Stock Trading Canary

Built: 2026-10-19T16:02:49+00:00 · 中文

← South Korea

SOUTH KOREA · OPENDART

WONIK CUBE Corp.

원익큐브 · 014190 · KOSDAQ · Basic Materials · Specialty Chemicals

Score

71.2

Rank 113 of 745 · KR-v1 · as of 2026-10-18

Buyers 35%100
Size 25%44
Role 20%65
Recency 10%22
Conviction 10%100

Insider timeline

3 insiders bought within 9 days, 28 May to 5 Jun: 2 Executive, 1 CEO / chair. 1 of them bought again later. 2 more bought afterwards. The share closed at 1,473.00 on the first of those days and at 1,200.00 most recently (−18.5%).

Several insiders within 15 days: 2026-05-28 – 2026-06-05YANG JIYONGYANG JIYONGMember of the executive committeeExecutiveCHOI JUNG HOONCHOI JUNG HOONMember of the executive committeeExecutiveKIM EUNG SUNKIM EUNG SUNChief Executive OfficerCEO / chairKO GUN HOKO GUN HOMember of the executive committeeExecutiveKIM YOUNG DAEKIM YOUNG DAEDirectorBoard member2026-05-18 · YANG JIYONG · purchase · 25,551,000 KRW2026-05-28 · YANG JIYONG · purchase · 13,940,000 KRW2026-06-04 · CHOI JUNG HOON · purchase · 12,900,000 KRW2026-06-04 · KIM EUNG SUN · purchase · 6,425,000 KRW2026-06-05 · KIM EUNG SUN · purchase · 6,550,000 KRW2026-06-24 · KIM EUNG SUN · purchase · 11,310,000 KRW2026-06-24 · KO GUN HO · purchase · 9,008,000 KRW2026-07-15 · KIM YOUNG DAE · purchase · 3,871,440 KRW2026-07-20 · KIM YOUNG DAE · purchase · 5,730,000 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 28 May – 5 Jun, with 3 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, −33.1% over these six months

The closing price of each day, from 1,794.00 on 2026-04-21 to 1,200.00 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 −33.1%, the typical one −31.9%, 1.2 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
1May
3Jun
1Jul
Aug
Sep
Oct

Darker bars are inside the 180-day window above.

Who traded

InsiderRolePurchasesSalesBoughtFirst purchaseShare price since
YANG JIYONGExecutive2—39.5M KRW2026-05-18−23.3%
CHOI JUNG HOONExecutive1—12.9M KRW2026-06-04−13.5%
KIM EUNG SUNCEO / chair3—24.3M KRW2026-06-04−13.5%
KO GUN HOExecutive1—9.0M KRW2026-06-24−1.1%
KIM YOUNG DAEBoard member2—9.6M KRW2026-07-15+2.1%

Insiders' buying price vs the latest close

Insiders paid 1,356.61 KRW a share on average (10 purchase lines, 5 buyers, 2026-03-23 – 2026-07-20). The close on 2026-10-16 was 11.5% below that price.

The latest purchase (2026-07-20) was at 1,146.00 KRW; the close was 4.7% above 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
2026-07-20KIM YOUNG DAEAuditorBought on the exchange5,000₩1,146₩5.7MDART ↗
2026-07-15KIM YOUNG DAEAuditorBought on the exchange3,396₩1,140₩3.9MDART ↗
2026-06-24KO GUN HOManaging directorBought on the exchange8,000₩1,126₩9.0MDART ↗
2026-06-24KIM EUNG SUNCEOBought on the exchange10,000₩1,131₩11.3MDART ↗
2026-06-05KIM EUNG SUNCEOBought on the exchange5,000₩1,310₩6.5MDART ↗
2026-06-04CHOI JUNG HOONSenior managing directorBought on the exchange10,000₩1,290₩12.9MDART ↗
2026-06-04KIM EUNG SUNCEOBought on the exchange5,000₩1,285₩6.4MDART ↗
2026-05-28YANG JIYONGSenior managing directorBought on the exchange10,000₩1,394₩13.9MDART ↗
2026-05-18YANG JIYONGSenior managing directorBought on the exchange17,000₩1,503₩25.6MDART ↗
2026-03-23KIM EUNG SUNCEOBought on the exchange10,000₩1,785₩17.9MDART ↗
Other changes in holdings · 1

Option exercises, grants, new shares, inheritance, gifts, off-exchange trades and trades by companies and funds. Not counted in the score.

DateInsiderRoleReasonSharesFiling
2025-12-10KIM EUNG SUNPresidentNew appointment(+)5,000DART ↗