Insider trading

Period: 120 months Stock: OPBK Minimum amount: $100K × + Add filter Clear all
Views & alerts

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When

Period

How far back the list reaches. Filings arrive days after the trade, so the newest rows always lag a little.

43 decisions over 120 months
Who

Role

The position the person holds at the company, read from the title on the filing. A chief executive who is also a director counts as the chief executive.

43 decisions over 120 months
The trade

Type of trade

Purchases, sales, or cluster buys: companies where 3 or more insiders bought within 30 days. The number beside each is what that choice would give.

43 decisions over 120 months
The trade

Minimum amount

Hides rows under this value. The amount is the shares traded times the price on the filing.

43 decisions over 120 months Remove this filter
The trade

Plan

  • Discretionary: they chose to sell that week.
  • Scheduled: a 10b5-1 plan fixed the sale months in advance, so the timing says nothing about what they knew.
  • Not stated: filed before the SEC added the box in April 2023, which is most of the older half of this database.
43 decisions over 120 months
The trade

Share of their own holding

How much of what they already held the trade moved. Selling a tenth of a stake is not the same act as selling all of it.

At least
43 decisions over 120 months
Ownership

What the chief executive holds

The value of the chief executive’s stock measured against base salary. The salary comes from the company’s own proxy. Companies with no figure are in neither direction.

43 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
11 Jun 2026
Oh Christine Yoon Chief Operating Officer
Sold at will
$116.20K 8,251 at 14.08
6.3%
Not planned
10 Jun 2026
Oh Christine Yoon Chief Operating Officer
Sold at will
$171.73K 12,018 at 14.29
8.4%
Not planned
13 Mar 2023
CHOI BRIAN Director
Bought
$221.04K 22,500 at 9.82
1.8%
6 Feb 2023
CHOI BRIAN Director
Bought
$177.11K 15,000 at 11.81
1.2%
8 Dec 2022
KIM OCK HEE Director
Bought 2×
$123.06K 10,360 at 11.88
1.7%
6 Dec 2022
KIM OCK HEE Director
Bought 2×
$306.27K 26,011 at 11.77
4.6%
4 Nov 2022
CHOI BRIAN Director
Bought
$121.31K 10,700 at 11.34
0.9%
3 Nov 2022
CHOI BRIAN Director
Bought
$139.76K 12,569 at 11.12
1.1%
2 Nov 2022
CHOI BRIAN Director
Bought
$192.86K 17,156 at 11.24
1.5%
1 Nov 2022
CHOI BRIAN Director
Bought
$196.30K 17,500 at 11.22
1.5%
30 Aug 2022
CHOI BRIAN Director
Bought
$186.75K 15,000 at 12.45
1.3%
29 Aug 2022
CHOI BRIAN Director
Bought
$125.50K 10,000 at 12.55
0.9%
9 Aug 2022
CHOI BRIAN Director
Bought 3×
$264.38K 21,949 at 12.05
2.0%
8 Aug 2022
CHOI BRIAN Director
Bought 5×
$436.76K 36,682 at 11.91
3.4%
Largest buy in 3 yrs
3 Aug 2022
CHOI BRIAN Director
Bought
$123.66K 10,943 at 11.30
1.0%
14 Jun 2022
CHOI BRIAN Director
Bought 2×
$191.90K 18,160 at 10.57
1.8%
13 Jun 2022
CHOI BRIAN Director
Bought
$107.12K 10,000 at 10.71
1.0%
9 Jun 2022
CHOI BRIAN Director
Bought
$116.04K 10,000 at 11.60
1.0%
7 Mar 2022
KIM OCK HEE Director
Bought
$434.92K 33,200 at 13.10
6.4%
15 Feb 2022
CHOI BRIAN Director
Bought
$342.50K 25,000 at 13.70
2.5%
Largest buy in 3 yrs
14 Feb 2022
CHOI BRIAN Director
Bought
$137.50K 10,000 at 13.75
1.0%
Largest buy in 3 yrs
10 Feb 2022
CHOI BRIAN Director
Bought
$137.00K 10,000 at 13.70
1.0%
Largest buy in 3 yrs
3 Nov 2021
KIM OCK HEE Director
Bought 16×
$1.01M 80,000 at 12.64
18.6%
First buy on file
3 Nov 2021
PARK MYUNG Director
Sold, plan not stated
$627.50K 50,000 at 12.55
49.2%
3 Nov 2021
Oh Christine Yoon Chief Financial Officer
Sold, plan not stated 6×
$127.98K 10,000 at 12.80
7.3%
9 Nov 2020
HWANG JASON Director
Sold, plan not stated 2×
$112.81K 15,872 at 7.11
9.1%
25 Aug 2020
PARK MYUNG Director
Sold, plan not stated 5×
$131.34K 20,990 at 6.26
14.9%
10 Aug 2020
PARK MYUNG Director
Sold, plan not stated 3×
$129.34K 20,000 at 6.47
11.1%
13 Mar 2020
KIM OCK HEE Director
Bought
$145.00K 20,000 at 7.25
5.0%
First buy on file
10 Mar 2020
CHOI BRIAN Director
Bought 2×
$120.06K 15,000 at 8.00
1.8%
First buy on file
19 Nov 2019
SHIN YONG SIN Director
Sold, plan not stated
$158.58K 16,338 at 9.71
4.0%
18 Nov 2019
SHIN YONG SIN Director
Sold, plan not stated
$378.95K 39,062 at 9.70
8.8%
16 May 2019
JUNG SOO HUN Director
Sold, plan not stated
$210.20K 20,000 at 10.51
10.5%
12 Dec 2018
CHOI BRIAN Director
Bought
$268.20K 30,000 at 8.94
4.0%
First buy on file
16 Aug 2018
PARK STEVE K. Chief Credit Officer
Sold, plan not stated
$313.75K 25,000 at 12.55
46.9%
29 Mar 2018
KIM OCK HEE Director
Bought
$110.00K 10,000 at 11.00
2.7%
First buy on file
29 Mar 2018
DOW ERNEST Director
Bought
$110.00K 10,000 at 11.00
9.3%
First buy on file
29 Mar 2018
SHIN YONG SIN Director
Bought
$110.00K 10,000 at 11.00
2.5%
First buy on file
29 Mar 2018
CHOI BRIAN Director
Bought
$110.00K 10,000 at 11.00
1.5%
First buy on file
29 Mar 2018
JUNG SOO HUN Director
Bought
$110.00K 10,000 at 11.00
6.7%
First buy on file
29 Mar 2018
HWANG JASON Director
Bought
$110.00K 10,000 at 11.00
6.8%
First buy on file
29 Mar 2018
KIM MIN President and CEO
Bought
$110.00K 10,000 at 11.00
3.5%
First buy on file
29 Mar 2018
PARK MYUNG Director
Bought
$110.00K 10,000 at 11.00
12.5%
First buy on file
Showing 1–43 of 43.