장원테크 Stock: price and insider trades · South Korea

장원테크 is a Industrials company. Its directors and officers file their transactions with DART (FSS). From 10 November 2025 to 10 November 2026, the disclosure feed for 장원테크 logged 4 filings by 1 insider.

Purchases and sales both appear in the filings: 2 purchases (1 insider) and 2 sales (1 insider). No amount is published for 4 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.

Across the 2,648 companies tracked on its exchange, the median is 7 filings; at 4 filings, this issuer sits below that mark. Our records for 장원테크 go back to 2021, with 3 purchases and 28 sales on the open market in total.

The latest purchase dates back some time: it was published 299 days ago, on 15 January 2026.

In the same sector, recent insider purchases at Tennant Co and Butler National Corp also feature in our signals. These figures are compiled from regulatory filings published by DART (FSS). They describe what insiders did and are not a recommendation.