김용환

김용환, listed as chief executive, has filed trades across 3 companies (mainly through DART (FSS)), most often in 스마트레이더시스템, 대한제당 and 필에너지. In total, 24 filings cover trades dated from 22 August 2023 to 25 August 2026.

Market trades split into 15 purchases (€51k) and 6 sales (€39k). The totals exclude 17 filings filed without an amount. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. In 2026 alone, the filings show 5 purchases and 3 sales.

The median purchase comes to €18k. Scaled by market value, the purchases weigh a median 0.044% of market cap (sample: 3 purchases). 1 out of 13 purchases came within 30 days of a purchase by at least one other insider of the same company. Purchases made close together by different insiders form what is called a cluster. After 3 purchases with a full 90-day history, the hit rate stands at 0% and the median 90-day move at -27.2%. These figures describe past trades and do not predict future prices.

On 25 August 2026 came the latest disclosure, a transaction in 스마트레이더시스템. The clock since the last published purchase (24 July 2026) now reads 86 days. Between a trade and the moment it shows up on DART (FSS), the median delay is 4 days. This delay matters because a trade only becomes useful information once it is public. Source: insider filings from DART (FSS). Past trades are no guide to future returns.