SOUTH KOREA · OPENDART
KOLMAR KOREA CO.,LTD
한국콜마 · 161890 · KOSPI · Consumer Defensive · Household & Personal Products
Score
Not ranked: no net buying on the exchange by an individual insider in the last 180 days.
Insider timeline
No purchase in the last 180 days; 3 insiders sold.
Tap an item for what it means.
×A sale
A cross is one insider's sales on one day. People sell to pay tax, to cash in share awards or to hold less of one company, so a sale says less than a purchase does. When someone bought and sold on the same day, the cross sits beside the dot. The totals are under “Purchases against sales” below.
Blue line: this share's price, +50.4% over these six months
The closing price of each day, from 86,300.00 on 2026-04-21 to 129,800.00 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, −20.4%
Taken from the 685 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 +50.4%, the typical one −20.4%, 70.8 points ahead. It is not an index and not a comparison within one industry.
This company: insiders buying per month, last 12 months
Darker bars are inside the 180-day window above.
Who traded
| Insider | Role | Purchases | Sales | Bought | First purchase | Share price since |
|---|---|---|---|---|---|---|
| Hur Yong Chul | Executive | — | 1 | — | — | — |
| PARK BYUNG JOON | Executive | — | 1 | — | — | — |
| Sang Geun Han | Executive | — | 2 | — | — | — |
Insiders' buying price vs the latest close
Insiders paid 87,400.00 KRW a share on average (1 purchase line, 1 buyer, 2026-04-20 – 2026-04-20). The close on 2026-10-16 was 48.5% 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 date | Insider | Role | Trade | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-08-20 | Sang Geun Han | Vice president | Sold on the exchange | 256 | ₩130,300 | ₩33.4M | DART ↗ |
| 2026-08-20 | Sang Geun Han | Vice president | Sold on the exchange | 210 | ₩130,200 | ₩27.3M | DART ↗ |
| 2026-08-19 | Sang Geun Han | Vice president | Sold on the exchange | 255 | ₩130,300 | ₩33.2M | DART ↗ |
| 2026-06-30 | PARK BYUNG JOON | Managing director | Sold on the exchange | 60 | ₩100,000 | ₩6.0M | DART ↗ |
| 2026-04-22 | Hur Yong Chul | President | Sold on the exchange | 1,888 | ₩87,676 | ₩165.5M | DART ↗ |
| 2026-04-20 | Yoon Sang Hyun | Vice chairman | Bought on the exchange | 1,140 | ₩87,400 | ₩99.6M | DART ↗ |
| 2025-12-30 | Sung Bae Byun | Managing director | Sold on the exchange | 352 | ₩61,400 | ₩21.6M | DART ↗ |
Other changes in holdings · 60
Option exercises, grants, new shares, inheritance, gifts, off-exchange trades and trades by companies and funds. Not counted in the score.
| Date | Insider | Role | Reason | Shares | Filing |
|---|---|---|---|---|---|
| 2026-09-29 | National Pension Service | 10% shareholder | Acquisition in exchange(+) | 2,690 | DART ↗ |
| 2026-09-29 | National Pension Service | 10% shareholder | Disposal in exchange(-) | 816 | DART ↗ |
| 2026-09-28 | National Pension Service | 10% shareholder | Acquisition in exchange(+) | 10,000 | DART ↗ |
| 2026-09-23 | National Pension Service | 10% shareholder | Disposal in exchange(-) | 1,596 | DART ↗ |
| 2026-09-21 | National Pension Service | 10% shareholder | Disposal in exchange(-) | 1,907 | DART ↗ |
| 2026-09-18 | National Pension Service | 10% shareholder | Acquisition in exchange(+) | 406 | DART ↗ |
| 2026-09-17 | National Pension Service | 10% shareholder | Acquisition in exchange(+) | 8,465 | DART ↗ |
| 2026-09-16 | National Pension Service | 10% shareholder | Acquisition in exchange(+) | 25,594 | DART ↗ |
| 2026-09-15 | National Pension Service | 10% shareholder | Acquisition in exchange(+) | 11,579 | DART ↗ |
| 2026-09-15 | National Pension Service | 10% shareholder | Disposal in exchange(-) | 1,641 | DART ↗ |
| 2026-09-14 | National Pension Service | 10% shareholder | Acquisition in exchange(+) | 1,611 | DART ↗ |
| 2026-09-14 | National Pension Service | 10% shareholder | Disposal in exchange(-) | 2,102 | DART ↗ |
| 2026-09-11 | National Pension Service | 10% shareholder | Disposal in exchange(-) | 14,590 | DART ↗ |
| 2026-09-10 | National Pension Service | 10% shareholder | Acquisition in exchange(+) | 276 | DART ↗ |
| 2026-09-10 | National Pension Service | 10% shareholder | Disposal in exchange(-) | 36,851 | DART ↗ |
| 2026-09-09 | National Pension Service | 10% shareholder | Disposal in exchange(-) | 25,977 | DART ↗ |
| 2026-09-08 | National Pension Service | 10% shareholder | Acquisition in exchange(+) | 1,587 | DART ↗ |
