이대성

This profile gathers the share dealings of 이대성 across 2 companies, led by 에이루트 and 다보링크. Over a trading history stretching from 3 January 2023 to 6 July 2026, the count stands at 14 filings.

The open-market side counts 11 purchases for €116k alongside 3 sales for €29k. The amount is not disclosed for 9 filings. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. So far in 2026, the count stands at 9 purchases and 2 sales.

In size, the median ticket on the buying side is €23k. Relative to company size, the median is 0.14% of market cap (4 purchases with a known value). Clusters matter here: 1 out of 5 purchases overlapped with buying by a colleague within 30 days. When several insiders buy within a few weeks of each other, analysts speak of a cluster purchase. Ninety days after publication, 4 purchases show a median change of -23.0%, with the price up in 0% of them. This is a record of the past, not a forecast.

On 6 July 2026 came the latest disclosure, an open-market purchase in 에이루트. Between a trade and the moment it shows up on DART (FSS), the median delay is 3 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.