심텍 Stock: price and insider trades · South Korea

Every trade that managers of 심텍 disclose to DART (FSS) is tracked on this page. The company sits in the Technology sector. 12 insiders have disclosed 18 filings since 9 November 2025.

On the market, 7 insiders bought (9 purchases totalling €6.9M) while 4 insiders sold (7 sales totalling €258k). The amount is not disclosed for 13 filings. Unlike grants, an open-market purchase is paid for by the insider, at the market price. At €6.9M, the purchase published on 1 June 2026 by 심텍홀딩스 is the largest of the period (0.28% of market cap). Those buying include 3 major shareholders, 1 senior executive and 1 chief executive.

The last purchase on record was published on 7 July 2026, which is 126 days ago. Between a trade and the moment it shows up on DART (FSS), the median delay is 4 days. That lag is the time during which only the insider knows about the trade.

For context, the typical company on the same exchange (median of 2,657 companies) published 7 filings over the same period, against 18 filings here. Since 2021, the database holds 23 purchases and 8 sales by insiders of the company.

Elsewhere in the same sector, our signals recently picked up insider purchases at Basler Aktiengesellschaft and Lime Technologies AB (publ). These figures are compiled from regulatory filings published by DART (FSS). They describe what insiders did and are not a recommendation.