Stock Trading Canary

Built: 2026-10-19T16:02:49+00:00 · 中文

← South Korea

SOUTH KOREA · OPENDART

DASAN DMC Co., Ltd.

다산디엠씨 · 208860 · KOSDAQ · Consumer Cyclical · Auto Parts

Score

40.9

Rank 630 of 745 · KR-v1 · as of 2026-10-18

Buyers 35%40
Size 25%9
Role 20%65
Recency 10%16
Conviction 10%100

Insider timeline

2 insiders bought within 5 days, 26 Jun to 30 Jun: 2 CEO / chair. The share closed at 8,490.00 on the first of those days and at 8,810.00 most recently (+3.8%).

Several insiders within 15 days: 2026-06-26 – 2026-06-30Kim Jang-sikKim Jang-sikChief Executive OfficerCEO / chairNam Yun-uNam Yun-uChief Executive OfficerCEO / chair2026-06-24 · Kim Jang-sik · purchase · 4,400,000 KRW2026-06-25 · Kim Jang-sik · purchase · 3,448,000 KRW2026-06-26 · Kim Jang-sik · purchase · 846,000 KRW2026-06-26 · Nam Yun-u · purchase · 843,000 KRW2026-06-29 · Nam Yun-u · purchase · 868,000 KRW2026-06-30 · Nam Yun-u · purchase · 860,000 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 26 Jun – 30 Jun, 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, −35.2% over these six months

The closing price of each day, from 13,600.00 on 2026-04-21 to 8,810.00 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 −35.2%, the typical one −31.9%, 3.4 points behind. It is not an index and not a comparison within one industry.

This company: insiders buying per month, last 12 months

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

Darker bars are inside the 180-day window above.

Who traded

InsiderRolePurchasesSalesBoughtFirst purchaseShare price since
Kim Jang-sikCEO / chair3—8.7M KRW2026-06-24+3.8%
Nam Yun-uCEO / chair3—2.6M KRW2026-06-26+3.8%

Insiders' buying price vs the latest close

No purchase price could be compared with the share price (price or share count missing, another currency, or far from that day's close).

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
2026-06-30Nam Yun-uCEOBought on the exchange1,000₩860₩860,000DART ↗
2026-06-29Nam Yun-uCEOBought on the exchange1,000₩868₩868,000DART ↗
2026-06-26Nam Yun-uCEOBought on the exchange1,000₩843₩843,000DART ↗
2026-06-26Kim Jang-sikCEOBought on the exchange1,000₩846₩846,000DART ↗
2026-06-25Kim Jang-sikCEOBought on the exchange4,000₩862₩3.4MDART ↗
2026-06-24Kim Jang-sikCEOBought on the exchange5,000₩880₩4.4MDART ↗
2025-11-07Kim Jang-sikCEOBought on the exchange5,033₩1,470₩7.4MDART ↗
2025-11-06Kim Jang-sikCEOBought on the exchange4,967₩1,501₩7.5MDART ↗
Other changes in holdings · 26

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

DateInsiderRoleReasonSharesFiling
2026-09-04DASAN Networks, Inc.10% shareholderStock consolidation19,703,451DART ↗
2026-09-04Nam Yun-uCEOStock consolidation2,700DART ↗
2026-09-04Kim Jang-sikCEOStock consolidation18,000DART ↗
2026-09-03DASAN Networks, Inc.10% shareholderAcquisition in exchange(+)58,641DART ↗
2026-09-02DASAN Networks, Inc.10% shareholderAcquisition in exchange(+)40,534DART ↗
2026-09-01DASAN Networks, Inc.10% shareholderAcquisition in exchange(+)8,734DART ↗
2026-08-31DASAN Networks, Inc.10% shareholderAcquisition in exchange(+)98,463DART ↗
2026-08-28DASAN Networks, Inc.10% shareholderAcquisition in exchange(+)40,442DART ↗
2026-08-27DASAN Networks, Inc.10% shareholderAcquisition in exchange(+)11,688DART ↗
2026-08-26DASAN Networks, Inc.10% shareholderAcquisition in exchange(+)120,197DART ↗
2026-08-25DASAN Networks, Inc.10% shareholderAcquisition in exchange(+)38,036DART ↗
2026-08-24DASAN Networks, Inc.10% shareholderAcquisition in exchange(+)40,381DART ↗
2026-08-21DASAN Networks, Inc.10% shareholderAcquisition in exchange(+)71,519DART ↗
2026-08-20DASAN Networks, Inc.10% shareholderAcquisition in exchange(+)102,493DART ↗
2026-08-19DASAN Networks, Inc.10% shareholderAcquisition in exchange(+)58,960DART ↗
2026-08-18DASAN Networks, Inc.10% shareholderAcquisition in exchange(+)40,081DART ↗
2026-08-14DASAN Networks, Inc.10% shareholderAcquisition in exchange(+)67,798DART ↗
2026-08-13DASAN Networks, Inc.10% shareholderAcquisition in exchange(+)14,952DART ↗
2026-08-12DASAN Networks, Inc.10% shareholderAcquisition in exchange(+)54,089DART ↗
2026-08-11DASAN Networks, Inc.10% shareholderAcquisition in exchange(+)48,551DART ↗
2026-08-10DASAN Networks, Inc.10% shareholderAcquisition in exchange(+)52,306DART ↗
2026-08-07DASAN Networks, Inc.10% shareholderAcquisition in exchange(+)36,019DART ↗
2025-12-24DASAN Networks, Inc.10% shareholderOthers(-)1,842,105DART ↗
2025-05-09DASAN Networks, Inc.10% shareholderPaid-in capital increase by third-party allotment(+)3,421,052DART ↗
2025-05-08DASAN Networks, Inc.10% shareholderCB acquisition(+)1,842,105DART ↗
2024-10-22DASAN Networks, Inc.10% shareholder제3자배정유상증자(+)11,557,788DART ↗