No insider purchase over the last 90 days. The latest, by 이민정, was filed 10 Jul 2026.
Who traded when
BuySaleSince the insiders bought
- +37.3%Entry ₩71,600 · Close 04 Nov 2026 ₩98,300
- +37.3%Entry ₩71,600 · Close 04 Nov 2026 ₩98,300
- +21.8%Entry ₩59,200 · Close at T+365 ₩72,100
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
Transparent value + quality ranking, distinct from the insider signal.
Financial data
as of FY 2025FY ended December 2025 · cache
- Other0DART
- Other0DART
- Other0DART
- Other0DART
- Other0DART
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- Other0DART
- 666 sharesShareKRXDART:20260710000445Canonical exit: 8 Oct 2026 (T+90)
- 3,500 shares@ ₩77,142.85710.012% mcap100.0% of flowShareKRXDART:20260511000036Canonical exit: 5 Aug 2026 (T+90)
- 135,869 sharesKRXDART:20260305000553
- ●Executives0DART
- 389,339 sharesKRXDART:20250707000188Canonical exit: 15 Sept 2025 (T+90)
- 3,051 sharesKRXDART:20250110000631Canonical exit: 3 Apr 2025 (T+90)
- 58,787 sharesKRXDART:20241209000115Canonical exit: 3 Mar 2025 (T+90)
- 159 sharesShareKRXDART:20241206000150Canonical exit: 6 Mar 2025 (T+90)
- 2,031,692 sharesKRXDART:20240731000242Canonical exit: 22 Oct 2024 (T+90)
- 2,031,692 sharesKRXDART:20230704000206Canonical exit: 5 Jul 2023 (T+90)
- ●Executives0DART
- ShareKRXDART:20221216000151Canonical exit: 16 Mar 2023 (T+90)
- ●Executives0DART
- ●Executives0DART
- 2,031,692 sharesKRXDART:20211006000265Canonical exit: 4 Jan 2022 (T+90)
- 2,031,692 sharesKRXDART:20210412002166Canonical exit: 11 Jul 2021 (T+90)
25 of 26 declarations
About S-1 Corporation
Only one purchase carries an amount in the S-1 Corporation (에스원) record: EUR 157,950, filed on May 7, 2026 by 정해린, listed as 사장 (president). The company, Korean and in the industrials sector, is valued at KRW 3,279.6 billion and has 17 filings published between March 3, 2021 and July 10, 2026, covering 11 purchases and 1 sale, or 92% purchases among open-market trades.
The buyers vary. 피델리티매니지먼트앤리서치컴퍼니엘엘씨 files 5, all purchases. 브랜디스인베스트먼트파트너스,엘피, filed as 대량보유자 (large holder), and 김현국, filed as 상무 (executive director), file 2 each, also purchases, and 이민정, filed as 부사장 (vice president), files 1. The company 에스원 files 5 for its own account. Between December 6, 2024 and January 3, 2025, 2 filers bought.
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Volume stays regular, from 2 to 4 filings a year, with 4 in 2026. Four filings date from the past year (2 purchases, 1 sale), with a typical gap of 7 days between trade and publication. Insiders hold 36.7% of the capital.
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