Latest filing published 04 Jun 2026 for EMB. Read the official filing
Across 2 buy signals with a settled T+90 return. Return basis: close on the day after publication.
홍성천 appears in our data through filings on EMB shares, published by DART (FSS). In total, 7 filings cover trades dated from 23 October 2023 to 1 June 2026.
On the open market, the record shows 5 purchases and 1 sale. The amount is not disclosed for 6 filings. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. 2026 to date brings 1 purchase and 1 sale.
None of the 5 purchases we analysed coincided with buying by another insider of the same company within 30 days.
The newest entry dates from 4 June 2026: a transaction, in EMB. The most recent open-market purchase was published on 7 January 2026, 284 days ago. The median gap between a trade and its publication by DART (FSS) is 7 days. The shorter that gap, the sooner other investors can see what insiders have done. These figures are compiled from regulatory filings published by DART (FSS). They describe what insiders did and are not a recommendation.
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