이스타코 Stock: price and insider trades · South Korea
No insider purchase over the last 90 days. The latest, by 김승제, was filed 27 Feb 2026.
이스타코: what insiders have been doing
이스타코 belongs to the Industrials sector. Filings by its managers are published through DART (FSS). Between 1 November 2025 and 1 November 2026, 2 insiders published 6 filings.
Open-market activity splits into 1 purchase and 1 sale; 1 insider sit on the buying side and 1 insider on the selling side. No amount is published for 2 filings, which the totals therefore leave out. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant.
The clock since the last published purchase (27 February 2026) now reads 256 days.
With 6 filings in twelve months, the company is quieter than the median of 7 filings across the 2,655 companies we follow on the same exchange. Since 2021, the database holds 1 purchase and 34 sales by insiders of the company.
For comparison within the same sector, see the insider buying recorded at Auroora Yhtiöt Oyj and MBB SE. These figures are compiled from regulatory filings published by DART (FSS). They describe what insiders did and are not a recommendation.
Who traded when
BuySaleSince the insiders bought
- +113.8%Entry ₩434 · Close 30 Oct 2026 ₩928
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.
Transparent value + quality ranking, distinct from the insider signal.
Financial data
as of FY 2025FY ended December 2025 · cache
- ●Executives0DART
- ●Executives0DART
- ●Executives0DART
- 712,838 sharesKRXDART:20260227008547Canonical exit: 28 May 2026 (T+90)
- 1,800,000 sharesShareKRXDART:20251230000539
- ●Executives0DART
- 500,000 sharesShareKRXDART:20250602001130
- ●Executives0DART
- 450,000 sharesKRXDART:20250411002652
- 874,678 sharesShareKRXDART:20250311000804
- ●Executives0DART
- ShareKRXDART:20241226000471
- 80,000 sharesShareKRXDART:20241223000228
- ShareKRXDART:20241220000214
- ShareKRXDART:20241216000315
- 30,000 sharesShareKRXDART:20241216000270
- 170,000 sharesShareKRXDART:20241211000264
- ShareKRXDART:20241209000245
- ShareKRXDART:20241204000203
- ●Executives0DART
- 517,316 sharesKRXDART:20220809000191
- ShareKRXDART:20220809000189
- ShareKRXDART:20220808000148
- ShareKRXDART:20220429000862
- ShareKRXDART:20220427000381
25 of 43 declarations
About 이스타코
이스타코 is an industrial company listed on the XKRX market.
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Purchases our model currently ranks for the recommendations list.
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