에스테크엠 Stock: price and insider trades · South Korea

This page follows insider dealings at 에스테크엠 as filed with DART (FSS). From 2 November 2025 to 2 November 2026, the disclosure feed for 에스테크엠 logged 12 filings by 5 insiders.

On the market, 5 insiders bought (9 purchases totalling €1.3M) while 1 insider sold (2 sales). No amount is published for 8 filings, which the totals therefore leave out. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. Those buying include 1 chief executive. The largest single trade was a purchase of €800k by 김섬택, published on 4 May 2026.

Across the 2,655 companies tracked on its exchange, the median is 7 filings; at 12 filings, this issuer sits above that mark. Our records for 에스테크엠 go back to 2026, with 9 purchases and 2 sales on the open market in total.

In all, 7 purchases were made within 30 days of a purchase by another insider of the company. Such overlaps are known as a cluster signal: distinct people reaching the same decision at about the same time. The latest purchase dates back some time: it was published 174 days ago, on 20 May 2026. Typically, a trade is published a median of 3 days after it takes place. This delay matters because a trade only becomes useful information once it is public.

This summary is built from DART (FSS) disclosures alone and does not predict where the share price will go.