Stock Trading Canary

Built: 2026-10-19T16:02:49+00:00 · 中文

← South Korea

SOUTH KOREA · OPENDART

THE CODI Co., LTD.

더코디 · 224060 · KOSDAQ · Technology · Semiconductor Equipment & Materials

Score

78.1

Rank 53 of 745 · KR-v1 · as of 2026-10-18

Buyers 35%100
Size 25%62
Role 20%65
Recency 10%46
Conviction 10%100

Insider timeline

13 insiders bought within 7 days, 27 Aug to 2 Sep: 8 Board member, 4 Executive, 1 CEO / chair. The share closed at 3,590.00 on the first of those days and at 3,395.00 most recently (−5.4%).

Several insiders within 15 days: 2026-08-27 – 2026-09-02CHOI HYUN JUNCHOI HYUN JUNChief Executive OfficerCEO / chairJIN JONG PILJIN JONG PILMember of the executive committeeExecutiveKIM HYUN JINKIM HYUN JINMember of the executive committeeExecutiveYANG KI SIKYANG KI SIKMember of the executive committeeExecutivePARK JOON SUNGPARK JOON SUNGMember of the executive committeeExecutiveJOO HAE JOONGJOO HAE JOONGDirectorBoard memberCHOI CHUNG GYUNCHOI CHUNG GYUNDirectorBoard memberHWANG SU HYUKHWANG SU HYUKDirectorBoard memberNOH HEE SOUNGNOH HEE SOUNGDirectorBoard memberSONG SANG HOSONG SANG HODirectorBoard member2026-08-24 · CHOI HYUN JUN · purchase · 2,561,424 KRW2026-08-26 · CHOI HYUN JUN · purchase · 12,740,675 KRW2026-08-26 · JIN JONG PIL · purchase · 20,009,000 KRW2026-08-26 · JOO HAE JOONG · purchase · 15,320,845 KRW2026-08-26 · KIM HYUN JIN · purchase · 1,655,500 KRW2026-08-26 · YANG KI SIK · purchase · 13,499,304 KRW2026-08-27 · CHOI CHUNG GYUN · purchase · 9,545,000 KRW2026-08-27 · CHOI HYUN JUN · purchase · 51,520 KRW2026-08-27 · HWANG SU HYUK · purchase · 5,224,500 KRW2026-08-27 · KIM HYUN JIN · purchase · 7,175,190 KRW2026-08-27 · NOH HEE SOUNG · purchase · 13,103,648 KRW2026-08-28 · CHOI HYUN JUN · purchase · 985,000 KRW2026-08-28 · JIN JONG PIL · purchase · 1,953,810 KRW2026-08-28 · JOO HAE JOONG · purchase · 12,609,126 KRW2026-08-28 · SONG SANG HO · purchase · 1,112,900 KRW2026-08-31 · PARK JOON SUNG · purchase · 15,345,540 KRW2026-08-31 · SONG SANG HO · purchase · 10,839,302 KRW2026-08-31 · YANG KI SIK · purchase · 1,700,520 KRW2026-09-02 · SONG SANG HO · purchase · 1,252,580 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 27 Aug – 2 Sep, with 13 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, −48.7% over these six months

The closing price of each day, from 6,620.00 on 2026-04-21 to 3,395.00 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 −48.7%, the typical one −31.9%, 16.8 points behind. It is not an index and not a comparison within one industry.

3 more insiders traded in the window and are not drawn.

This company: insiders buying per month, last 12 months

Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
Jul
13Aug
1Sep
Oct

Darker bars are inside the 180-day window above.

Who traded

InsiderRolePurchasesSalesBoughtFirst purchaseShare price since
CHOI HYUN JUNCEO / chair4—16.3M KRW2026-08-24+14.3%
JIN JONG PILExecutive2—22.0M KRW2026-08-26+2.4%
KIM HYUN JINExecutive2—8.8M KRW2026-08-26+2.4%
YANG KI SIKExecutive2—15.2M KRW2026-08-26+2.4%
PARK JOON SUNGExecutive1—15.3M KRW2026-08-31−12.3%
JOO HAE JOONGBoard member2—27.9M KRW2026-08-26+2.4%
CHOI CHUNG GYUNBoard member1—9.5M KRW2026-08-27−5.4%
HWANG SU HYUKBoard member1—5.2M KRW2026-08-27−5.4%
NOH HEE SOUNGBoard member1—13.1M KRW2026-08-27−5.4%
SONG SANG HOBoard member3—13.2M KRW2026-08-28−11.8%
BAE HYOCHANBoard member1—12.9M KRW2026-08-31−12.3%
HONG SOONLAEBoard member1—13.0M KRW2026-08-31−12.3%
KIM HEE TAEKBoard member1—5.0M KRW2026-08-31−12.3%

Insiders' buying price vs the latest close

Insiders paid 3,738.02 KRW a share on average (22 purchase lines, 13 buyers, 2026-08-24 – 2026-09-02). The close on 2026-10-16 was 9.2% below that price.

The latest purchase (2026-09-02) was at 3,890.00 KRW; the close was 12.7% 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
2026-09-02SONG SANG HODirectorBought on the exchange322₩3,890₩1.3MDART ↗
2026-08-31PARK JOON SUNGExecutiveBought on the exchange3,990₩3,846₩15.3MDART ↗
2026-08-31SONG SANG HODirectorBought on the exchange2,822₩3,841₩10.8MDART ↗
2026-08-31KIM HEE TAEKDirectorBought on the exchange1,285₩3,870₩5.0MDART ↗
2026-08-31HONG SOONLAEDirectorBought on the exchange3,367₩3,870₩13.0MDART ↗
2026-08-31BAE HYOCHANDirectorBought on the exchange3,340₩3,848₩12.9MDART ↗
2026-08-31YANG KI SIKManaging directorBought on the exchange444₩3,830₩1.7MDART ↗
2026-08-28SONG SANG HODirectorBought on the exchange310₩3,590₩1.1MDART ↗
2026-08-28CHOI HYUN JUNCEOBought on the exchange250₩3,940₩985,000DART ↗
2026-08-28JIN JONG PILVice presidentBought on the exchange510₩3,831₩2.0MDART ↗
2026-08-28JOO HAE JOONGAuditorBought on the exchange3,447₩3,658₩12.6MDART ↗
2026-08-27CHOI CHUNG GYUNOutside directorBought on the exchange2,500₩3,818₩9.5MDART ↗
2026-08-27HWANG SU HYUKOutside directorBought on the exchange1,350₩3,870₩5.2MDART ↗
2026-08-27NOH HEE SOUNGDirectorBought on the exchange3,424₩3,827₩13.1MDART ↗
2026-08-27CHOI HYUN JUNCEOBought on the exchange14₩3,680₩51,520DART ↗
2026-08-27KIM HYUN JINVice presidentBought on the exchange1,870₩3,837₩7.2MDART ↗
2026-08-26YANG KI SIKManaging directorBought on the exchange3,532₩3,822₩13.5MDART ↗
2026-08-26CHOI HYUN JUNCEOBought on the exchange3,505₩3,635₩12.7MDART ↗
2026-08-26KIM HYUN JINVice presidentBought on the exchange430₩3,850₩1.7MDART ↗
2026-08-26JIN JONG PILVice presidentBought on the exchange5,500₩3,638₩20.0MDART ↗
2026-08-26JOO HAE JOONGAuditorBought on the exchange4,553₩3,365₩15.3MDART ↗
2026-08-24CHOI HYUN JUNCEOBought on the exchange731₩3,504₩2.6MDART ↗