Latest filing published 06 Aug 2026 for 티엘엔지니어링. Read the official filing
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Not enough history yet: 0 closed purchases, at least 2 are needed.
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
서충옥, listed as chief executive, appears in our data through filings on 티엘엔지니어링 shares, published by DART (FSS). Between 27 September 2022 and 6 August 2026, the trades on record add up to 25 filings.
On the open market, the record shows 9 purchases and 6 sales. The totals do not cover 15 filings with an undisclosed amount. Buying on the open market means paying the going price with one's own funds, a different act from receiving shares as pay. In 2026 alone, the filings show 1 purchase and 2 sales.
No cluster: in 8 purchases, no other insider of the company bought within 30 days.
Most recently, on 6 August 2026, the filings show a transaction in 티엘엔지니어링. The most recent open-market purchase was published on 24 April 2026, 177 days ago. The median gap between a trade and its publication by DART (FSS) is 4 days. That lag is the time during which only the insider knows about the trade. 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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