BRIAN CHOI

CIK 1734968 · last filed 2025-06-27

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$18.60M

Companies

1

Total Filings

56

Lifetime Open-Market Net

$5.25M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
OPBK Director 1,308,078 $14.22 $18.60M $5.25M 56 2025-06-27

Recent Filings · Page 2 of 6

56 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2023-02-02 OPBK Buy (P) +10,000 $113.5K EDGAR
2022-11-08 OPBK Buy (P) +12,775 $145.1K EDGAR
2022-11-07 OPBK Buy (P) +12,569 $139.8K EDGAR
2022-11-03 OPBK Buy (P) +34,656 $389.2K EDGAR
2022-08-31 OPBK Buy (P) +15,000 $186.8K EDGAR
2022-08-30 OPBK Buy (P) +15,275 $192.2K EDGAR
2022-08-11 OPBK Buy (P) +23,076 $278.1K EDGAR
2022-08-09 OPBK Buy (P) +36,682 $436.8K EDGAR
2022-08-05 OPBK Buy (P) +5,000 $58.2K EDGAR
2022-08-04 OPBK Buy (P) +11,000 $124.3K EDGAR
Showing 1120 of 56
Page 2 of 6
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.