Skip to content
★ Sign in to follow
코세

코세스 Stock: price and insider trades · South Korea

No insider purchase over the last 90 days. The latest, by 박명순, was filed 24 Dec 2024.

코세스: what insiders have been doing

Every trade that managers of 코세스 disclose to DART (FSS) is tracked on this page. The company sits in the Technology sector. From 10 November 2025 to 10 November 2026, the disclosure feed for 코세스 logged 4 filings by 1 insider.

Only sales appear on the open market, 4 sales in all, filed by 1 insider. The amount is not disclosed for 4 filings.

Sales are harder to read than purchases, since they often meet personal needs such as tax or diversification.

Across the 2,648 companies tracked on its exchange, the median is 7 filings; at 4 filings, this issuer sits below that mark. Since 2021, the database holds 2 purchases and 11 sales by insiders of the company.

Other companies in the same sector with recent insider buying flagged by our signals: Core Scientific, Inc./tx and Gitlab Inc. These figures are compiled from regulatory filings published by DART (FSS). They describe what insiders did and are not a recommendation.

Insider Decl.
15
Thresholds
n/a
Buy Volume
n/a
2 ops. · all time
Sell Volume
n/a
11 ops. · all time

Who traded when

BuySale
박명순2 buys4 sales

Financial data

· cache

Last declaration on 22 December 2025
Declarations15 total
  • ▼
    Executives
    0DART
    112,371 sharesKRXDART:20251222000344
  • ▼
    Executives(filed)
    0DART
    18,078 sharesShareKRXDART:20251211000396
  • ▼
    Executives(filed)
    0DART
    57,231 sharesShareKRXDART:20251208000052
  • ▼
    Executives(filed)
    0DART
    37,062 sharesShareKRXDART:20251128001797
  • ▲
    대표이사Executives(filed)
    0DART
    88,255 sharesShareKRXDART:20241224000217
    Canonical exit: 24 Mar 2025 (T+90)
  • ▲
    대표이사Executives(filed)
    0DART
    4,104,181 sharesShareKRXDART:20241218000262
    Canonical exit: 18 Mar 2025 (T+90)
  • ▼
    Executives
    0DART
    15,000 sharesKRXDART:20240920000301
  • ▼
    Executives
    0DART
    15,000 sharesShareKRXDART:20240206000093
  • ▼
    Executives
    0DART
    15,000 sharesKRXDART:20231010000337
  • ▼
    Executives
    0DART
    15,000 sharesKRXDART:20230710000356
  • ▼
    Executives(filed)
    0DART
    15,000 sharesKRXDART:20220411002776
  • ●
    Executives
    Executives(filed)
    0DART
  • ▼
    Executives(filed)
    0DART
    15,000 sharesKRXDART:20210531001111
  • ●
    대표이사Executives(filed)
    0DART
    ShareKRXDART:20210520000026
  • ▼
    Executives(filed)
    0DART
    15,000 sharesKRXDART:20210520000167

15 of 15 declarations

About 코세스

코세스 is a technology company listed on the XKRX market. It specializes in developing innovative solutions for various industrial sectors.