No insider purchase over the last 90 days. The latest, by 노광석, was filed 26 Oct 2023.
ESTec Corporation: what insiders have been doing
This page follows insider dealings at ESTec Corporation as filed with DART (FSS), a company from the Business Services sector. Over the twelve months to 1 November 2026, 2 filings were filed, from 1 insider.
None of the filings is a plain purchase or sale on the open market; they cover grants, option exercises and other movements. Because grants and exercises are largely decided by remuneration plans, they are not counted as purchases here.
No insider has bought ESTec Corporation shares on the open market in the past twelve months.
For context, the typical company on the same exchange (median of 2,655 companies) published 7 filings over the same period, against 2 filings here. Looking back to 2021, when coverage begins, insiders filed 4 purchases and 2 sales.
Other companies in the same sector with recent insider buying flagged by our signals: ELIS and GL Events. This summary is built from DART (FSS) disclosures alone and does not predict where the share price will go.
Transparent value + quality ranking, distinct from the insider signal.
Financial data
as of FY 2025FY ended December 2025 · cache
- ●Executives0DART
- ●Executives0DART
- ●Executives0DART
- 1,000 sharesShareKRXDART:20231026000136Canonical exit: 22 Jan 2024 (T+90)
- 1,000 sharesKRXDART:20231026000146Canonical exit: 22 Jan 2024 (T+90)
- 1,000 sharesKRXDART:20230607000106Canonical exit: 28 Aug 2023 (T+90)
- 1,000 sharesShareKRXDART:20230607000105Canonical exit: 30 Aug 2023 (T+90)
- 15,500 sharesKRXDART:20230321001213
- ●Executives0DART
- ●Executives0DART
- 10,000 sharesShareKRXDART:20220502000584
- ●Executives0DART
- ●Executives0DART
- ●Executives0DART
- ●Executives0DART
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About ESTec Corporation
에스텍 is a company in the business services sector, listed on the XKRX market.
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