| 2026-09-08 | National Pension Service | 10% shareholder | Disposal in exchange(-) | 24,861 | DART ↗ |
| 2026-09-07 | National Pension Service | 10% shareholder | Disposal in exchange(-) | 12,569 | DART ↗ |
| 2026-09-04 | National Pension Service | 10% shareholder | Acquisition in exchange(+) | 12,720 | DART ↗ |
| 2026-09-04 | National Pension Service | 10% shareholder | Disposal in exchange(-) | 750 | DART ↗ |
| 2026-09-03 | National Pension Service | 10% shareholder | Disposal in exchange(-) | 14,812 | DART ↗ |
| 2026-09-02 | National Pension Service | 10% shareholder | Acquisition in exchange(+) | 4,089 | DART ↗ |
| 2026-09-02 | National Pension Service | 10% shareholder | Disposal in exchange(-) | 5,123 | DART ↗ |
| 2026-09-01 | National Pension Service | 10% shareholder | Disposal in exchange(-) | 1,573 | DART ↗ |
| 2026-08-31 | National Pension Service | 10% shareholder | Disposal in exchange(-) | 24,692 | DART ↗ |
| 2026-08-28 | National Pension Service | 10% shareholder | Acquisition in exchange(+) | 2,375 | DART ↗ |
| 2026-08-28 | National Pension Service | 10% shareholder | Disposal in exchange(-) | 3,829 | DART ↗ |
| 2026-08-27 | National Pension Service | 10% shareholder | Acquisition in exchange(+) | 2,203 | DART ↗ |
| 2026-08-26 | National Pension Service | 10% shareholder | Disposal in exchange(-) | 916 | DART ↗ |
| 2026-08-25 | National Pension Service | 10% shareholder | Disposal in exchange(-) | 6,004 | DART ↗ |
| 2026-08-24 | National Pension Service | 10% shareholder | Acquisition in exchange(+) | 19,391 | DART ↗ |
| 2026-08-21 | National Pension Service | 10% shareholder | Acquisition in exchange(+) | 360 | DART ↗ |
| 2026-08-21 | National Pension Service | 10% shareholder | Disposal in exchange(-) | 1,858 | DART ↗ |
| 2026-08-20 | National Pension Service | 10% shareholder | Disposal in exchange(-) | 61,146 | DART ↗ |
| 2026-08-19 | National Pension Service | 10% shareholder | Acquisition in exchange(+) | 1,124 | DART ↗ |
| 2026-08-19 | National Pension Service | 10% shareholder | Disposal in exchange(-) | 29,307 | DART ↗ |
| 2026-08-18 | National Pension Service | 10% shareholder | Disposal in exchange(-) | 43,777 | DART ↗ |
| 2026-08-14 | National Pension Service | 10% shareholder | Acquisition in exchange(+) | 16,586 | DART ↗ |
| 2026-08-14 | National Pension Service | 10% shareholder | Disposal in exchange(-) | 76,647 | DART ↗ |
| 2026-08-13 | National Pension Service | 10% shareholder | Acquisition in exchange(+) | 1,743 | DART ↗ |
| 2026-08-13 | National Pension Service | 10% shareholder | Disposal in exchange(-) | 2,222 | DART ↗ |
| 2026-08-12 | National Pension Service | 10% shareholder | Disposal in exchange(-) | 3,310 | DART ↗ |
| 2026-08-11 | National Pension Service | 10% shareholder | Acquisition in exchange(+) | 14,974 | DART ↗ |
| 2026-08-11 | National Pension Service | 10% shareholder | Disposal in exchange(-) | 1,746 | DART ↗ |
| 2026-08-10 | National Pension Service | 10% shareholder | Acquisition in exchange(+) | 2,988 | DART ↗ |
| 2026-08-10 | National Pension Service | 10% shareholder | Disposal in exchange(-) | 809 | DART ↗ |
| 2026-08-07 | National Pension Service | 10% shareholder | Disposal in exchange(-) | 2,291 | DART ↗ |
| 2026-08-06 | National Pension Service | 10% shareholder | Acquisition in exchange(+) | 78 | DART ↗ |
| 2026-08-06 | National Pension Service | 10% shareholder | Disposal in exchange(-) | 16,185 | DART ↗ |
| 2026-08-05 | National Pension Service | 10% shareholder | Acquisition in exchange(+) | 15,452 | DART ↗ |
| 2026-08-04 | National Pension Service | 10% shareholder | Disposal in exchange(-) | 8,123 | DART ↗ |
| 2026-08-03 | National Pension Service | 10% shareholder | Acquisition in exchange(+) | 14,342 | DART ↗ |
| 2026-08-03 | National Pension Service | 10% shareholder | Disposal in exchange(-) | 8,093 | DART ↗ |
| 2026-07-31 | National Pension Service | 10% shareholder | Acquisition in exchange(+) | 22,412 | DART ↗ |
| 2026-07-31 | National Pension Service | 10% shareholder | Disposal in exchange(-) | 10,298 | DART ↗ |
| 2026-07-30 | National Pension Service | 10% shareholder | Acquisition in exchange(+) | 1,886 | DART ↗ |
| 2026-07-30 | National Pension Service | 10% shareholder | Disposal in exchange(-) | 809 | DART ↗ |
| 2026-07-29 | National Pension Service | 10% shareholder | Acquisition in exchange(+) | 23,802 | DART ↗ |
| 2026-07-29 | National Pension Service | 10% shareholder | Disposal in exchange(-) | 1,944 | DART ↗ |