 10,000 Feb 10, 2022 Feb. 11, 2022, 4:28 p.m.
OPBK logo OPBK Purchase 2,800 Nov 03, 2021 Nov. 4, 2021, 8 p.m.
OPBK logo OPBK Purchase 4,700 Nov 03, 2021 Nov. 4, 2021, 8 p.m.
OPBK logo OPBK Purchase 300 Nov 03, 2021 Nov. 4, 2021, 8 p.m.




$OPBK Executives and Stock Owners with Insider Trades



*This is only based off of information found in SEC filings, and may not reflect actual net worth. There may also be inaccuracies due to privately holdings filing errors, parsing errors, accidental double-counting of shares, incorrect classification of indirectly owned shares, sales prior to dataset start date, or any other number of issues.