Stock Trading Canary

Built: 2026-10-19T16:02:49+00:00 · 中文

← South Korea

SOUTH KOREA · OPENDART

JNK Global Co., Ltd.

제이엔케이글로벌 · 126880 · KOSDAQ · Industrials · Specialty Industrial Machinery

Score

53.3

Rank 346 of 745 · KR-v1 · as of 2026-10-18

Buyers 35%40
Size 25%61
Role 20%65
Recency 10%11
Conviction 10%100

Insider timeline

2 insiders bought within 7 days, 22 May to 28 May: 1 CEO / chair, 1 Executive. 1 of them bought again later. The share closed at 3,320.00 on the first of those days and at 2,600.00 most recently (−21.7%).

Several insiders within 15 days: 2026-05-22 – 2026-05-28Kim Bang-huiKim Bang-huiChief Executive OfficerCEO / chairChoi Chang-yunChoi Chang-yunMember of the executive committeeExecutive2026-05-13 · Kim Bang-hui · purchase · 6,976,000 KRW2026-05-14 · Kim Bang-hui · purchase · 6,970,000 KRW2026-05-15 · Kim Bang-hui · purchase · 20,682,000 KRW2026-05-21 · Choi Chang-yun · purchase · 12,884,000 KRW2026-05-22 · Kim Bang-hui · purchase · 22,458,672 KRW2026-05-26 · Choi Chang-yun · purchase · 1,640,000 KRW2026-05-26 · Kim Bang-hui · purchase · 10,896,315 KRW2026-05-27 · Choi Chang-yun · purchase · 24,983,458 KRW2026-05-27 · Kim Bang-hui · purchase · 16,510,000 KRW2026-05-28 · Choi Chang-yun · purchase · 9,339,928 KRW2026-05-28 · Kim Bang-hui · purchase · 19,485,744 KRW2026-06-08 · Kim Bang-hui · purchase · 20,209,000 KRWMayJunJulAugSepOct

Tap an item for what it means.

●A purchase: the bigger the dot, the more was bought

Each dot is one insider's purchases on one day. The dot's area follows the amount: the largest purchase here gets the largest dot. Hold the pointer over a dot to see the date and the amount.

▮Purple band: several insiders bought within 15 days

The band marks the stretch with the most different buyers: at most 15 days long and at least two people. Here it is 22 May – 28 May, with 2 insiders. Only the strongest stretch is marked. Several people deciding the same thing is harder to explain by one person's private reasons, but insiders often buy together just after a closed period ends, so compare it with the grey weekly bars.

Blue line: this share's price, −34.5% over these six months

The closing price of each day, from 3,970.00 on 2026-04-21 to 2,600.00 on 2026-10-16. The line has no scale; read it for high and low: a dot on a low stretch was bought cheaply, a dot on a high stretch was not.

Dashed line: the typical stock on the same exchange, −31.9%

Taken from the 1525 other stocks on the same exchange that this site holds prices for. Each is measured from the first day of the window, and every day the middle one is drawn. It starts where the blue line starts, so the gap between the two is the difference: this share −34.5%, the typical one −31.9%, 2.6 points behind. It is not an index and not a comparison within one industry.

This company: insiders buying per month, last 12 months

Nov
Dec
Jan
Feb
1Mar
Apr
2May
1Jun
Jul
Aug
Sep
Oct

Darker bars are inside the 180-day window above.

Who traded

InsiderRolePurchasesSalesBoughtFirst purchaseShare price since
Kim Bang-huiCEO / chair8—124.2M KRW2026-05-13−26.8%
Choi Chang-yunExecutive4—48.8M KRW2026-05-21−17.5%

Insiders' buying price vs the latest close

Insiders paid 3,285.58 KRW a share on average (13 purchase lines, 2 buyers, 2026-03-06 – 2026-06-08). The close on 2026-10-16 was 20.9% below that price.

The latest purchase (2026-06-08) was at 2,887.00 KRW; the close was 9.9% below that price.

Prices paid are weighted by shares and taken from the filings; dividends are not counted. Not scored.

Insider trades on the exchange

Purchases and sales on the exchange in the last 12 months. The filing gives the settlement date; the trade date is two trading days earlier.

Trade dateInsiderRoleTradeSharesPriceValueFiling
2026-06-08Kim Bang-huiCEOBought on the exchange7,000₩2,887₩20.2MDART ↗
2026-05-28Kim Bang-huiCEOBought on the exchange6,059₩3,216₩19.5MDART ↗
2026-05-28Choi Chang-yunVice presidentBought on the exchange2,897₩3,224₩9.3MDART ↗
2026-05-27Kim Bang-huiCEOBought on the exchange5,000₩3,302₩16.5MDART ↗
2026-05-27Choi Chang-yunVice presidentBought on the exchange7,603₩3,286₩25.0MDART ↗
2026-05-26Kim Bang-huiCEOBought on the exchange3,219₩3,385₩10.9MDART ↗
2026-05-26Choi Chang-yunVice presidentBought on the exchange500₩3,280₩1.6MDART ↗
2026-05-22Kim Bang-huiCEOBought on the exchange6,781₩3,312₩22.5MDART ↗
2026-05-21Choi Chang-yunVice presidentBought on the exchange4,000₩3,221₩12.9MDART ↗
2026-05-15Kim Bang-huiCEOBought on the exchange6,000₩3,447₩20.7MDART ↗
2026-05-14Kim Bang-huiCEOBought on the exchange2,000₩3,485₩7.0MDART ↗
2026-05-13Kim Bang-huiCEOBought on the exchange2,000₩3,488₩7.0MDART ↗
2026-03-06Kim Bang-huiCEOBought on the exchange10,000₩3,415₩34.1MDART ↗