Stock Trading Canary

Built: 2026-10-19T16:02:49+00:00 · 中文

← South Korea

SOUTH KOREA · OPENDART

dotmill Inc.

닷밀 · 464580 · KOSDAQ · Communication Services · Entertainment

Score

61.2

Rank 206 of 745 · KR-v1 · as of 2026-10-18

Buyers 35%40
Size 25%83
Role 20%65
Recency 10%34
Conviction 10%100

Insider timeline

2 insiders bought within 15 days, 14 Jul to 28 Jul: 2 CEO / chair. 1 of them bought again later. The share closed at 1,560.00 on the first of those days and at 1,525.00 most recently (−2.2%).

Several insiders within 15 days: 2026-07-14 – 2026-07-28KIM TAEHEEKIM TAEHEEChief Executive OfficerCEO / chairJung HaewoonJung HaewoonChief Executive OfficerCEO / chair2026-07-14 · KIM TAEHEE · purchase · 13,827,840 KRW2026-07-15 · KIM TAEHEE · purchase · 5,266,180 KRW2026-07-24 · Jung Haewoon · purchase · 14,340,753 KRW2026-07-28 · Jung Haewoon · purchase · 59,873,880 KRW2026-07-29 · Jung Haewoon · purchase · 23,163,402 KRW2026-07-30 · Jung Haewoon · purchase · 5,274,428 KRW2026-07-31 · Jung Haewoon · purchase · 96,396,300 KRW2026-08-05 · Jung Haewoon · purchase · 3,845,600 KRW2026-08-06 · Jung Haewoon · purchase · 17,215,512 KRW2026-08-07 · Jung Haewoon · purchase · 7,769,880 KRW2026-08-10 · Jung Haewoon · purchase · 14,510,991 KRW2026-08-11 · Jung Haewoon · purchase · 122,749,476 KRW2026-08-12 · Jung Haewoon · purchase · 12,827,767 KRW2026-08-13 · Jung Haewoon · purchase · 19,134,450 KRW2026-08-14 · Jung Haewoon · purchase · 82,373,481 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 14 Jul – 28 Jul, 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, −28.4% over these six months

The closing price of each day, from 2,130.00 on 2026-04-21 to 1,525.00 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 −28.4%, the typical one −31.9%, 3.5 points ahead. 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
May
Jun
2Jul
1Aug
Sep
Oct

Darker bars are inside the 180-day window above.

Who traded

InsiderRolePurchasesSalesBoughtFirst purchaseShare price since
KIM TAEHEECEO / chair2—19.1M KRW2026-07-14−2.2%
Jung HaewoonCEO / chair13—479.5M KRW2026-07-24+4.5%

Insiders' buying price vs the latest close

Insiders paid 1,740.52 KRW a share on average (18 purchase lines, 2 buyers, 2026-03-05 – 2026-08-14). The close on 2026-10-16 was 12.4% below that price.

The latest purchase (2026-08-14) was at 1,879.00 KRW; the close was 18.8% 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
2026-08-14Jung HaewoonCEOBought on the exchange43,839₩1,879₩82.4MDART ↗
2026-08-13Jung HaewoonCEOBought on the exchange10,525₩1,818₩19.1MDART ↗
2026-08-12Jung HaewoonCEOBought on the exchange3,124₩1,639₩5.1MDART ↗
2026-08-12Jung HaewoonCEOBought on the exchange4,173₩1,847₩7.7MDART ↗
2026-08-11Jung HaewoonCEOBought on the exchange68,308₩1,797₩122.7MDART ↗
2026-08-10Jung HaewoonCEOBought on the exchange8,481₩1,711₩14.5MDART ↗
2026-08-07Jung HaewoonCEOBought on the exchange4,520₩1,719₩7.8MDART ↗
2026-08-06Jung HaewoonCEOBought on the exchange10,103₩1,704₩17.2MDART ↗
2026-08-05Jung HaewoonCEOBought on the exchange2,300₩1,672₩3.8MDART ↗
2026-07-31Jung HaewoonCEOBought on the exchange58,850₩1,638₩96.4MDART ↗
2026-07-30Jung HaewoonCEOBought on the exchange3,673₩1,436₩5.3MDART ↗
2026-07-29Jung HaewoonCEOBought on the exchange16,153₩1,434₩23.2MDART ↗
2026-07-28Jung HaewoonCEOBought on the exchange44,220₩1,354₩59.9MDART ↗
2026-07-24Jung HaewoonCEOBought on the exchange9,897₩1,449₩14.3MDART ↗
2026-07-15KIM TAEHEECEOBought on the exchange3,580₩1,471₩5.3MDART ↗
2026-07-14KIM TAEHEECEOBought on the exchange8,864₩1,560₩13.8MDART ↗
2026-03-10KIM TAEHEECEOBought on the exchange240₩2,217₩532,080DART ↗
2026-03-05KIM TAEHEECEOBought on the exchange45,479₩2,280₩103.7MDART ↗
Other changes in holdings · 6

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

DateInsiderRoleReasonSharesFiling
2026-03-26Jeon JihyeInside directorNew appointment(+)5,600DART ↗
2026-03-09KIM TAEHEECEOAcquisition of new shares without compensation(+)337,467DART ↗
2025-06-13Jung HaewoonCEOAcquisition of new shares without compensation(+)2,823,273DART ↗
2025-06-13KIM TAEHEECEOAcquisition of new shares without compensation(+)337,467DART ↗
2024-11-18KIM TAEHEECEO신규상장(+)322,680DART ↗
2024-11-18Jung HaewoonCEO신규상장(+)2,809,000DART ↗